SPOK / Spok Holdings, Inc. - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

Investor Presentation August 2025 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statement

investorpresentation Investor Presentation August 2025 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

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, 2025 SPOK HOLDINGS, INC

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, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Pu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2025 or ☐ 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: 001-32358 SPOK HOLDI

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, 2025 SPOK HOLDINGS, INC.

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, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports Second Quarter 2025 Results Net Income and Adjusted EBITDA Continued Growth Strong Software Operations Bookings Drives Y-O-Y Increase in Software Revenue Company Increases Financial Guidance For 2025

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Second Quarter 2025 Results Net Income and Adjusted EBITDA Continued Growth Strong Software Operations Bookings Drives Y-O-Y Increase in Software Revenue Company Increases Financial Guidance For 2025 Plano, Tx. (July 30, 2025) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communication

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 22, 2025 SPOK HOLDINGS, INC.

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 22, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) ¨ Definitive

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, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File Nu

Investor Presentation May 2025 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements f

Investor Presentation May 2025 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2025 or ☐ 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: 001-32358 SPOK HOLD

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): April 30, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports First Quarter 2025 Results Net Income and Adjusted EBITDA Up From Prior Year Period End Software Backlog Up More Than 15% From Prior Year Professional Services Revenue Up Nearly 44% From Q1 2024

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports First Quarter 2025 Results Net Income and Adjusted EBITDA Up From Prior Year Period End Software Backlog Up More Than 15% From Prior Year Professional Services Revenue Up Nearly 44% From Q1 2024 Plano, Tx. (April 30, 2025) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, t

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

Investor Presentation March 2025 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements

Investor Presentation March 2025 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

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): March 3, 2025 SPOK HOLDINGS, INC.

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): March 3, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2024 or ☐ 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 001-323

Exhibits to Spok Holdings, Inc., 2018 Long-Term Incentive Plan for the 2022-2024 performance period

Exhibit 10.09 LONG TERM INCENTIVE PLAN PERFORMANCE PERIOD 2022-2024

Policy Statement on Inside Information and Securities Trading for Officers, Directors and Specified Employees

Exhibit 19.2 POLICY STATEMENT ON INSIDE INFORMATION AND SECURITIES TRADING Because of your position as an officer and/or director of Spok Holdings, Inc. or its subsidiaries (the “Company”, “we” or “us”), you are likely to learn or have access to material information about the Company and other entities, including other public companies, with whom we do business (collectively, our “Business Acquain

mployee Policy Statement on Insid

Exhibit 19.1 EMPLOYEE POLICY STATEMENT ON INSIDE INFORMATION AND SECURITIES TRADING Because of your position with Spok Holdings, Inc. or its subsidiaries (the “Company”, “we” or “us”), you are likely to learn or have access to material information about the Company and other entities, including other public companies, with whom we do business (collectively, our “Business Acquaintances”) that is no

Short-Term Incentive Plan

Exhibit 10.14 Spok Holdings, Inc. 2025 Short-Term Incentive Plan (Effective January 1, 2025) I.Effective Date. The 2025 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a De

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): February 26, 2025 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Spok Reports Fourth Quarter and Full Year 2024 Results Strong Q4 Software Operations Bookings Drive More Than 13%Year-Over-Year Growth Year-End Software Backlog Up Nearly 22% From Prior Year

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Fourth Quarter and Full Year 2024 Results Strong Q4 Software Operations Bookings Drive More Than 13%Year-Over-Year Growth Year-End Software Backlog Up Nearly 22% From Prior Year Plano, Tx. (February 26, 2025) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced

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 5, 2024 SPOK HOLDINGS, 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): November 5, 2024 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Investor Presentation November 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking stateme

investorpresentation Investor Presentation November 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Repo

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2024 or ☐ 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: 001-32358 SPOK

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 SPOK HOLDINGS, 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 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Spok Reports Third Quarter 2024 Results Strong Q3 Software Operations Bookings Up Both Sequentially and Year-Over-Year Software Backlog Up More Than 19% From Prior Year Quarter

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Third Quarter 2024 Results Strong Q3 Software Operations Bookings Up Both Sequentially and Year-Over-Year Software Backlog Up More Than 19% From Prior Year Quarter Plano, Tx. (October 30, 2024) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced results for 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): July 25, 2024 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Investor Presentation July 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements

Investor Presentation July 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Pu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2024 or ☐ 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: 001-32358 SPOK HOLDI

Spok Reports Second Quarter 2024 Results Software Operations Bookings Up 10.3% From Prior Quarter Year-Over-Year Software Revenue Performance Driven by Growth in Maintenance and Services

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Second Quarter 2024 Results Software Operations Bookings Up 10.3% From Prior Quarter Year-Over-Year Software Revenue Performance Driven by Growth in Maintenance and Services Alexandria, Va. (July 24, 2024) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced re

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 24, 2024 SPOK HOLDINGS, INC.

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 24, 2024 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) ¨ Definitive

Investor Presentation May 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements f

Investor Presentation May 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2024 or ☐ 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: 001-32358 SPOK HOLD

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 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File Nu

Spok Reports First Quarter 2024 Results Total year-over-year revenue growth exceeds 5% Software year-over-year revenue growth over 15% Net income and adjusted EBITDA up 35.9% and 9.2%, respectively, from the prior year period

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports First Quarter 2024 Results Total year-over-year revenue growth exceeds 5% Software year-over-year revenue growth over 15% Net income and adjusted EBITDA up 35.9% and 9.2%, respectively, from the prior year period Alexandria, Va. (May 1, 2024) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthca

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): May 1, 2024 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File Nu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) þ Definitive

Investor Presentation February 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking stateme

Investor Presentation February 2024 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

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 26, 2024 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Spok Holdings, Inc. Policy for Recovery of Erroneously Awarded Compensation

SPOK HOLDINGS, INC. POLICY FOR RECOVERY OF ERRONEOUSLY AWARDED COMPENSATION Adopted October 25 2023 Spok Holdings, Inc. (the “Company”) has adopted this Policy for Recovery of Erroneously Awarded Compensation (the “Policy”), effective as of October 2, 2023 (the “Effective Date”), which Policy is an amendment and restatement of the Company’s Clawback Policy, dated as of [October 29, 2014]1 (the “Pr

Short-Term Incentive Plan

Exhibit 10.15 Spok Holdings, Inc. 2024 Short-Term Incentive Plan (Effective January 1, 2024) 1.Effective Date. The 2024 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a De

Exhibits to Spok Holdings, Inc., 2021 Long-Term Incentive Plan for the 2021-2023 performance period.

Exhibit 10.10 LONG TERM INCENTIVE PLAN PERFORMANCE PERIOD 2021-2023

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2023 or ☐ 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 001-323

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): February 21, 2024 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Spok Reports Fourth Quarter And Full Year 2023 Results Total annual revenue growth for the first time in the Company's history, with year-over-year growth in both Software and Wireless revenue 2023 Software operations bookings, up 22% from the prior

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Fourth Quarter And Full Year 2023 Results Total annual revenue growth for the first time in the Company's history, with year-over-year growth in both Software and Wireless revenue 2023 Software operations bookings, up 22% from the prior year Company provides earnings guidance for 2024 Alexandria, Va. (Febru

SPOK / Spok Holdings, Inc. / 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. 8 )* Spok Holdings Inc (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to d

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 SPOK HOLDINGS, 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, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Investor Presentation October 2023 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statemen

Investor Presentation October 2023 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Repo

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2023 or ☐ 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: 001-32358 SPOK

Spok Reports Third Quarter 2023 Results Strong improvement in net income and adjusted EBITDA Company again increases full year 2023 financial guidance

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Third Quarter 2023 Results Strong improvement in net income and adjusted EBITDA Company again increases full year 2023 financial guidance Alexandria, Va. (October 25, 2023) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced results for the third quarter ended

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): October 25, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (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): October 10, 2023 SPOK HOLDINGS, 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 10, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Employment Agreement Extension Letter, by and between Spok Holdings, Inc. and Vincent D. Kelly, dated as of October 10, 2023

Exhibit 10.1 October 10, 2023 Vincent D. Kelly c/o Spok Holdings, Inc. 5911 Kingstown Village Parkway, Suite 600 Alexandria, VA 22315 Re: Extension of Employment Agreement Term Dear Vince: Reference is made to that certain Executive Employment Agreement dated as of January 3, 2019 by and between you and Spok Holdings, Inc. (the “Employment Agreement"). Capitalized terms used herein have the meanin

Form of Executive Severance and Change in Control Agreement

EXHIBIT 10.1 EXECUTIVE SEVERANCE AND CHANGE IN CONTROL AGREEMENT THIS EXECUTIVE SEVERANCE AND CHANGE IN CONTROL AGREEMENT (this “Agreement”), by and between Spok Holdings, Inc., a Delaware corporation (the “Company”), and (the “Executive”) is made effective as of (the “Effective Date”). WHEREAS, the Executive is currently an employee of the Company; WHEREAS, the Board of Directors of the 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): August 16, 2023 SPOK HOLDINGS, IN

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 16, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fil

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 27, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Filing Fee Table

EX-FILING FEES Exhibit 107 CALCULATION OF FILING FEES TABLE FORM S-8 (Form Type) SPOK HOLDINGS, INC.

Investor Presentation July 2023 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements

Investor Presentation July 2023 2 Safe Harbor Statement Statements contained herein or in prior press releases which are not historical fact, such as statements regarding our future operating and financial performance, are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Pu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2023 or ☐ 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: 001-32358 SPOK HOLDI

As filed with the United States Securities and Exchange Commission on July 27, 2023

S-8 As filed with the United States Securities and Exchange Commission on July 27, 2023 Registration No.

Spok Reports Second Quarter 2023 Results Strong improvement in net income and adjusted EBITDA Record level of software operations bookings Software and Wireless Revenue Growth on a Year-Over-Year Basis Company increases full year 2023 financial guida

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Second Quarter 2023 Results Strong improvement in net income and adjusted EBITDA Record level of software operations bookings Software and Wireless Revenue Growth on a Year-Over-Year Basis Company increases full year 2023 financial guidance Alexandria, Va. (July 26, 2023) - Spok Holdings, Inc. (NASDAQ: SPOK

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 26, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) ¨ Definitive

Investor Day May 4, 2023 Safe harbor statement Statements contained in this presentation which are not historical fact, such as statements regarding Spok’s future operating and financial performance, and future dividend payments are forward-looking s

ex991-investordeck Investor Day May 4, 2023 Safe harbor statement Statements contained in this presentation which are not historical fact, such as statements regarding Spok’s future operating and financial performance, and future dividend payments are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2023 or ☐ 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: 001-32358 SPOK HOLD

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 SPOK HOLDINGS, INC. (

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 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File Nu

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 3, 2023 SPOK HOLDINGS, INC. (

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 3, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File Nu

Spok Reports First Quarter 2023 Results Strong improvement in net income and adjusted EBITDA Company increases financial guidance for the full year 2023 Wireless Revenue Growth on both a Sequential and Year-Over-Year Basis

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports First Quarter 2023 Results Strong improvement in net income and adjusted EBITDA Company increases financial guidance for the full year 2023 Wireless Revenue Growth on both a Sequential and Year-Over-Year Basis Alexandria, Va. (May 3, 2023) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) þ Definitive

Investor presentation February 2023 Safe harbor statement Statements contained in this presentation which are not historical fact, such as statements regarding Spok’s future operating and financial performance, and future dividend payments are forwar

ex991investordeck Investor presentation February 2023 Safe harbor statement Statements contained in this presentation which are not historical fact, such as statements regarding Spok’s future operating and financial performance, and future dividend payments are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

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): February 27, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2022 or ☐ 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 001-323

Spok Holdings, Inc. 2023 Short-Term Incentive Plan

Exhibit 10.15 Spok Holdings, Inc. 2023 Short-Term Incentive Plan (Effective January 1, 2023) I.Effective Date. The 2023 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a De

Exhibits to Spok Holdings, Inc., 20

Exhibit 10.10 LONG TERM INCENTIVE PLAN PERFORMANCE PERIOD 2020-2022

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, 2023 SPOK HOLDINGS,

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, 2023 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Spok Reports Fourth Quarter and Full Year 2022 Results Continued improvement in net income and adjusted EBITDA Company provides financial guidance for the full year 2023 Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-224-6096 [email protected] Spok Reports Fourth Quarter and Full Year 2022 Results Continued improvement in net income and adjusted EBITDA Company provides financial guidance for the full year 2023 Board Declares Regular Quarterly Dividend Alexandria, Va. (February 22, 2023) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare commu

SPOK / Spok Holdings Inc / DEPRINCE RACE & ZOLLO INC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No.

SPOK / Spok Holdings Inc / 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 )* Spok Holdings Inc (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to d

S m a r t e r, fa s t e r c l i n i c a l c o m m u n i c a t i o n I n v e s t o r P r e s e n t a t i o n | D e c e m b e r 2 0 2 2 Safe harbor statement Statements contained in this presentation which are not historical fact, such as statements re

ex991-investordeck S m a r t e r, fa s t e r c l i n i c a l c o m m u n i c a t i o n I n v e s t o r P r e s e n t a t i o n | D e c e m b e r 2 0 2 2 Safe harbor statement Statements contained in this presentation which are not historical fact, such as statements regarding Spok’s future operating and financial performance, and future dividend payments are forward-looking statements for purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.

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): December 15, 2022 SPOK HOLDINGS,

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): December 15, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Fourth Amended and Restated Bylaws of Spok Holdings, Inc dated October 26,2022.

Exhibit 3.1 FOURTH AMENDED AND RESTATED BYLAWS OF SPOK HOLDINGS, INC. TABLE OF CONTENTS Page Article I OFFICES 1 Section 1.1 Registered Office 1 Section 1.2 Other Offices 1 Article II STOCKHOLDERS 1 Section 2.1 Place of Meetings 1 Section 2.2 Annual Meeting 1 Section 2.3 Special Meetings 1 Section 2.4 Procedures for Stockholders to Call Special Meetings 1 Section 2.5 Notice of Meetings 4 Section 2

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, 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 26, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Repo

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2022 or ? 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: 001-32358 SPOK

Spok Reports Third Quarter 2022 Results Continued improvement in net income and adjusted EBITDA Care Connect Suite of solutions continues to gain traction Company improves financial outlook for full year 2022

Exhibit 99.1 NEWS RELEASE CONTACT: Lisa Fortuna or Josh Carroll 312-445-2866 [email protected] Spok Reports Third Quarter 2022 Results Continued improvement in net income and adjusted EBITDA Care Connect Suite of solutions continues to gain traction Company improves financial outlook for full year 2022 Alexandria, Va. (October 26, 2022) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in heal

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): October 26, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

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): July 27, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Announces Executive Promotions, Further Strengthening Management Team Michael Wallace promoted to President of Spok, Inc., and Calvin Rice promoted to Chief Financial Officer

Exhibit 99.1 Spok Announces Executive Promotions, Further Strengthening Management Team Michael Wallace promoted to President of Spok, Inc., and Calvin Rice promoted to Chief Financial Officer ALEXANDRIA, Va., (August 1, 2022) ?Spok Holdings, Inc. (NASDAQ: SPOK) (?Spok?), a leader in critical communications, today announced the promotions of Michael W. Wallace to president of Spok, Inc., Spok?s wh

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Pu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2022 or ? 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: 001-32358 SPOK HOLDI

Spok Reports Second Quarter 2022 Results Significant improvement in net income and adjusted EBITDA Company progressing ahead of schedule on strategic business plan Second quarter software bookings up 51%, year-to-date software bookings up 23%

Exhibit 99.1 NEWS RELEASE CONTACT: Lisa Fortuna or Josh Carroll 312-445-2866 [email protected] Spok Reports Second Quarter 2022 Results Significant improvement in net income and adjusted EBITDA Company progressing ahead of schedule on strategic business plan Second quarter software bookings up 51%, year-to-date software bookings up 23% Alexandria, Va. (July 27, 2022) - Spok Holdings, Inc. (NASDAQ:

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 27, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

SPOK / Spok Holdings Inc / Acacia Research Corp - SPOK HOLDINGS, INC. Activist Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 1) Spok Holdings, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 84863T106 (CUSIP Number) Jaso

First Amendment to Rights Agreement, dated as of June 15, 2022, between Spok Holdings, Inc. and Computershare Trust Company, N.A.

Exhibit 4.1 FIRST AMENDMENT TO RIGHTS AGREEMENT This FIRST AMENDMENT TO RIGHTS AGREEMENT (this ?Amendment?), dated as of June 15, 2022, is by and between Spok Holdings, Inc., a Delaware corporation (the ?Company?), and Computershare Trust Company, N.A., a federally chartered trust company, as Rights Agent (the ?Rights Agent?). Certain capitalized terms used but not defined in this Amendment are us

First Amendment to Rights Agreement, dated as of June 15, 2022, between Spok Holdings, Inc. and Computershare Trust Company, N.A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A/A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 16-1694797 (State or other jurisdiction (I.R.S. Employer Identification of incorporation or organization) Num

First Amendment to Rights Agreement, dated as of June 15, 2022, between Spok Holdings, Inc. and Computershare Trust Company, N.A. (incorporated by reference to Exhibit 4.1 of the Current Report on Form 8-K, dated June 15, 2022, of Spok Holdings, Inc.).

Exhibit 4.2 EXECUTION VERSION Spok Holdings, Inc. and Computershare Trust Company, N.A. as Rights Agent Rights Agreement Dated as of September 2, 2021 RIGHTS AGREEMENT Rights Agreement, dated as of September 2, 2021 (this ?Agreement?), between Spok Holdings, Inc., a Delaware corporation (the ?Company?), and Computershare Trust Company, N.A., a federally chartered trust company, as Rights Agent (th

Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders

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 15, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation) 001-32358 16-1694797 (Commission File Number) (IRS E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) ¨ Definitive

Employment Agreement Extension Letter, by and between Spok Holdings, Inc. and Vincent D. Kelly, dated as of February 16, 2022

Exhibit 10.1 February 16, 2022 Vincent D. Kelly c/o Spok Holdings, Inc. 6850 Versar Drive, Suite 420, Springfield, Virginia 22151-4148 Re: Extension of Employment Agreement Term Dear Vince: Reference is made to that certain Executive Employment Agreement dated as of January 3, 2019 by and between you and Spok Holdings, Inc. (the ?Employment Agreement?). Capitalized terms used herein have the meani

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2022 or ? 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: 001-32358 SPOK HOLD

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): April 27, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports First Quarter 2022 Results Company makes progress on recently announced strategic business plan Announces conclusion of thorough strategic alternatives review process; Spok’s Board remains open to all pathways to maximize shareholder val

Exhibit 99.1 NEWS RELEASE CONTACT: Lisa Fortuna or Mike Cummings 312-445-2866 [email protected] Spok Reports First Quarter 2022 Results Company makes progress on recently announced strategic business plan Announces conclusion of thorough strategic alternatives review process; Spok?s Board remains open to all pathways to maximize shareholder value Alexandria, Va. (April 28, 2022) - Spok Holdings, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

DEF 14A 1 a2022proxy.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted

Voting and Standstill Agreement, dated March 20, 2022, by and between Spok Holdings, Inc., Braeside Investments, LLC, Braeside Capital, L.P. and Braeside Capital II, L.P.

Exhibit 10.1 VOTING AND STANDSTILL AGREEMENT This Voting and Standstill Agreement (?Agreement?) is entered into as of March 20, 2022, by and between Sp?k Holdings, Inc., a Delaware corporation (the ?Company?), Braeside Investments, LLC, a Delaware limited liability company, Braeside Capital, L.P., a Texas limited partnership, and Braeside Capital II, L.P., a Texas limited partnership (collectively

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): March 20, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Announces Reduction in Size of Board of Directors Aligns Board Size and Composition with New Strategic Business Plan and Structure Reaches Support Agreement with Braeside Investments

Exhibit 99.1 Spok Announces Reduction in Size of Board of Directors Aligns Board Size and Composition with New Strategic Business Plan and Structure Reaches Support Agreement with Braeside Investments ALEXANDRIA, VA. ? March 21, 2022 ? Spok Holdings, Inc. (NASDAQ: SPOK) (?Spok? or the ?Company?), a global leader in healthcare communications, today announced that it has reduced the size of its Boar

Spok Reports Fourth Quarter and Full Year 2021 Results Dividend Increases by 150%, from $0.125 per quarter to $0.3125 per quarter in Connection with Announcement of New Strategic Business Plan

EX-99.1 2 a4q218kex991.htm EX-99.1 Exhibit 99.1 NEWS RELEASE CONTACT: Lisa Fortuna or Mike Cummings 312-445-2866 [email protected] Spok Reports Fourth Quarter and Full Year 2021 Results Dividend Increases by 150%, from $0.125 per quarter to $0.3125 per quarter in Connection with Announcement of New Strategic Business Plan Alexandria, Va. (February 17, 2022) - Spok Holdings, Inc. (NASDAQ: SPOK), a

Exhibits to Spok Holdings, Inc., 2018 Long-Term Incentive Plan for the 2019-2021 performance period.

Exhibit 10.10 LONG TERM INCENTIVE PLAN PERFORMANCE PERIOD 2019-2021 Exhibit 10.10

Spok Holdings, Inc. 2022 Short-Term Incentive Plan

Exhibit 10.15 Spok Holdings, Inc. 2022 Short-Term Incentive Plan (Effective February 17, 2022) I.Effective Date. The 2022 Short-Term Incentive Plan (the ?Plan?) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the ?Compensation Committee?) of Spok Holdings, Inc., (the ?Parent? or the ?Company?), a Delaware corporation for the employees of Spok, Inc., a

Spok Announces New Strategic Business Plan Plan Prioritizes Maximizing Free Cash Flow and Returning Capital to Shareholders Increases Dividend by 150%, from $0.125 per quarter to $0.3125 per quarter Authorizes Share Repurchase Program of up to $10 mi

EX-99.2 3 a4q218kex992.htm EX-99.2 Exhibit 99.2 NEWS RELEASE CONTACT: Lisa Fortuna or Mike Cummings 312-445-2866 [email protected] Spok Announces New Strategic Business Plan Plan Prioritizes Maximizing Free Cash Flow and Returning Capital to Shareholders Increases Dividend by 150%, from $0.125 per quarter to $0.3125 per quarter Authorizes Share Repurchase Program of up to $10 million Strategic Rev

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, Costs Associated with Exit or Disposal Activities, 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): February 16, 2022 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2021 or ? 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 001-323

Description of securities registered under Section 12 of the Securities Exchange Act of 1934

Exhibit 4.3 DESCRIPTION OF REGISTERED SECURITIES Spok Holdings, Inc., a Delaware corporation (the ?Company,? ?we? or ?our?), currently has two classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended, the Company?s common stock, $0.0001 par value per share (?Common Stock?) and the preferred stock purchase rights discussed in ?Preferred Stock Purchase Rig

SPOK / Spok Holdings Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 13)* Name of issuer: Spok Holdings Inc. Title of Class of Securities: Common Stock CUSIP Number: 84863T106 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ?

SPOK / Spok Holdings Inc / 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. 6 )* Spok Holdings Inc (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Repo

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2021 or ☐ 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: 001-32358 SPOK

Spok Reports 2021 Third Quarter Results Company affirms its financial outlook for full year 2021

Exhibit 99.1 NEWS RELEASE CONTACT: Lisa Fortuna or Mike Cummings 312-445-2866 [email protected] Spok Reports 2021 Third Quarter Results Company affirms its financial outlook for full year 2021 Alexandria, Va. (November 3, 2021) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced results for the third quarter ended September 30, 2021. In addition, the

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): November 3, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

VIA EMAIL

Exhibit 99.1 VIA EMAIL September 20, 2021 Acacia Research Corporation 767 Third Avenue, Suite 602 New York, NY 10017 Attn: Clifford Press, President and Chief Executive Officer Re: Acacia?s Ability to Protect Confidential Information Dear Mr. Press: On behalf of the Board of Directors (the ?Board?) of Spok Holdings, Inc. (?Spok?), I am writing in connection with the recent Form 8-K filing by Acaci

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): September 20, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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 11, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission

Certificate of Designations of Series A Junior Participating Preferred Stock of Spok Holdings, Inc.

Exhibit 3.1 CERTIFICATE OF DESIGNATIONS of SERIES A JUNIOR PARTICIPATING PREFERRED STOCK of Spok Holdings, Inc. (Pursuant to Section 151 of the Delaware General Corporation Law) Spok Holdings, Inc., a corporation organized and existing under the General Corporation Law of the State of Delaware (hereinafter called the ?Corporation?), hereby certifies that the following resolution was adopted by the

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders, 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 September 2, 2021 Date of Report (date of earliest event reported) Spok Holdings, Inc. (Exact name of Registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation or organization

Spok Holdings Announces it is Conducting a Strategic Alternatives Review Company’s Ongoing Review was Prompted by Several Recent Indications of Interest in Acquiring the Company Spok Adopts Limited-Duration Shareholder Rights Plan to Protect its Ongo

Exhibit 99.1 Spok Holdings Announces it is Conducting a Strategic Alternatives Review Company?s Ongoing Review was Prompted by Several Recent Indications of Interest in Acquiring the Company Spok Adopts Limited-Duration Shareholder Rights Plan to Protect its Ongoing Process ALEXANDRIA, VA. ? September 3, 2021 ? Spok Holdings, Inc. (NASDAQ: SPOK) (the ?Company?), a global leader in healthcare commu

4.1 Rights Agreement, dated as of September 2, 2021, between Spok Holdings, Inc. and Computershare Trust Company N.A., which includes the Form of Certificate of Designations of Series A Junior Participating Preferred Stock as Exhibit A, the Form of Right Certificate as Exhibit B and the Summary of Rights to Purchase Preferred Stock as Exhibit C.

Exhibit 4.1 Spok Holdings, Inc. and Computershare Trust Company, N.A. as Rights Agent Rights Agreement Dated as of September 2, 2021 RIGHTS AGREEMENT Rights Agreement, dated as of September 2, 2021 (this ?Agreement?), between Spok Holdings, Inc., a Delaware corporation (the ?Company?), and Computershare Trust Company, N.A., a federally chartered trust company, as Rights Agent (the ?Rights Agent?).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 SPOK HOLDINGS, INC. (Exact name of registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 SPOK HOLDINGS, INC. (Exact name of registrant as specified in charter) Delaware 16-1694797 (State of incorporation (IRS Employer or organization) Identification No.) 5911 Kingstown Village Pkwy,

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 30, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fil

Spok Holdings Confirms Receipt of Letter from Acacia Research No Shareholder Action Required at This Time

Exhibit 99.1 NEWS RELEASE CONTACT Lisa Fortuna or Mike Cummings +1 (312) 445-2866 [email protected] Spok Holdings Confirms Receipt of Letter from Acacia Research No Shareholder Action Required at This Time ALEXANDRIA, VA. ?August 30, 2021? Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that it has received a letter, and is aware of a public announ

SPOK / Spok Holdings Inc / Acacia Research Corp - SPOK HOLDINGS, INC. Activist Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. ) Spok Holdings, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 84863T106 (CUSIP Number) Jason W

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ 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 Pu

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2021 or ? 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: 001-32358 SPOK HOLDI

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, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports 2021 Second Quarter Results

Exhibit 99.1 NEWS RELEASE CONTACT: Lisa Fortuna or Mike Cummings 312-445-2866 [email protected] Spok Reports 2021 Second Quarter Results Alexandria, Va. (July 28, 2021) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced results for the second quarter ended June 30, 2021. In addition, the Company?s Board of Directors declared a regular quarterly divi

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): July 20, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? 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)) ? Definitive

Spok Nominates Randy Hyun to Board of Directors Industry Veteran Has Substantial Experience in Healthcare Technology and Services

Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] Spok Nominates Randy Hyun to Board of Directors Industry Veteran Has Substantial Experience in Healthcare Technology and Services SPRINGFIELD, Va. (June 1, 2021) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that its Board of Directors intends to nominate Randy H

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): June 1, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File N

Description of securities registered under Section 12 of the Securities Exchange Act of 1934

Exhibit 4.2 DESCRIPTION OF REGISTERED SECURITIES Spok Holdings, Inc., a Delaware corporation (the ?Company,? ?we? or ?our?), currently has one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended, the Company?s common stock, $0.0001 par value per share (?Common Stock?). The following summary includes a brief description of the Common Stock as well as c

Annual Report - 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K/A (Amendment No. 1) (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2020 or ? 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 001-3

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2021 or ? 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: 001-32358 SPOK HOLD

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): April 28, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports 2021 First Quarter Results

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2021 First Quarter Results Alexandria Va. (April 28, 2021) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced results for the first quarter quarter ended March 31, 2021. In addition, the Company?s Board of Directors declared a regular quarterly dividend of $0

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Holdings, Inc. 2018 Long-Term Incentive Plan

Exhibit 10.12 SPOK HOLDINGS, INC. 2018 LONG-TERM INCENTIVE PLAN Adopted by the Board of Directors Upon Recommendation of the Compensation Committee on December 12, 2017 To Be Effective as of January 1, 2018 Table of Contents Page SECTION 1 BACKGROUND, PURPOSE AND DURATION 1 1.1 Effective Date 1 1.2 Purposes of the Plan 1 SECTION 2. DEFINITIONS 1 2.1 Actual Award 1 2.2 Affiliate 1 2.3 Award Agreeme

Restricted Stock Unit Grant Notice for the Spok Holdings, Inc. 2020 Equity Incentive Award Plan

Exhibit 10.21 SPOK HOLDINGS, inc. 2020 Equity incentive AWARD plan RESTRICTED STOCK Unit Grant Notice Spok Holdings, Inc., a Delaware corporation (the ?Company?), pursuant to its 2020 Equity Incentive Award Plan, as amended from time to time (the ?Plan?), hereby grants to the holder listed below (?Participant?) the number of Restricted Stock Units (the ?RSUs?) set forth below. The RSUs are subject

Spok Holdings, Inc. 2021 Short-Term Incentive Plan

EX-10.16 3 ex1016-spokinc2021stip.htm EX-10.16 Exhibit 10.16 Spok Holdings, Inc. 2021 Short-Term Incentive Plan (Effective January 1, 2021) I.Effective Date. The 2021 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware co

Annual Report - 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2020 or ? 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 001-323

Spok Holdings, Inc. Deferred Compensation Plan For Non-Employee Directors

Exhibit 10.23 SPOK HOLDINGS, INC. DEFERRED COMPENSATION PLAN FOR NON-EMPLOYEE DIRECTORS 1.Purpose and Effective Date. The purpose of this Plan is to provide the non-employee members of the Board of Directors (the ?Board?) of Spok Holdings, Inc., a Delaware corporation, and it successors (the ?Company?) with an opportunity to defer payment of all their Eligible Director Compensation (as defined bel

Spok Reports 2020 Fourth Quarter and Full Year Operating Results Improved Software Revenue Levels, Continued Strong Wireless Trends, and Expense Management Contribute to Operating Performance Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2020 Fourth Quarter and Full Year Operating Results Improved Software Revenue Levels, Continued Strong Wireless Trends, and Expense Management Contribute to Operating Performance Board Declares Regular Quarterly Dividend Springfield Va. (February 17, 2021) - Spok Holdings, Inc. (NASDAQ: SPOK), a global lead

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): February 17, 2021 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5 )* Spok Holdings Inc (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (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 Sche

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)* Name of issuer: Spok Holdings Inc. Title of Class of Securities: Common Stock CUSIP Number: 84863T106 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: ☒

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - 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): December 18, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

--VIRTUAi:-- Safe harbor statement This presentation may include forward-looking statements that are subject to risks and uncertainties relating to Spok’s future financial and business performance. Such statements may include estimates of revenue, ex

-VIRTUAi:- Safe harbor statement This presentation may include forward-looking statements that are subject to risks and uncertainties relating to Spok?s future financial and business performance.

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): November 10, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Spok Announces Access Procedures for Its Investor Update on November 10, 2020 Company to Share Virtual Presentations from the Spok Connect 20 Conference

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Announces Access Procedures for Its Investor Update on November 10, 2020 Company to Share Virtual Presentations from the Spok Connect 20 Conference SPRINGFIELD, Va. (Nov. 4, 2020) – Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced the procedure for obtaining access t

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): November 4, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, 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 30, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Third Amended and Restated Bylaws of Spok Holdings, Inc.

spok-thirdamendedandrest Exhibit 3.1 THIRD AMENDED AND RESTATED BYLAWS OF SPOK HOLDINGS, INC. TABLE OF CONTENTS Page ARTICLE I OFFICES ................................................................................................................................................... 1 SECTION 1.1 Registered Office .....................................................................................

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2020 or ☐ 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: 001-32358 SPOK

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events - 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 28, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Spok Reports 2020 Third Quarter Operating Results Improvement in Software Bookings and Continued Strong Wireless Trends Contribute to Third Quarter Operating Performance Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2020 Third Quarter Operating Results Improvement in Software Bookings and Continued Strong Wireless Trends Contribute to Third Quarter Operating Performance Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (October 28, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare commu

- S-8

As filed with the United States Securities and Exchange Commission on July 30, 2020 Registration No.

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2020 or ☐ 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: 001-32358 SPOK HOLDI

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 29, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports 2020 Second Quarter Operating Results; Continued Strong Wireless Trends and Operating Expense Improvements Contribute to Second Quarter Strong Net Income and EBITDA Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2020 Second Quarter Operating Results; Continued Strong Wireless Trends and Operating Expense Improvements Contribute to Second Quarter Strong Net Income and EBITDA Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (July 29, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare

Employment Agreement Extension Letter, by and between Spok Holdings, Inc. and Vincent D. Kelly, dated as of June 18, 2020

Exhibit 10.1 June 18, 2020 Vincent D. Kelly c/o Spok Holdings, Inc. 6850 Versar Drive, Suite 420 Springfield, Virginia 22151‐4148 Re: Extension of Employment Agreement Term Dear Vince: Reference is made to that certain Executive Employment Agreement dated as of January 3, 2019 by and between you and Spok Holdings, Inc. (the “Employment Agreement”). Capitalized terms used herein have the meanings s

Spok Holdings, Inc. 2020 Equity Incentive Award Plan

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) þ Definitive

Cooperation Agreement, dated as of June 18, 2020, by and among Spok Holdings, Inc., White Hat Strategic Partners LP, White Hat SP GP LLC, White Hat Capital Partners LP, and White Hat Capital Partners GP LLC

Exhibit 10.1 COOPERATION AGREEMENT This Cooperation Agreement (“Agreement”) is entered into as of June 18, 2020, by and between Spôk Holdings, Inc., a Delaware corporation (the “Company”), and White Hat Strategic Partners LP, a Delaware limited partnership, White Hat SP GP LLC, a Delaware limited liability company, White Hat Capital Partners LP, a Delaware limited partnership, and White Hat Capita

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): June 18, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok APPOINTS BRETT SHOCKLEY TO BOARD OF DIRECTORS New Director Has Expertise in Cloud-Based Software-as-a-Service Offerings

Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] Spok APPOINTS BRETT SHOCKLEY TO BOARD OF DIRECTORS New Director Has Expertise in Cloud-Based Software-as-a-Service Offerings SPRINGFIELD, Va. (June 18, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that its Board of Directors has appointed Brett Shockley to

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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): June 18, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2020 or ¨ 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: 001-32358 SPOK HOLD

Spok Reports First-Quarter 2020 Operating Results; Wireless Trends Continue to Improve and Year-Over-Year Improvements in Software Revenue Bookings Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports First-Quarter 2020 Operating Results; Wireless Trends Continue to Improve and Year-Over-Year Improvements in Software Revenue Bookings Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (April 29, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announc

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): April 29, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Annual Report - 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K/A (Amendment No. 1) (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2019 or ¨ 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 001-3

SPOK'S BOARD OF DIRECTORS UNANIMOUSLY REJECTS B. RILEY'S UNSOLICITED PROPOSAL Opportunistically Timed Proposal Substantially Undervalues Spok Board Determines That Now Is Not the Right Time to Pursue Strategic Alternatives Process

Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] SPOK'S BOARD OF DIRECTORS UNANIMOUSLY REJECTS B. RILEY'S UNSOLICITED PROPOSAL Opportunistically Timed Proposal Substantially Undervalues Spok Board Determines That Now Is Not the Right Time to Pursue Strategic Alternatives Process SPRINGFIELD, Va. (Mar. 24, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 spok-8kxbrileyresponse.htm 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): March 24, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdicti

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

8-K 1 spok-8kx2020directorappoin.htm 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): March 19, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisd

Spok Appoints Christine Cournoyer to Board of Directors Industry Veteran Has Substantial Experience in Digital Health and Leading Companies with SaaS Business Models

Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] Spok Appoints Christine Cournoyer to Board of Directors Industry Veteran Has Substantial Experience in Digital Health and Leading Companies with SaaS Business Models SPRINGFIELD, Va. (March 19, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that, effective i

SPOK HOLDINGS CONFIRMS RECEIPT OF LETTER FROM B. RILEY FINANCIAL No Shareholder Action Required at This Time

Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] SPOK HOLDINGS CONFIRMS RECEIPT OF LETTER FROM B. RILEY FINANCIAL No Shareholder Action Required at This Time SPRINGFIELD, Va. (Mar. 17, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that it has received a letter, and is aware of a public announcement, from

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 spok-8kx2020acquisitionoff.htm 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): March 17, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisd

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

8-K 1 spok-8kx2020controllerprom.htm 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): March 11, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisd

Exhibits to Spok Holdings, Inc., 2015 Long-Term Incentive Plan for the 2017 - 2019 performance period

Exhibit 10.12 Exhibit E Performance Goals 2017-2019 Performance Period Spok 2017 Long Term Incentive Plan (LTIP) Payout Scale 1 Exhibit F List of Spok Holdings, Inc., Participants (as of January 1, 2017) 2017-2019 Performance Period 1

Spok Holdings, Inc. 2020 Short-Term Incentive Plan

Exhibit 10.16 Spok Holdings, Inc. 2020 Short-Term Incentive Plan (Effective January 1, 2020) I. Effective Date. The 2020 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a D

SPOK / Spok Holdings, Inc. 10-K - Annual Report - 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2019 or ¨ 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 001-323

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): February 26, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission F

Spok Reports Fourth-Quarter and Full-Year 2019 Operating Results; Wireless Trends Continue to Improve; Sequential Improvements in Software Operations Bookings and Expense Management Trends Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports Fourth-Quarter and Full-Year 2019 Operating Results; Wireless Trends Continue to Improve; Sequential Improvements in Software Operations Bookings and Expense Management Trends Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (February 26, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader

SPOK / Spok Holdings, Inc. / DIMENSIONAL FUND ADVISORS LP - SCHEDULE 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. 4)* SPOK HOLDINGS INC (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (CUSIP Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sched

SPOK / Spok Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: Spok Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 84863T106 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ 

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

8-K 1 spok-8kx2020directorappoin.htm 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 21, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other juri

Spok Appoints Bobbie Byrne, M.D. to Board of Directors Industry Veteran Has Substantial Experience in Healthcare IT

Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] Spok Appoints Bobbie Byrne, M.D. to Board of Directors Industry Veteran Has Substantial Experience in Healthcare IT SPRINGFIELD, Va. (January 21, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that effective immediately, it has appointed Dr. Bobbie Byrne, Ch

Spok Names Michael W. Wallace Chief Operating Officer

EX-99.1 2 ex991pressrelease-cfopromo.htm EXHIBIT 99.1 Exhibit 99.1 NEWS RELEASE CONTACT Al Galgano +1 (952) 567-0295 [email protected] Spok Names Michael W. Wallace Chief Operating Officer SPRINGFIELD, Va. (January 2, 2020) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced that Chief Financial Officer (CFO) Michael W. Wallace has been appointed C

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

8-K 1 spok-8kx2020cfopromotion.htm 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 2, 2020 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdi

SPOK / Spok Holdings, Inc. 10-Q - Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2019 or ¨ 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: 001-32358 SPOK

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

8-K 1 a3q19form8k.htm 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 23, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of inc

Spok Reports 2019 Third Quarter Operating Results; Wireless Trends Continue to Improve; Record Level Software Revenue Backlog and Continued Strong Expense Management Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2019 Third Quarter Operating Results; Wireless Trends Continue to Improve; Record Level Software Revenue Backlog and Continued Strong Expense Management Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (October 23, 2019) - Spok Holdings, Inc. (NASDAQ: SPOK), the global leader in healthcare communi

SPOK / Spok Holdings, Inc. 10-Q - Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2019 ¨ 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: 001-32358 SPOK HOLDINGS

Spok Reports 2019 Second Quarter Operating Results; Software Bookings Up More Than 15 Percent from Prior Year; Continued Strong Wireless Trends Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2019 Second Quarter Operating Results; Software Bookings Up More Than 15 Percent from Prior Year; Continued Strong Wireless Trends Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (July 31, 2019) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced op

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 31, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

SPOK / Spok Holdings, Inc. DEFA14A - - DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) ¨ Definitive

Making care collaboration easier. Investor Presentation | 05.15.19 Overview of Spok Vince Kelly President and CEO 2 Agenda • Overview of Spok – Vince Kelly, President & CEO • Financial Highlights – Mike Wallace, CFO • Product Development – John LaLon

spokinvestorpresentation Making care collaboration easier. Investor Presentation | 05.15.19 Overview of Spok Vince Kelly President and CEO 2 Agenda • Overview of Spok – Vince Kelly, President & CEO • Financial Highlights – Mike Wallace, CFO • Product Development – John LaLonde, CTO • Sales – Don Soucy, EVP Global Sales • Customer View – Tim Tindle, CIO • Q&A - Team • Wrap-Up • Note: Product demo l

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 15, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File N

Definitive Proxy Statement related to the Company's 2019 Annual Meeting of Stockholders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) þ Definitive

SPOK / Spok Holdings, Inc. 10-Q (Quarterly Report) 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2019 ¨ 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: 001-32358 SPOK HOLDING

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

8-K 1 a1q19form8k.htm 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): April 24, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incor

Spok Reports First Quarter 2019 Operating Results; Record First Quarter Software Revenue; Continued Strong Wireless Trends Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports First Quarter 2019 Operating Results; Record First Quarter Software Revenue; Continued Strong Wireless Trends Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (April 24, 2019) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced operating results for

Spok Announces Management Changes Healthcare IT Industry Veteran Adds Deep Experience to Management Team in Driving Growth and Profitability

Exhibit 99.1 NEWS RELEASE CONTACT Jill Asby +1 (952) 230-5363 [email protected] Spok Announces Management Changes Healthcare IT Industry Veteran Adds Deep Experience to Management Team in Driving Growth and Profitability SPRINGFIELD, Va. (April 1, 2019) - Spok, Inc., a wholly-owned subsidiary of Spok Holdings, Inc. (NASDAQ: SPOK), and a global leader in healthcare communications, today announced

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

8-K 1 spok-8kx2019presidentdepar.htm 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): March 26, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisd

SPOK / Spok Holdings, Inc. 10-K (Annual Report)

10-K 1 a201810k.htm 10-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2018 or ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commi

Spok Holdings, Inc. 2018 Short-Term Incentive Plan

Exhibit 10.14 Spok Holdings, Inc. 2018 Short-Term Incentive Plan (Effective January 1, 2018) I. Effective Date. The 2018 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a D

Spok Holdings, Inc. 2019 Short-Term Incentive Plan

Exhibit 10.16 Spok Holdings, Inc. 2019 Short-Term Incentive Plan (Effective January 1, 2019) I. Effective Date. The 2019 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a D

Exhibits to Spok Holdings, Inc., 2015 Long-Term Incentive Plan for the 2016 - 2018 performance period

Exhibit 10.10 Exhibit C List of Spok Holdings, Inc., Participants (as of January 1, 2016) 2016 - 2018 Performance Period Name Title Executives KELLY, VINCE CEO* GOEL, HEMANT President ENDSLEY, SHAWN CFO SAINE, THOMAS CIO CULP, BONNIE EVP, Human Resources TBH EVP, Sales BROGAN, DANIELLE Controller WOODS, SHARON Corp Secretary/Treasurer Senior Vice Presidents SCOTT, DONNA SVP, Marketing Division Vic

Spok Reports Fourth Quarter and Full Year 2018 Operating Results; Solid Year-Over-Year Software Growth; Record-Low Wireless Revenue Erosion Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports Fourth Quarter and Full Year 2018 Operating Results; Solid Year-Over-Year Software Growth; Record-Low Wireless Revenue Erosion Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (February 27, 2019) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced op

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

8-K 1 a4q18form8k.htm 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): February 27, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of in

SPOK / Spok Holdings, Inc. / VANGUARD GROUP INC Passive Investment

spokholdingsinc.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10 )* Name of issuer: Spok Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 84863T106 Date of Event Which Requires Filing of this Statement: December 31, 2018 Check the appropriate box t

SPOK / Spok Holdings, Inc. / DIMENSIONAL FUND ADVISORS LP - SCHEDULE 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. 3)* SPOK HOLDINGS INC (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (CUSIP Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sched

SPOK / Spok Holdings, Inc. / VANGUARD WORLD FUND Passive Investment

SC 13G/A 1 spokholdingsinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.:2 )* Name of issuer: Spok Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 84863T106 Date of Event Which Requires Filing of this Statement: December 31, 2018 Check the appropriate box to designate the rule pursuant to wh

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

8-K 1 spok-8kx2019ceoemploymenta.htm 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 3, 2019 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other juris

Employment Agreement, between Spok Holdings, Inc. and Vince D. Kelly, dated as of January 1, 2019

Exhibit 10.1 EXECUTIVE EMPLOYMENT AGREEMENT This Executive Employment Agreement, dated as of January 3, 2019 (the “Agreement”) is made by and between Spok Holdings, Inc., a Delaware corporation (the “Company” or “Spok Holdings”) and Vincent D. Kelly (the “Executive”). WHEREAS, the Company and Executive are parties to that Executive Employment Agreement, dated as of December 28, 2016 (the “Previous

SPOK / Spok Holdings, Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2018 ¨ 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: 001-32358 SPOK HOL

Form of Indemnification Agreement for executive officers of Spok, Holding Inc.

EX-10.1 2 a3q1810qex101.htm EXHIBIT 10.1 Exhibit 10.1 INDEMNIFICATION AGREEMENT THIS INDEMNIFICATION AGREEMENT is to be effective as of , (this “Agreement”) by and between Spok Holdings, Inc., a Delaware corporation, (the “Company”) and , of the Company (together with such person’s legal representatives or other successors, “Indemnitee”). WHEREAS, in order to induce Indemnitee to serve, or continu

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): October 24, 2018 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi

Spok Reports 2018 Third Quarter Operating Results; Software Revenue and Bookings Up on Both a Year-Over-Year and Sequential Basis Board Declares Regular Quarterly Dividend

EX-99.1 2 a3q188kex991.htm EXHIBIT 99.1 Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2018 Third Quarter Operating Results; Software Revenue and Bookings Up on Both a Year-Over-Year and Sequential Basis Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (October 24, 2018) - Spok Holdings, Inc. (NASDAQ: SPOK), the global leader in healthcare com

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

8-K 1 spok-8kxciodeparture.htm 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): August 30, 2018 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdictio

SPOK / Spok Holdings, Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2018 ¨ 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: 001-32358 SPOK HOLDINGS

Spok Reports 2018 Second Quarter Operating Results; First Half Software Revenue Up 11 Percent from Prior Year, Company Maintains Full Year Guidance Levels Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2018 Second Quarter Operating Results; First Half Software Revenue Up 11 Percent from Prior Year, Company Maintains Full Year Guidance Levels Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (July 25, 2018) - Spok Holdings, Inc. (NASDAQ: SPOK), the global leader in healthcare communications, today

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 25, 2018 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

SPOK / Spok Holdings, Inc. DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant þ 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)) þ Definitive

SPOK / Spok Holdings, Inc. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2018 ¨ 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: 001-32358 SPOK HOLDING

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): April 25, 2018 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission File

Spok Reports 2018 First Quarter Operating Results; Software Revenue and Wireless Trends Improve Board Declares Regular Quarterly Dividend

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2018 First Quarter Operating Results; Software Revenue and Wireless Trends Improve Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (April 25, 2018) - Spok Holdings, Inc. (NASDAQ: SPOK), the global leader in healthcare communications, today announced operating results for the first quarter ended M

SPOK / Spok Holdings, Inc. / Braeside Investments, LLC - AMENDMENT NO. 1TTO THE SCHEDUE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 1)1 Spōk Holdings, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 84863T106 (CUSIP Number) TODD STEIN Braes

NOMINATION, SUPPORT AND STANDSTILL AGREEMENT

EX-99.1 2 ex991to13da111737002041218.htm NOMINATION AGREEMENT Exhibit 99.1 NOMINATION, SUPPORT AND STANDSTILL AGREEMENT This Nomination, Support and Standstill Agreement (“Agreement”) is entered into as of April 11, 2018 between Spōk Holdings, Inc., a Delaware corporation (the “Corporation”), and Braeside Investments, LLC, a Texas limited liability company (“Braeside”). RECITALS WHEREAS, Braeside

SPOK / Spok Holdings, Inc. / Braeside Investments, LLC - THE SCHEDULE 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. )1 Spōk Holdings, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 84863T106 (CUSIP Number) TODD STEIN Braesi

JOINT FILING AGREEMENT

Exhibit 99.1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including amendments thereto) with respect to the shares of Common Stock, $0.0001 par value per share of Spōk Holdings, Inc., a Delaware corporation. This Joint

Spok Holdings, Inc. 2018 Long-Term Incentive Plan(1)

EX-10.16 5 a201710kltip2018redacted-e.htm EXHIBIT 10.16 Exhibit 10.16 SPOK HOLDINGS, INC. 2018 LONG-TERM INCENTIVE PLAN Adopted by the Board of Directors Upon Recommendation of the Compensation Committee on December 12, 2017 To Be Effective as of January 1, 2018 Table of Contents Page SECTION 1. BACKGROUND, PURPOSE AND DURATION 1 1.1 Effective Date 1 1.2 Purposes of the Plan 1 SECTION 2. DEFINITIO

Spok Holdings, Inc. 2017 Short-Term Incentive Plan

Exhibit 10.13 Spok Holdings, Inc. 2017 Short-Term Incentive Plan (Effective January 1, 2017) I. Effective Date. The 2017 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a D

Spok Holdings, Inc. 2015 Long-Term Incentive Plan

Exhibit 10.10 SPOK HOLDINGS, INC. 2015 LONG-TERM INCENTIVE PLAN Adopted by the Board of Directors Upon Recommendation of the Compensation Committee on December 9, 2014 To Be Effective as of January 1, 2015 SECTION 1. BACKGROUND, PURPOSE AND DURATION 1 1.1 Effective Date 1 1.2 Purposes of the Plan 1 SECTION 2. DEFINITIONS 1 2.1 Actual Award 1 2.2 Affiliate 1 2.3 Award Agreement 1 2.4 Board 1 2.5 Ca

Spok Holdings, Inc. 2018 Short-Term Incentive Plan(1)

Exhibit 10.15 Spok Holdings, Inc. 2018 Short-Term Incentive Plan (Effective January 1, 2018) I. Effective Date. The 2018 Short-Term Incentive Plan (the “Plan”) for Spok Holdings, Inc., was adopted by the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Spok Holdings, Inc., (the “Parent” or the “Company”), a Delaware corporation for the employees of Spok, Inc., a D

Subsidiaries of the Company

EX-21 6 a201710ksubsidiarieschart-.htm EXHIBIT 21 Exhibit 21 Spok Holdings, Inc. and Subsidiaries Legal Entity Chart

SPOK / Spok Holdings, Inc. 10-K (Annual Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2017 or ¨ 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 001-323

Spok Reports Fourth Quarter and Full Year 2017 Operating Results; Total Revenue growth for third sequential quarter Wireless Trends Continue to Improve; Board Declares Regular Quarterly Dividend, Authorizes $10 Million Stock Repurchase Program

Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports Fourth Quarter and Full Year 2017 Operating Results; Total Revenue growth for third sequential quarter Wireless Trends Continue to Improve; Board Declares Regular Quarterly Dividend, Authorizes $10 Million Stock Repurchase Program SPRINGFIELD, Va. (February 28, 2018) - Spok Holdings, Inc. (NASDAQ: SPOK), th

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

Document 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 28, 2018 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Com

SPOK / Spok Holdings, Inc. / VANGUARD GROUP INC Passive Investment

SC 13G/A 1 spokholdingsinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9 )* Name of issuer: Spok Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 84863T106 Date of Event Which Requires Filing of this Statement: December 31, 2017 Check the appropriate box to designate the rule pursuant to w

SPOK / Spok Holdings, Inc. / DIMENSIONAL FUND ADVISORS LP - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 dfs008.htm SCHEDULE 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* SPOK HOLDINGS INC (Name of Issuer) Common Stock (Title of Class of Securities) 84863T106 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate

SPOK / Spok Holdings, Inc. / VANGUARD WORLD FUND Passive Investment

SC 13G/A 1 spokholdingsinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.:1 )* Name of issuer: Spok Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 84863T106 Date of Event Which Requires Filing of this Statement: December 31, 2017 Check the appropriate box to designate the rule pursuant to wh

SPOK / Spok Holdings, Inc. / Braeside Investments, LLC - SC 13G/A Passive Investment

SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 13G/A (Rule 13d-102) (Amendment No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2017 ¨ 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: 001-32358 SPOK HOL

Spok Reports 2017 Third Quarter Operating Results; Software Revenue Improves Both Sequentially and Year-Over-Year, Stable Wireless Trends Board Declares Regular Quarterly Dividend

Exhibit Exhibit 99.1 NEWS RELEASE CONTACT: Al Galgano 952-567-0295 [email protected] Spok Reports 2017 Third Quarter Operating Results; Software Revenue Improves Both Sequentially and Year-Over-Year, Stable Wireless Trends Board Declares Regular Quarterly Dividend SPRINGFIELD, Va. (October 24, 2017) - Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in critical communications, today announced

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): October 24, 2017 SPOK HOLDINGS, INC. (Exact name of registrant as specified in its charter) Delaware 001-32358 16-1694797 (State or other jurisdiction of incorporation) (Commission Fi