BCC / Boise Cascade Company - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 ☐ TRANSITION REPORT PURSUANT TO SEC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2025 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,616 5,457 10,073 I-joist sales volume (MELF) 54,711 62,469 117,180 Plywood sales volume (MSF 3/8") 362,779 355,714 718,493 Lum

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2025 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,616 5,457 10,073 I-joist sales volume (MELF) 54,711 62,469 117,180 Plywood sales volume (MSF 3/8") 362,779 355,714 718,493 Lumber sales volume (MBF) 19,830 18,126 37,956 LVL mill net sales price ($/CF) $ 26.09 $ 25.22 $ 25.62 I-joist mill net sales price ($/MELF)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 4, 2025 BOISE CASCADE COMP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 4, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Six Months Ended June 30 March 31, 2025 June 30 2025 2024 2025 2024 Sales $ 1,740,114 $ 1,797,670 $ 1,536,494 $ 3,276,608

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Chris Forrey [email protected] Media Contact - Amy Evans [email protected] For Immediate Release: August 4, 2025 Boise Cascade Company Reports Second Quarter 2025 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 31, 2025 BOISE CASCADE COMPA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 31, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: July 31, 2025 Boise Cascade Company Announces 5% Quarterly Dividend Increase BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Board of Direc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 20-1496201 (State or other jurisdiction of i

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 20-1496201 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 1111 West Jefferson Street Suite 300 Boise, Idaho 83702-5389

As filed with the Securities and Exchange Commission on May 6, 2025

As filed with the Securities and Exchange Commission on May 6, 2025 Registration No.

Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Table Form S-8 (Form Type) Boise Cascade Company (Exact Name of Registrant as Specified in its Charter) Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Unit(2) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended March 31 December 31, 2024 2025 2024 Sales $ 1,536,494 $ 1,645,420 $ 1,567,480 Costs and expenses Materials, labor, and o

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Chris Forrey [email protected] Media Contact - Amy Evans [email protected] For Immediate Release: May 5, 2025 Boise Cascade Company Reports First Quarter 2025 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) to

Form of 2025 Director Restricted Stock Unit Agreement under the 2016 Boise Cascade Omnibus Incentive Plan

Exhibit 10.3 DIRECTOR RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2025 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between Boise Cascade Company, a corporation organized in the St

Form of 2025 Restricted Stock Unit Agreement under the 2016 Boise Cascade Omnibus Incentive Plan

Exhibit 10.1 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2025 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the State of Delaware (th

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2025 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,616 4,616 I-joist sales volume (MELF) 54,711 54,711 Plywood sales volume (MSF 3/8") 362,779 362,779 Lumber sales volume (MBF)

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2025 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,616 4,616 I-joist sales volume (MELF) 54,711 54,711 Plywood sales volume (MSF 3/8") 362,779 362,779 Lumber sales volume (MBF) 19,830 19,830 LVL mill net sales price ($/CF) $ 26.09 $ 26.09 I-joist mill net sales price ($/MELF) $ 1,833 $ 1,833 Plywood net sales pri

2025 Boise Cascade Omnibus Incentive Plan

Exhibit 10.1 2025 BOISE CASCADE OMNIBUS INCENTIVE PLAN (as amended and restated effective May 1, 2025) Boise Cascade Company (the Company), a Delaware corporation, hereby establishes and adopts the following 2025 Boise Cascade Omnibus Incentive Plan, an amendment and restatement of the 2016 Boise Cascade Omnibus Incentive Plan (as amended to date, the Plan). 1. PURPOSE OF THE PLAN The purpose of t

Form of 2025 Performance Stock Unit Agreement under the 2016 Boise Cascade Omnibus Incentive Plan

Exhibit 10.2 PERFORMANCE STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2025 Target Number of Performance Stock Units (the “Target PSUs”): [ ] THIS PERFORMANCE STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the Stat

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 1, 2025 BOISE CASCADE COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 1, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: May 1, 2025 Boise Cascade Company Announces Quarterly Dividend of $0.21 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Board of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 1, 2025 BOISE CASCADE COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 1, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

, among Boise Cascade Company, JPMorgan Chase Bank, N.A., as administrative agent and a lender, and the other lenders from time to time party thereto.

Exhibit 10.1 CREDIT AGREEMENT dated as of April 14, 2025 among BOISE CASCADE COMPANY, as Borrower The Lenders Party Hereto and JPMORGAN CHASE BANK, N.A., as Administrative Agent and BANK OF AMERICA, N.A., U.S. BANK NATIONAL ASSOCIATION and WELLS FARGO BANK, NATIONAL ASSOCIATION, as Co-Syndication Agents JPMORGAN CHASE BANK, N.A., BOFA SECURITIES, INC., U.S. BANK NATIONAL ASSOCIATION and WELLS FARG

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): April 14, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ______)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

Insider Trading Policy

Exhibit 19.1 INSIDER TRADING POLICY: Section 9.12 POLICY STATEMENT The Board of Directors (“Board”) of Boise Cascade Company (together with its subsidiaries, the “Company”) has adopted this Insider Trading Policy (this “Policy”) for members of its Board, officers, employees, and consultants (collectively “You”) with respect to the trading of the Company’s securities, as well as the securities of p

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 5,074 4,952 4,561 19,364 I-joist sales volume (MELF) 56,587 65,788 58,884 53,081 234,340 Plywood sales volume (MSF 3/8") 3

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 5,074 4,952 4,561 19,364 I-joist sales volume (MELF) 56,587 65,788 58,884 53,081 234,340 Plywood sales volume (MSF 3/8") 371,699 383,092 390,978 371,263 1,517,032 Lumber sales volume (MBF) 22,772 17,619 19,390 18,429 78,210 LVL mill net sales price ($/CF) $ 2

List of Subsidiaries of Boise Cascade Company

Exhibit 21.1 Subsidiaries of the registrant are as follows: State or Other Jurisdiction of Incorporation or Organization Stack Rock Capital, L.L.C. Delaware Boise Cascade Wood Products, L.L.C. Delaware Louisiana Timber Procurement Company, L.L.C. Delaware Boise Cascade Wood Products Holdings Corp. Delaware Boise AllJoist LTD. Canada Coastal Plywood, L.L.C. North Carolina Coastal Forest Products, L

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Year Ended December 31 September 30, 2024 December 31 2024 2023 2024 2023 Sales $ 1,567,480 $ 1,644,256 $ 1,713,724 $ 6,7

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Chris Forrey [email protected] Media Contact - Amy Evans [email protected] For Immediate Release: February 20, 2025 Boise Cascade Company Reports Fourth Quarter and Full Year 2024 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 20, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission F

Investor Relations Contact

Exhibit 99.2 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: February 12, 2025 Boise Cascade Promotes Joanna (Jo) Barney to Executive Vice President of Building Materials Distribution BOISE, Idaho - Boise Cascade Company (Boise Cascad

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: February 7, 2025 Boise Cascade Company Announces Quarterly Dividend of $0.21 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Boar

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 7, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: January 16, 2025 Boise Cascade names Jeff Strom new chief operating officer BOISE, Idaho – Boise Cascade Company (Boise Cascade) (NYSE: BCC) announced today that Jeff Strom

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): January 13, 2025 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

JOINT FILING AGREEMENT

EX-99 2 Rule13DJointFilingAgreement.htm JOINT FILING AGREEMENT JOINT FILING AGREEMENT The undersigned hereby agree that this Schedule 13G (the “Schedule 13G”) with respect to the common stock of Boise Cascade Company is, and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisions of 13d-1(k)

BCC / Boise Cascade Company / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

SC 13G 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Boise Cascade Company (Name of Issuer) Common Stock (Title of Class of Securities) 09739D100 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): November 4, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 5,074 4,952 14,803 I-joist sales volume (MELF) 56,587 65,788 58,884 181,259 Plywood sales volume (MSF 3/8") 371,699 383,09

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 5,074 4,952 14,803 I-joist sales volume (MELF) 56,587 65,788 58,884 181,259 Plywood sales volume (MSF 3/8") 371,699 383,092 390,978 1,145,769 Lumber sales volume (MBF) 22,772 17,619 19,390 59,781 LVL mill net sales price ($/CF) $ 28.75 $ 28.12 $ 27.62 $ 28.15

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Nine Months Ended September 30 June 30, 2024 September 30 2024 2023 2024 2023 Sales $ 1,713,724 $ 1,834,441 $ 1,797,670 $

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Chris Forrey [email protected] Media Contact - Amy Evans [email protected] For Immediate Release: November 4, 2024 Boise Cascade Company Reports Third Quarter 2024 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 ☐ TRANSITION REPORT PURSUANT T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 30, 2024 BOISE CASCADE CO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 30, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: October 30, 2024 Boise Cascade Company Announces Quarterly Dividend of $0.21 Per Share and Increase of Share Repurchase Authorization BOISE, Idaho - Boise Cascade Company’s

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 5,074 9,851 I-joist sales volume (MELF) 56,587 65,788 122,375 Plywood sales volume (MSF 3/8") 371,699 383,092 754,791 Lumb

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 5,074 9,851 I-joist sales volume (MELF) 56,587 65,788 122,375 Plywood sales volume (MSF 3/8") 371,699 383,092 754,791 Lumber sales volume (MBF) 22,772 17,619 40,391 LVL mill net sales price ($/CF) $ 28.75 $ 28.12 $ 28.42 I-joist mill net sales price ($/MELF)

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Six Months Ended June 30 March 31, 2024 June 30 2024 2023 2024 2023 Sales $ 1,797,670 $ 1,815,219 $ 1,645,420 $ 3,443,090

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Chris Forrey [email protected] Media Contact - Amy Evans [email protected] For Immediate Release: August 5, 2024 Boise Cascade Company Reports Second Quarter 2024 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 5, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 ☐ TRANSITION REPORT PURSUANT TO SEC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 1, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Chris Forrey [email protected] Media Contact Amy Evans [email protected] For Immediate Release: August 1, 2024 Boise Cascade Company Announces 5% Quarterly Dividend Increase and Special Dividend BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 (State or other jurisdiction of incorporatio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 (State or other jurisdiction of incorporation or organization) (Commission File Number) 1111 West Jefferson Street Suite 300 Boise, Idaho 83702-5389 (Address of principal executive offices) (Zip

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended March 31 December 31, 2023 2024 2023 Sales $ 1,645,420 $ 1,544,329 $ 1,644,256 Costs and expenses Materials, labor, and o

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Chris Forrey [email protected] Media Contact - Lisa Tschampl [email protected] For Immediate Release: May 6, 2024 Boise Cascade Company Reports First Quarter 2024 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC

Form of 2024 Restricted Stock Unit Agreement under the 2016 Boise Cascade Omnibus Incentive Plan

Exhibit 10.1 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2024 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the State of Delaware (th

Form of 2024 Director Restricted Stock Unit Agreement

Exhibit 10.3 DIRECTOR RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2024 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between Boise Cascade Company, a corporation organized in the St

Financial Statements and Exhibits, Results of Operations and Financial Condition, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 2, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 4,777 I-joist sales volume (MELF) 56,587 56,587 Plywood sales volume (MSF 3/8") 371,699 371,699 Lumber sales volume (MBF)

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2024 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,777 4,777 I-joist sales volume (MELF) 56,587 56,587 Plywood sales volume (MSF 3/8") 371,699 371,699 Lumber sales volume (MBF) 22,772 22,772 LVL mill net sales price ($/CF) $ 28.75 $ 28.75 I-joist mill net sales price ($/MELF) $ 2,018 $ 2,018 Plywood net sales pri

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Form of 2024 Performance Stock Unit Agreement

Exhibit 10.2 PERFORMANCE STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2024 Target Number of Performance Stock Units (the “Target PSUs”): [ ] THIS PERFORMANCE STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the Stat

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 2, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs [email protected] Media Contact Lisa Tschampl [email protected] For Immediate Release: May 2, 2024 Boise Cascade Company Announces Quarterly Dividend of $0.20 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Board

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ______)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 15, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission F

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Year Ended December 31 September 30, 2023 December 31 2023 2022 2023 2022 Sales $ 1,644,256 $ 1,628,306 $ 1,834,441 $ 6,8

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs [email protected] Media Contact - Lisa Tschampl [email protected] For Immediate Release: February 20, 2024 Boise Cascade Company Reports Fourth Quarter and Full Year 2023 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we,"

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 4,682 4,945 4,109 17,375 I-joist sales volume (MELF) 38,711 62,950 64,125 54,015 219,801 Plywood sales volume (MSF 3/8") 4

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 4,682 4,945 4,109 17,375 I-joist sales volume (MELF) 38,711 62,950 64,125 54,015 219,801 Plywood sales volume (MSF 3/8") 405,960 439,963 389,827 363,008 1,598,758 Lumber sales volume (MBF) 31,560 32,528 31,729 29,221 125,038 LVL mill net sales price ($/CF) $

Media Contact

Exhibit 99.3 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl [email protected] Investor Relations Contact Kelly Hibbs [email protected] For Immediate Release: February 20, 2024 Boise Cascade announces leadership transitions BOISE, Idaho – Boise Cascade Company ("Boise Cascade" or "the Company") (NYSE: BCC) today announced two e

List of Subsidiaries of Boise Cascade Company

Exhibit 21.1 Subsidiaries of the registrant are as follows: State or Other Jurisdiction of Incorporation or Organization Stack Rock Capital, L.L.C. Delaware Boise Cascade Wood Products, L.L.C. Delaware Louisiana Timber Procurement Company, L.L.C. Delaware Boise Cascade Wood Products Holdings Corp. Delaware Boise AllJoist LTD. Canada Coastal Plywood, L.L.C. North Carolina Coastal Forest Products, L

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Executive Compensation Clawback Policy

Exhibit 97.1 EXECUTIVE COMPENSATION CLAWBACK POLICY Effective Date: October 2, 2023 1.POLICY STATEMENT The Board of Directors of Boise Cascade Company (the “Board”) has adopted this Executive Compensation Clawback Policy (this “Policy”) to apply to compensation under the Company’s incentive plans. Under this Policy, the Board shall, to the full extent required by applicable laws, require recovery

Page 8 of 13

EX-99.A 2 d748552dex99a.htm EX-99.A EXHIBIT A AGREEMENT TO FILE JOINT ACQUISITION STATEMENTS AGREEMENT made this [7th] day of FEBRUARY, 2024 by and between Delaware Funds by Macquarie,® Optimum Fund Trust and Macquarie ETF Trust listed on Annex A hereto, Macquarie Investment Management Business Trust, Macquarie Management Holdings, Inc, and the Macquarie Parties listed on Annex B hereto (collectiv

BCC / Boise Cascade Company / MACQUARIE GROUP LTD - SC 13G/A Passive Investment

SC 13G/A 1 d748552dsc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4)* Boise Cascade Co (Name of Issuer) Common Shares (Title of Class of Securities) 09739D100 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designat

Page 13 of 13

EX-99.B 3 d748552dex99b.htm EX-99.B EXHIBIT B Powers of Attorney for Macquarie Group Limited incorporated by reference to 13G filings made by Macquarie Group Limited on June 7, 2023. Page 13 of 13

BCC / Boise Cascade Company / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0455-boisecascadeco.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: Boise Cascade Co Title of Class of Securities: Common Stock CUSIP Number: 09739D100 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate th

BCC / Boise Cascade Company / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 7 )* Boise Cascade Co (Name of Issuer) Common Stock (Title of Class of Securities) 09739D100 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to de

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs [email protected] Media Contact Lisa Tschampl [email protected] For Immediate Release: February 6, 2024 Boise Cascade Company Announces Quarterly Dividend of $0.20 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) B

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 6, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Media Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson St Ste 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl [email protected] Investor Contact Kelly Hibbs [email protected] For Immediate Release: January 24, 2024 Boise Cascade to Invest Additional $140MM to Support EWP Growth Strategy BOISE, Idaho – Boise Cascade Company (“Boise Cascade” or the “Company”) (NYSE: BCC) today announc

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): January 24, 2024 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 4,682 4,945 13,266 I-joist sales volume (MELF) 38,711 62,950 64,125 165,786 Plywood sales volume (MSF 3/8") 405,960 439,96

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 4,682 4,945 13,266 I-joist sales volume (MELF) 38,711 62,950 64,125 165,786 Plywood sales volume (MSF 3/8") 405,960 439,963 389,827 1,235,750 Lumber sales volume (MBF) 31,560 32,528 31,729 95,817 LVL mill net sales price ($/CF) $ 31.17 $ 30.14 $ 29.08 $ 30.03

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 30, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Nine Months Ended September 30 June 30, 2023 September 30 2023 2022 2023 2022 Sales $ 1,834,441 $ 2,154,647 $ 1,815,219 $

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs [email protected] Media Contact - Lisa Tschampl [email protected] For Immediate Release: October 30, 2023 Boise Cascade Company Reports Third Quarter 2023 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE:

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 ☐ TRANSITION REPORT PURSUANT T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs [email protected] Media Contact Lisa Tschampl [email protected] For Immediate Release: October 26, 2023 Boise Cascade Company Announces Quarterly and Special Dividends BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Board o

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 26, 2023 BOISE CASCADE CO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 26, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Amended and Restated Bylaws of Boise Cascade Company effective October 26, 2023

Exhibit 3.2 AMENDED AND RESTATED BYLAWS OF BOISE CASCADE COMPANY A Delaware corporation (Adopted as of February 4, 2013 and amended and restated effective October 26, 2023) ARTICLE I OFFICES Section 1. Offices. Boise Cascade Company (the “Corporation”) may have an office or offices other than its registered office at such place or places, either within or outside the State of Delaware, as the Boar

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 2, 2023 BOISE CASCADE COM

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 2, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fil

Media Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson St Ste 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl 208-384-6552 [email protected] Investor Contact Kelly Hibbs 208-384-3638 For Immediate Release: October 2, 2023 Boise Cascade Completes Acquisition of Brockway-Smith Company BOISE, Idaho – Boise Cascade Company (Boise Cascade) (NYSE: BCC) announced today that it has comple

Media Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson St Ste 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl 208-384-6552 [email protected] Investor Contact Kelly Hibbs 208-384-3638 For Immediate Release: August 23, 2023 Boise Cascade Reaches Agreement to Purchase Brockway-Smith Company BOISE, Idaho – Boise Cascade Company (Boise Cascade) (NYSE: BCC) announced today that it has r

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 22, 2023 BOISE CASCADE COM

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 22, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fil

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 31, 2023 BOISE CASCADE COMPA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 31, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SEC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Six Months Ended June 30 March 31, 2023 June 30 2023 2022 2023 2022 Sales $ 1,815,219 $ 2,278,072 $ 1,544,329 $ 3,359,548

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: July 31, 2023 Boise Cascade Company Reports Second Quarter 2023 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today re

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 4,682 8,321 I-joist sales volume (MELF) 38,711 62,950 101,661 Plywood sales volume (MSF 3/8") 405,960 439,963 845,923 Lumb

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 4,682 8,321 I-joist sales volume (MELF) 38,711 62,950 101,661 Plywood sales volume (MSF 3/8") 405,960 439,963 845,923 Lumber sales volume (MBF) 31,560 32,528 64,088 LVL mill net sales price ($/CF) $ 31.17 $ 30.14 $ 30.59 I-joist mill net sales price ($/MELF)

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: July 27, 2023 Boise Cascade Company Announces 33% Quarterly Dividend Increase BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Board of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 27, 2023 BOISE CASCADE COMPA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 27, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 (State or other jurisdiction of incorporatio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 (State or other jurisdiction of incorporation or organization) (Commission File Number) 1111 West Jefferson Street Suite 300 Boise, Idaho 83702-5389 (Address of principal executive offices) (Zip

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 4, 2023 BOISE CASCADE COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 4, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 3,639 I-joist sales volume (MELF) 38,711 38,711 Plywood sales volume (MSF 3/8") 405,960 405,960 Lumber sales volume (MBF)

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2023 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 3,639 3,639 I-joist sales volume (MELF) 38,711 38,711 Plywood sales volume (MSF 3/8") 405,960 405,960 Lumber sales volume (MBF) 31,560 31,560 LVL mill net sales price ($/CF) $ 31.17 $ 31.17 I-joist mill net sales price ($/MELF) $ 2,168 $ 2,168 Plywood net sales pri

Form of 2023 Performance Stock Unit Agreement

Exhibit 10.2 PERFORMANCE STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2023 Target Number of Performance Stock Units (the “Target PSUs”): [ ] THIS PERFORMANCE STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the Stat

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 4, 2023 BOISE CASCADE COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 4, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Ninth Amendment to Amended and Restated Credit Agreement, dated March 31, 2023, by and among the Lenders identified on the signature pages thereof, Wells Fargo Capital Finance, LLC, as administrative agent, Boise Cascade Company, and the other Borrowers identified on the signature pages thereof

Exhibit 10.4 NINTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT This Ninth Amendment to Amended and Restated Credit Agreement (this “Amendment”) is dated as of March 31, 2023 and is between the Lenders identified on the signature pages hereof, WELLS FARGO CAPITAL FINANCE, LLC, a Delaware limited liability company, as administrative agent for the Lenders (in that capacity, “Agent”), BOISE CAS

Form of 2023 Restricted Stock Unit Agreement

Exhibit 10.1 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2023 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the State of Delaware (th

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended March 31 December 31, 2022 2023 2022 Sales $ 1,544,329 $ 2,326,282 $ 1,628,306 Costs and expenses Materials, labor, and o

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: May 4, 2023 Boise Cascade Company Reports First Quarter 2023 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today repor

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Investor Relations Contact

Exhibit 99.3 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: May 4, 2023 Boise Cascade Company Announces Quarterly and Special Dividends BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Board of D

Form of 2023 Director Restricted Stock Unit Agreement

Exhibit 10.3 DIRECTOR RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2023 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between Boise Cascade Company, a corporation organized in the St

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

BOISE CASCADE COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

List of Subsidiaries of Boise Cascade Company

Exhibit 21.1 Subsidiaries of the registrant are as follows: State or Other Jurisdiction of Incorporation or Organization Stack Rock Capital, L.L.C. Delaware Boise Cascade Wood Products, L.L.C. Delaware Louisiana Timber Procurement Company, L.L.C. Delaware Boise Cascade Wood Products Holdings Corp. Delaware Boise AllJoist LTD. Canada Coastal Plywood, L.L.C. North Carolina Coastal Forest Products, L

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Year Ended December 31 September 30, 2022 December 31 2022 2021 2022 2021 Sales $ 1,628,306 $ 1,782,183 $ 2,154,647 $ 8,3

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: February 21, 2023 Boise Cascade Company Reports Fourth Quarter and Full Year 2022 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (N

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,586 5,190 3,176 17,593 I-joist sales volume (MELF) 65,362 69,467 64,421 30,130 229,380 Plywood sales volume (MSF 3/8") 3

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,586 5,190 3,176 17,593 I-joist sales volume (MELF) 65,362 69,467 64,421 30,130 229,380 Plywood sales volume (MSF 3/8") 316,941 280,594 328,586 392,975 1,319,096 Lumber sales volume (MBF) 17,139 16,935 24,045 24,985 83,104 LVL mill net sales price ($/CF) $ 2

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 21, 2023 BOISE CASCADE C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 21, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission F

Page 8 of 11

EX-99.A 2 d398941dex99a.htm EX-99.A EXHIBIT A AGREEMENT TO FILE JOINT ACQUISITION STATEMENTS AGREEMENT made this 2nd day of FEBRUARY, 2022 by and between Delaware Funds® by Macquarie listed on Annex A hereto, Macquarie Investment Management Business Trust, Macquarie Management Holdings, Inc, and the Macquarie Parties listed on Annex B hereto (collectively referred to as the “parties”). WHEREAS, th

Page 11 of 11

EX-99.B 3 d398941dex99b.htm EX-99.B Exhibit B EXHIBIT B Powers of Attorney for Macquarie Group Limited and Macquarie Bank Limited incorporated by reference to 13G filings made by Macquarie Group Limited and Macquarie Bank Limited on May 25, 2021. Page 11 of 11

BCC / Boise Cascade Co / MACQUARIE GROUP LTD - SC 13G/A Passive Investment

SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* Boise Cascade Co. (Name of Issuer) Common Shares (Title of Class of Securities) 09739D100 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which

BCC / Boise Cascade Co / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 6 )* Boise Cascade Co (Name of Issuer) Common Stock (Title of Class of Securities) 09739D100 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to de

BCC / Boise Cascade Co / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0029-boisecascadeco.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)* Name of issuer: Boise Cascade Co. Title of Class of Securities: Common Stock CUSIP Number: 09739D100 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate th

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 7, 2023 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: February 7, 2023 Boise Cascade Company Announces Quarterly Dividend of $0.15 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC)

November 8, 2022

Boise Cascade Company 1111 West Jefferson Street Ste 300 Boise, ID 83702 T 208 384-3638 KellyHibbs@BC.

Eighth Amendment to Amended and Restated Credit Agreement, dated September 9, 2022, by and among the Lenders identified on the signature pages thereof, Wells Fargo Capital Finance, LLC, as administrative agent, Boise Cascade Company, and the other Borrowers identified on the signature pages thereof

Exhibit 10.1 Execution copy EIGHTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT This Eighth Amendment to Amended and Restated Credit Agreement (this ?Amendment?) is dated as of September 9, 2022 and is between the Lenders identified on the signature pages hereof, WELLS FARGO CAPITAL FINANCE, LLC, a Delaware limited liability company, as administrative agent for the Lenders (in that capacity,

Form of Severance Agreement between Boise Cascade Company and executive officers

Exhibit 10.2 Boise Cascade Company Legal Department 1111 West Jefferson Street, Ste 300 PO Box 50 Boise, ID 83728 T 208 384 6451 CONFIDENTIAL [DATE] [NAME] [ADDRESS] Dear [NAME]: Boise Cascade Company (the "Company") considers it essential to the best interests of the Company and its owners to foster the continuous employment of key management personnel in the event certain material events are thr

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 31, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 ☐ TRANSITION REPORT PURSUANT T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Nine Months Ended September 30 June 30, 2022 September 30 2022 2021 2022 2021 Sales $ 2,154,647 $ 1,879,451 $ 2,278,072 $

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: October 31, 2022 Boise Cascade Company Reports Third Quarter 2022 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,586 5,190 14,417 I-joist sales volume (MELF) 65,362 69,467 64,421 199,250 Plywood sales volume (MSF 3/8") 316,941 280,59

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,586 5,190 14,417 I-joist sales volume (MELF) 65,362 69,467 64,421 199,250 Plywood sales volume (MSF 3/8") 316,941 280,594 328,586 926,121 Lumber sales volume (MBF) 17,139 16,935 24,045 58,119 LVL mill net sales price ($/CF) $ 26.40 $ 28.47 $ 33.82 $ 29.73 I

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: October 27, 2022 Boise Cascade Company Announces 25% Quarterly Dividend Increase and Special Dividend BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Compa

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 27, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

October 14, 2022

Boise Cascade Company 1111 West Jefferson Street Ste 300 Boise, ID 83702 T 208 384-3638 Kelly Hibbs@BC.

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): September 9, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission F

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Six Months Ended June 30 March 31, 2022 June 30 2022 2021 2022 2021 Sales $ 2,278,072 $ 2,443,161 $ 2,326,282 $ 4,604,354

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: August 1, 2022 Boise Cascade Company Reports Second Quarter 2022 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today r

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 28, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,586 9,227 I-joist sales volume (MELF) 65,362 69,467 134,829 Plywood sales volume (MSF 3/8") 316,941 280,594 597,535 Lumb

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,586 9,227 I-joist sales volume (MELF) 65,362 69,467 134,829 Plywood sales volume (MSF 3/8") 316,941 280,594 597,535 Lumber sales volume (MBF) 17,139 16,935 34,074 LVL mill net sales price ($/CF) $ 26.40 $ 28.47 $ 27.43 I-joist mill net sales price ($/MELF)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 ☐ TRANSITION REPORT PURSUANT TO SEC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: July 28, 2022 Boise Cascade Company Announces Quarterly Dividend of $0.12 Per Share BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Company) (NYSE: BCC) Bo

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 28, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 25, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: July 25, 2022 Boise Cascade Completes Acquisition of Coastal Plywood BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," "our") (NYSE: BCC) anno

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Amy Evans Office 208-384-3673 For Immediate Release: June 10, 2022 Boise Cascade Reaches Agreement to Acquire Coastal Plywood Operations BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," "our") (NYSE

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): June 9, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File N

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 20-1496201 (State or other jurisdiction of i

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 001-35805 20-1496201 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 1111 West Jefferson Street Suite 300 Boise, Idaho 83702-5389

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 5, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended March 31 December 31, 2021 2022 2021 Sales $ 2,326,282 $ 1,821,316 $ 1,782,183 Costs and expenses Materials, labor, and o

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: May 5, 2022 Boise Cascade Company Reports First Quarter 2022 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today repor

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: May 5, 2022 Boise Cascade Company Announces Quarterly and Supplemental Dividends BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Company) (NYSE: BCC) Board

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,641 I-joist sales volume (MELF) 65,362 65,362 Plywood sales volume (MSF 3/8") 316,941 316,941 Lumber sales volume (MBF)

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2022 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,641 4,641 I-joist sales volume (MELF) 65,362 65,362 Plywood sales volume (MSF 3/8") 316,941 316,941 Lumber sales volume (MBF) 17,139 17,139 LVL mill net sales price ($/CF) $ 26.40 $ 26.40 I-joist mill net sales price ($/MELF) $ 1,877 $ 1,877 Plywood net sales pri

Form of 2022 Restricted Stock Unit Agreement under the Boise Cascade Company 2016 Incentive Compensation Plan

Exhibit 10.1 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2022 Number of Restricted Stock Units (the ?RSUs?): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this ?Agreement?), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the State of Delaware (th

Form of 2022 Performance Stock Unit Agreement under the Boise Cascade Company 2016 Incentive Compensation Plan

Exhibit 10.2 PERFORMANCE STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2022 Target Number of Performance Stock Units (the ?Target PSUs?): [ ] THIS PERFORMANCE STOCK UNIT AWARD AGREEMENT (this ?Agreement?), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the Stat

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 5, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 5, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 ☐ TRANSITION REPORT PURSUANT TO SE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

DEF 14A 1 ny20001695x1def14a.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box:

List of Subsidiaries of Boise Cascade Company

Exhibit 21.1 Subsidiaries of the registrant are as follows: State or Other Jurisdiction of Incorporation or Organization Stack Rock Capital, L.L.C. Delaware Boise Cascade Wood Products, L.L.C. Delaware Louisiana Timber Procurement Company, L.L.C. Delaware Boise Cascade Wood Products Holdings Corp. Delaware Boise AllJoist LTD. Canada Boise Cascade Building Materials Distribution, L.L.C. Delaware BM

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Year Ended December 31 September 30, 2021 December 31 2021 2020 2021 2020 Sales $ 1,782,183 $ 1,472,231 $ 1,879,451 $ 7,9

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: February 22, 2022 Boise Cascade Company Reports Fourth Quarter and Full Year 2021 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (N

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 22, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission F

Form of Indemnification Agreement for directors and executive officers

Exhibit 10.23 INDEMNIFICATION AGREEMENT THIS INDEMNIFICATION AGREEMENT (this "Agreement") is made and entered into as of , 20 , between Boise Cascade Company, a Delaware corporation (the "Company"), and ("Indemnitee"). WITNESSETH THAT: WHEREAS, Indemnitee is either a member of the board of directors of the Company (the "Board") or an officer of the Company, or both, and in such capacity or capacit

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,705 4,647 4,518 18,229 I-joist sales volume (MELF) 71,586 75,697 76,218 66,983 290,484 Plywood sales volume (MSF 3/8") 3

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,705 4,647 4,518 18,229 I-joist sales volume (MELF) 71,586 75,697 76,218 66,983 290,484 Plywood sales volume (MSF 3/8") 303,302 337,593 313,759 304,285 1,258,939 Lumber sales volume (MBF) 19,273 21,138 17,658 18,935 77,004 LVL mill net sales price ($/CF) $ 1

BCC / Boise Cascade Co / MACQUARIE GROUP LTD - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* Boise Cascade Co. (Name of Issuer) Common Shares (Title of Class of Securities) 09739D100 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sche

BCC / Boise Cascade Co / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0438-boisecascadeco.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 8)* Name of issuer: Boise Cascade Co. Title of Class of Securities: Common Stock CUSIP Number: 09739D100 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate th

BCC / Boise Cascade Co / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5 )* Boise Cascade Co (Name of Issuer) Common Stock (Title of Class of Securities) 09739D100 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sched

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 7, 2022 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: February 7, 2022 Boise Cascade Company Announces Quarterly Dividend of $0.12 Per Share BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Company) (NYSE: BCC)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 ☐ TRANSITION REPORT PURSUANT T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): November 1, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Pension Plan Group Annuity Contract, effective August 6, 2020

Exhibit 10.1 CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT THAT IS MARKED BY [***] HAS BEEN OMITTED BECAUSE IT (I) IS NOT MATERIAL AND (II) WOULD LIKELY CAUSE COMPETITIVE HARM IF PUBLICLY DISCLOSED. The Prudential Insurance Company of America Newark, New Jersey Contract-Holder: Boise Cascade Company for the exclusive benefit of participants and beneficiaries of the Plan Plan: Boise C

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Nine Months Ended September 30 June 30, 2021 September 30 2021 2020 2021 2020 Sales $ 1,879,451 $ 1,589,313 $ 2,443,161 $

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: November 1, 2021 Boise Cascade Company Reports Third Quarter 2021 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,705 4,647 13,711 I-joist sales volume (MELF) 71,586 75,697 76,218 223,501 Plywood sales volume (MSF 3/8") 303,302 337,59

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,705 4,647 13,711 I-joist sales volume (MELF) 71,586 75,697 76,218 223,501 Plywood sales volume (MSF 3/8") 303,302 337,593 313,759 954,654 Lumber sales volume (MBF) 19,273 21,138 17,658 58,069 LVL mill net sales price ($/CF) $ 19.00 $ 19.63 $ 22.30 $ 20.33 I

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: October 28, 2021 Boise Cascade Company Announces 20% Quarterly Dividend Increase and Supplemental Dividend BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 28, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 ☐ TRANSITION REPORT PURSUANT TO SEC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,705 9,064 I-joist sales volume (MELF) 71,586 75,697 147,283 Plywood sales volume (MSF 3/8") 303,302 337,593 640,895 Lumb

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,705 9,064 I-joist sales volume (MELF) 71,586 75,697 147,283 Plywood sales volume (MSF 3/8") 303,302 337,593 640,895 Lumber sales volume (MBF) 19,273 21,138 40,411 LVL mill net sales price ($/CF) $ 19.00 $ 19.63 $ 19.33 I-joist mill net sales price ($/MELF)

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended Six Months Ended June 30 March 31, 2021 June 30 2021 2020 2021 2020 Sales $ 2,443,161 $ 1,242,760 $ 1,821,316 $ 4,264,477

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: August 2, 2021 Boise Cascade Company Reports Second Quarter 2021 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today r

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 2, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: July 29, 2021 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Company) (NYSE: BCC) Bo

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 28, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): June 28, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: June 28, 2021 Boise Cascade Company Announces Supplemental Dividend of $2.00 Per Share BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Company) (NYSE: BCC)

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 6, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 6, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) (unaudited) Three Months Ended March 31 December 31, 2020 2021 2020 Sales $ 1,821,316 $ 1,170,534 $ 1,472,231 Costs and expenses Materials, labor, and o

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Kelly Hibbs 208 384 3638 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: May 6, 2021 Boise Cascade Company Reports First Quarter 2021 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) today repor

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Kelly Hibbs Office 208-384-3638 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: May 6, 2021 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company?s (Boise Cascade or the Company) (NYSE: BCC) Boar

Form of 2021 Performance Stock Unit Agreement under the Boise Cascade Company 2016 Incentive Compensation Plan

Exhibit 10.2 PERFORMANCE STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2021 Target Number of Performance Stock Units (the ?Target PSUs?): [ ] THIS PERFORMANCE STOCK UNIT AWARD AGREEMENT (this ?Agreement?), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the Stat

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Form of 2021 Restricted Stock Unit Agreement under the Boise Cascade Company 2016 Incentive Compensation Plan

Exhibit 10.1 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE 2016 BOISE CASCADE OMNIBUS INCENTIVE PLAN Participant: [ ] Grant Date: March 1, 2021 Number of Restricted Stock Units (the ?RSUs?): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this ?Agreement?), dated as of the Grant Date above, is entered into by and between Boise Cascade Company, a corporation organized in the State of Delaware (th

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 6, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,359 I-joist sales volume (MELF) 71,586 71,586 Plywood sales volume (MSF 3/8") 303,302 303,302 Lumber sales volume (MBF)

EX-99.2 3 bccexhibit9923312021.htm QUARTERLY STATISTICAL INFORMATION Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2021 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,359 4,359 I-joist sales volume (MELF) 71,586 71,586 Plywood sales volume (MSF 3/8") 303,302 303,302 Lumber sales volume (MBF) 19,273 19,273 LVL mill net sales price ($/CF) $ 19.00 $ 19.00 I-jois

Media Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl 208-384-6552 Investor Contacts Wayne Rancourt: 208-384-6073 Jill Twedt: 208-384-4924 For Immediate Release: April 8, 2021 Boise Cascade announces CFO transition BOISE, Idaho – Boise Cascade Company (Boise Cascade) (NYSE: BCC) announced today the transition of its Chief

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): April 7, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

- DEF 14A

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

- DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) Three Months Ended Year Ended December 31 September 30, 2020 December 31 2020 2019 2020 2019 Sales $ 1,472,231 $ 1,101,713 $ 1,589,313 $ 5,474,838 $ 4,6

EX-99.1 2 bccexhibit99112312020.htm EARNINGS RELEASE Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Wayne Rancourt 208 384 6073 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: February 22, 2021 Boise Cascade Company Reports Fourth Quarter and Full Year 2020 Results BOISE, Idaho - Boise Cascade Com

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 3,847 4,560 4,262 17,342 I-joist sales volume (MELF) 59,487 49,514 63,000 68,784 240,785 Plywood sales volume (MSF 3/8") 3

EX-99.2 3 bccexhibit99212312020.htm QUARTERLY STATISTICAL INFORMATION Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 3,847 4,560 4,262 17,342 I-joist sales volume (MELF) 59,487 49,514 63,000 68,784 240,785 Plywood sales volume (MSF 3/8") 317,843 313,995 315,950 305,159 1,252,947 Lumber sales volume (MBF)

Restated Certificate of Incorporation of Boise Cascade Company effective May 29, 2020

Exhibit 3.1 RESTATED CERTIFICATE OF INCORPORATION OF BOISE CASCADE COMPANY Boise Cascade Company, a corporation organized and existing under the Delaware General Corporation Law, does hereby certify as follows: The original Certificate of Incorporation was filed with the Secretary of State on February 4, 2013. The following Restated Certificate of Incorporation was duly adopted by the Board of Dir

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 22, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission F

List of Subsidiaries of Boise Cascade Company

Exhibit 21.1 Subsidiaries of the registrant are as follows: State or Other Jurisdiction of Incorporation or Organization Stack Rock Capital, L.L.C. Delaware Boise Cascade Wood Products, L.L.C. Delaware Louisiana Timber Procurement Company, L.L.C. Delaware Boise Cascade Wood Products Holdings Corp. Delaware Boise AllJoist LTD. Canada Boise Engineered Wood Products Limited United Kingdom Boise Casca

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4 )* Boise Cascade Co (Name of Issuer) Common Stock (Title of Class of Securities) 09739D100 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sched

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Boise Cascade Co. (Name of Issuer) Common Shares (Title of Class of Securities) (CUSIP Number) December

SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Boise Cascade Co. (Name of Issuer) Common Shares (Title of Class of Securities) 09739D100 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 7)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 7)* Name of issuer: Boise Cascade Co. Title of Class of Securities: Common Stock CUSIP Number: 09739D100 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ R

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: February 5, 2021 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: B

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 5, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Media Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl Office 208-384-6552 Investor Contact Wayne Rancourt Office 208-384-6073 For Immediate Release: January 15, 2021 Nick Stokes to retire and Jeff Strom to lead Boise Cascade’s distribution division BOISE, Idaho – Boise Cascade Company (Boise Cascade) (NYSE: BCC) announced

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): January 14, 2021 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Seventh Amendment to Amended and Restated Credit Agreement, dated July 27, 2020, by and among the Lenders identified on the signature pages thereof, Wells Fargo Capital Finance, LLC, as administrative agent, Boise Cascade Company, and the other Borrowers identified on the signature pages thereof

EX-10.1 3 exhibit101-seventhamen.htm SEVENTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT Exhibit 10.1 Execution copy SEVENTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT This Seventh Amendment to Amended and Restated Credit Agreement (this “Amendment”) is dated as of July 27, 2020 and is between the Lenders identified on the signature pages hereof, Wells Fargo Capital Finance, LLC, a

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 3,847 4,560 13,080 I-joist sales volume (MELF) 59,487 49,514 63,000 172,001 Plywood sales volume (MSF 3/8") 317,843 313,99

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 3,847 4,560 13,080 I-joist sales volume (MELF) 59,487 49,514 63,000 172,001 Plywood sales volume (MSF 3/8") 317,843 313,995 315,950 947,788 Lumber sales volume (MBF) 22,807 21,901 21,592 66,300 LVL mill net sales price ($/CF) $ 18.50 $ 18.36 $ 18.14 $ 18.33 I

Media Contact

Exhibit 99.3 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Media Contact Lisa Tschampl Office 208-384-6552 Investor Relations Contact Wayne Rancourt Office 208-384-6073 For Immediate Release: October 30, 2020 Boise Cascade announces promotion of Jill Twedt to Senior Vice President BOISE, Idaho – Boise Cascade Company (Boise Cascade) (NYSE: BCC) today anno

Indenture dated July 27, 2020, by and among Boise Cascade Company, the guarantors party thereto and U.S. Bank National Association, as trustee, governing the 4.875% Senior Notes due 2030

Exhibit 4.1 BOISE CASCADE COMPANY 4.875% Senior Notes due 2030 INDENTURE Dated as of July 27, 2020 U.S. Bank National Association, as Trustee Table of Contents Article 1 Page DEFINITIONS AND INCORPORATION BY REFERENCE SECTION 1.01. DEFINITIONS 1 SECTION 1.02. OTHER DEFINITIONS 34 SECTION 1.03. NO INCORPORATION BY REFERENCE OF TRUST INDENTURE ACT 35 SECTION 1.04. RULES OF CONSTRUCTION 35 Article 2

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 29, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) Three Months Ended Nine Months Ended September 30 June 30, 2020 September 30 2020 2019 2020 2019 Sales $ 1,589,313 $ 1,269,524 $ 1,242,760 $ 4,002,607 $

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Wayne Rancourt 208 384 6073 Media Contact - Lisa Tschampl 208 384 6552 For Immediate Release: October 30, 2020 Boise Cascade Company Reports Third Quarter 2020 Results BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company," "we," or "our") (NYSE: BCC) tod

Regulation FD Disclosure, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 29, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

Investor Relations Contact

EX-99.1 2 ex991div4q2020.htm EX-99.1 Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Tschampl Office 208-384-6552 For Immediate Release: October 29, 2020 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company’s (B

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: October 16, 2020 Boise Cascade Company Announces WARN Act Notice at Elgin Plywood Facility BOISE, Idaho - Boise Cascade Company (“Boise Cascade”, the “Company” or “we

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): October 16, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission Fi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): September 28, 2020 BOISE CASCADE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): September 28, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: September 28, 2020 Boise Cascade Company Announces Supplemental Dividend of $1.60 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYS

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 5, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 29, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 3,847 8,520 I-joist sales volume (MELF) 59,487 49,514 109,001 Plywood sales volume (MSF 3/8") 317,843 313,995 631,838 Lumb

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 3,847 8,520 I-joist sales volume (MELF) 59,487 49,514 109,001 Plywood sales volume (MSF 3/8") 317,843 313,995 631,838 Lumber sales volume (MBF) 22,807 21,901 44,708 LVL mill net sales price ($/CF) $ 18.50 $ 18.36 $ 18.44 I-joist mill net sales price ($/MELF)

Boise Cascade Company Consolidated Statements of Operations (in thousands, except per-share data) Three Months Ended Six Months Ended June 30 March 31, 2020 June 30 2020 2019 2020 2019 Sales $ 1,242,760 $ 1,230,081 $ 1,170,534 $ 2,413,294 $ 2,272,167

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Wayne Rancourt 208 384 6073 Media Contact - Lisa Chapman 208 384 6552 For Immediate Release: July 31, 2020 Boise Cascade Company Reports Second Quarter 2020 Results and Provides COVID-19 Business Update BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Compan

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 30, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 30, 2020 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC)

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 30, 2020 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC)

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 30, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 27, 2020 Boise Cascade Company Announces Closing of Private Offering of $400 Million of Senior Notes BOISE, Idaho - Boise Cascade Company (Boise Cascade) (NYSE:

Investor Relations Contact

Exhibit 99.2 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 27, 2020 Boise Cascade Company Announces Results of Tender Offer BOISE, Idaho - Boise Cascade Company (Boise Cascade) (NYSE: BCC) announced today the results for

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 27, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 13, 2020 Boise Cascade Company Prices Senior Notes Offering BOISE, Idaho - Boise Cascade Company ("Boise Cascade") (NYSE: BCC) has priced its offering of $400 mi

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 13, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Investor Relations Contact

EX-99.1 2 ex991offeringtenderpr2.htm PRESS RELEASE Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 13, 2020 Boise Cascade Company Announces Proposed Offering of Senior Notes BOISE, Idaho - Boise Cascade Compan

Investor Relations Contact

Exhibit 99.2 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: July 13, 2020 Boise Cascade Company Announces Cash Tender Offer for Any and All of Its 5.625% Senior Notes Due 2024 BOISE, Idaho - Boise Cascade Company ("Boise Casca

Preliminary Estimates

Exhibit 99.3 Boise Cascade Company Non-GAAP EBITDA and Adjusted EBITDA Reconciliation EBITDA represents income before interest (interest expense and interest income), income taxes, and depreciation and amortization. Additionally, we disclose Adjusted EBITDA, which further adjusts EBITDA to exclude the change in fair value of interest rate swaps. The following table reconciles our preliminary estim

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): July 13, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 7, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Sixth Amendment to Amended and Restated Credit Agreement, dated March 13, 2020, by and among the Lenders identified on the signature pages thereof, Wells Fargo Capital Finance, LLC, as administrative agent, Boise Cascade Company, and the other Borrowers identified on the signature pages thereof

EX-10.1 2 ex101bcc-sixthamendmenttoa.htm SIXTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT Exhibit 10.1 EXECUTION COPY SIXTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT This Sixth Amendment to Amended and Restated Credit Agreement (this “Amendment”) is dated as of March 13, 2020 and is between the Lenders identified on the signature pages hereof, WELLS FARGO CAPITAL FINANCE, LLC, a D

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 7, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Form of 2020 Performance Stock Unit Agreement under the Boise Cascade Company 2016 Incentive Compensation Plan

EX-10.3 4 ex1032020performancestocku.htm FORM OF 2020 PERFORMANCE STOCK UNIT AGREEMENT Exhibit 10.3 PERFORMANCE STOCK UNIT AGREEMENT PURSUANT TO THE BOISE CASCADE COMPANY 2016 INCENTIVE COMPENSATION PLAN Participant: [ ] Grant Date: March 2, 2020 Target Number of Performance Stock Units (the “Target PSUs”): [ ] THIS PERFORMANCE STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant D

Investor Relations Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact Wayne Rancourt Office 208-384-6073 Media Contact Lisa Chapman Office 208-384-6552 For Immediate Release: May 7, 2020 Boise Cascade Company Announces Quarterly Dividend of $0.10 Per Share BOISE, Idaho - Boise Cascade Company’s (Boise Cascade or the Company) (NYSE: BCC) Bo

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-35805 Boise Cascade Company (Exact name of registrant as specified in its charter) Delaware 20-1496201 (State or other jurisdiction of incorporation or organization) (I.

1Q 2020

Boise Cascade Company Exhibit 99.1 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Investor Relations Contact - Wayne Rancourt 208 384 6073 Media Contact - Lisa Chapman 208 384 6552 For Immediate Release: May 7, 2020 Boise Cascade Company Reports First Quarter 2020 Results and Provides COVID-19 Business Update BOISE, Idaho - Boise Cascade Company ("Boise Cascade," the "Company,"

Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 4,673 I-joist sales volume (MELF) 59,487 59,487 Plywood sales volume (MSF 3/8") 317,843 317,843 Lumber sales volume (MBF)

Exhibit 99.2 Boise Cascade Company Quarterly Statistical Information Wood Products Segment 2020 Q1 Q2 Q3 Q4 YTD LVL sales volume (MCF) 4,673 4,673 I-joist sales volume (MELF) 59,487 59,487 Plywood sales volume (MSF 3/8") 317,843 317,843 Lumber sales volume (MBF) 22,807 22,807 LVL mill net sales price ($/CF) $ 18.50 $ 18.50 I-joist mill net sales price ($/MELF) $ 1,276 $ 1,276 Plywood net sales pri

Form of 2020 Restricted Stock Unit Agreement under the Boise Cascade Company 2016 Incentive Compensation Plan

EX-10.2 3 ex1022020restrictedstockun.htm FORM OF 2020 RESTRICTED STOCK UNIT AGREEMENT Exhibit 10.2 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE BOISE CASCADE COMPANY 2016 INCENTIVE COMPENSATION PLAN Participant: [ ] Grant Date: March 2, 2020 Number of Restricted Stock Units (the “RSUs”): [ ] THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date above, is ente

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): May 7, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File Nu

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): April 20, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

April 20, 2020

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 April 20, 2020 Media Contact Lisa Chapman Office 208-384-6552 Investor Relations Contact Wayne Rancourt Office 208-384-6073 2020 ANNUAL MEETING OF SHAREHOLDERS TO BE HELD VIA INTERNET ONLY Meeting Date and Time: Thursday, May 7, 2020 at 12:00 p.m. MDT Due to the ongoing public health impact of the coronavirus

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): April 6, 2020 BOISE CASCADE COMPANY (Exact name of registrant as specified in its charter) Delaware 1-35805 20-1496201 (State or other jurisdiction of incorporation) (Commission File

Media Contact

Exhibit 99.1 Boise Cascade Company 1111 West Jefferson Street, Suite 300 Boise, ID 83702 News Release Media Contact Lisa Chapman Office 208-384-6552 Investor Relations Contact Wayne Rancourt Office 208-384-6073 For Immediate Release: April 6, 2020 BOISE CASCADE PROVIDES COVID-19 BUSINESS UPDATE BOISE, Idaho - Boise Cascade Company (“Boise Cascade” or the “Company”) (NYSE: BCC) today announced step

BCC / Boise Cascade Co. DEFA14A - - DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

BCC / Boise Cascade Co. DEF 14A - - DEF 14A

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.