RELL Pengajuan SEC - Richardson Electronics, Ltd.- Laporan Tahunan, Pernyataan Kuasa, Prospektus

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SEC Filings

All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Richardson Electronics, Ltd.

SEC Filings (Chronological Order)

Halaman ini menyediakan daftar lengkap dan kronologis dari Pengajuan SEC, tidak termasuk pengajuan kepemilikan yang kami sediakan di tempat lain.

August 25, 2025	DEFA14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 25, 2025	DEF 14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 14, 2025	PRE 14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 4, 2025	EX-21	Subsidiaries of the Company. Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
August 4, 2025	EX-4	Description of the Company’s Securities Exhibit 4 DESCRIPTION OF THE COMPANY’S SECURITIES Description of Capital Stock As of July 28, 2025, Richardson Electronics, Ltd.
August 4, 2025	10-K	UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
July 23, 2025	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q4 FY25 net sales increased YoY for the 4th consecutive quarter; non-GAAP operating income* at $0.8 million FY25 annual net sales grew 6.3% YoY, led by a 23.6% in EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q4 FY25 net sales increased YoY for the 4th cons
July 23, 2025	8-K	FORM 8-K Item 2.02 Results of Operations and Financial Condition. UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 23, 2025 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissio
May 15, 2025	SD	UNITED STATES """""""""""""""""""""""""""" UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.
May 15, 2025	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we," "us," "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2024 in accordance with Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of thi
April 10, 2025	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 1, 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: 0-12906 RICHARDSON E
April 9, 2025	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 09, 2025 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissi
April 9, 2025	EX-99.1	RICHARDSON ELECTRONICS REPORTS THIRD QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q3 FY25 net sales increase YoY for third consecutive quarter Richardson Electronics ended Q3 with positive operating cash flow for the fourth consecutive quarter S EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q3 FY25 net sales increase YoY for third consecut
January 30, 2025	EX-99.1	Richardson Electronics Announces Strategic Transaction for its Richardson Healthcare Business Unit Majority of Richardson Healthcare Assets Sold to DirectMed Imaging Remaining Healthcare Business to be Consolidated into the Company’s PMT Strategic Bu Exhibit 99.1 For Details Contact: Wendy Diddell Chief Operating Officer and GM, Richardson Healthcare Phone: (630) 208-2323 [email protected] Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA FOR IMMEDIATE PUBLICATION Richardson Electronics Announces Strategic Transaction for its Richardson Healthcare Business Unit Majority of Richardson Healthcare Assets Sold to Direc
January 30, 2025	EX-10.1	Asset Purchase Agreement, dated as of January 24, 2025, by and between DirectMed Imaging LLC, as buyer, and Richardson Electronics, Ltd., as seller. Execution Version EXHIBIT 10.1 ASSET PURCHASE AGREEMENT BY AND BETWEEN DIRECTMED IMAGING, LLC and RICHARDSON ELECTRONICS, LTD. January 24, 2025 Article I THE SALE AND PURCHASE TRANSACTION 1 1.01 Sale and Purchase of Business Assets 1 1.02 Assumption of Select Liabilities; Retained Liabilities 2 1.03 Purchase Price 2 1.04 Consents 4 Article II THE CLOSING 5 2.01 Closing 5 2.02 Closing Actions 5 2.0
January 30, 2025	8-K	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): January 24, 2025 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 000-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Comm
January 10, 2025	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended November 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: 0-12906 RICHARDS
January 7, 2025	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 07, 2025 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commis
January 7, 2025	EX-99.1	RICHARDSON ELECTRONICS REPORTS SECOND QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q2 FY25 net sales increased 12.1% YoY, the second consecutive quarterly YoY increase Green Energy Solutions (GES) net sales increased 129% from Q2 FY24 Richardson EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q2 FY25 net sales increased 12.1% YoY, the secon
October 10, 2024	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended August 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: 0-12906 RICHARDSON
October 9, 2024	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 09, 2024 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commis
October 9, 2024	EX-99.1	RICHARDSON ELECTRONICS REPORTS FIRST QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q1 FY25 net sales increase 2.2% YoY, the first quarterly YoY increase since Q3 FY23 Richardson Electronics ended Q1 with positive operating cash flow for the secon EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER RESULTS; DECLARES QUARTERLY CASH DIVIDEND Q1 FY25 net sales increase 2.2% YoY, the first qu
August 23, 2024	DEF 14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 23, 2024	DEFA14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 5, 2024	10-K	UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended June 1, 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
August 5, 2024	EX-10.6	Non-Employee Director Equity Compensation Program and Stock Ownership Guidelines Exhibit 10.6 RICHARDSON ELECTRONICS, LTD. NON-EMPLOYEE DIRECTOR EQUITY COMPENSATION PROGRAM AND STOCK OWNERSHIP GUIDELINES The Board of Directors (the “Board”) of Richardson Electronics, Ltd. (the “Company”) believes that it is generally desirable for non-employee directors (“Non-Employee Directors”) to own shares of stock of the Company. The Board believes that by becoming equity owners, Non-Empl
August 5, 2024	EX-97.1	Policy for the Recovery of Erroneously Awarded Compensation Exhibit 97.1 RICHARDSON ELECTRONICS, LTD. POLICY FOR THE RECOVERY OF ERRONEOUSLY AWARDED COMPENSATION A. OVERVIEW In accordance with the applicable rules of the NASDAQ Global Select Market (the “NASDAQ Rules”), Section 10D and Rule 10D-1 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) (“Rule 10D-1”), the Board of Directors (the “Board”) of Richardson Electronics, Ltd. (the
August 5, 2024	EX-14	Richardson Electronics, LTD. Code of Conduct. Exhibit 14 RICHARDSON ELECTRONICS, LTD. CODE OF CONDUCT Effective April 2024 1 April 2024 TABLE OF CONTENTS 1. ETHICAL COMMITMENT 5 1.1. Honest and Integrity 5 1.2. Responsibilities as Leaders 6 1.3. A Simple Test for Ethical Decision Making 7 1.4. Purpose of the Code of Conduct 7 1.5. Applicability of the Code of Conduct 7 2. RESPONSIBILITY TO PROTECT 7 2.1. Tangible Corporate Assets 8 2.2. Intan
August 5, 2024	EX-19.1	Insiders' Trading Policies and Guidelines Exhibit 19.1 PROCEDURES AND GUIDELINES GOVERNING INSIDE TRADING AND TIPPING FOR ALL DIRECTORS, OFFICERS AND EMPLOYEES, THEIR FAMILY MEMBERS, AND SPECIALLY DESIGNATED OUTSIDERS I. PURPOSE In order to comply with federal and state securities laws governing (a) trading in Company securities while in the possession of “material nonpublic information” concerning the Company, and (b) tipping or disclosi
August 5, 2024	EX-21	Subsidiaries of the Company. Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
August 5, 2024	EX-4	Description of the Company’s Securities Exhibit 4 DESCRIPTION OF THE COMPANY’S SECURITIES Description of Capital Stock As of July 26, 2024, Richardson Electronics, Ltd.
July 24, 2024	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER AND FISCAL YEAR 2024 RESULTS; DECLARES QUARTERLY CASH DIVIDEND First year-over-year reduction in inventory since fiscal 2017, reflecting management’s efforts to improve working capital levels Fourth quart EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER AND FISCAL YEAR 2024 RESULTS; DECLARES QUARTERLY CASH DIVIDEND First year-over-year reduct
July 24, 2024	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2024 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissio
May 15, 2024	SD	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Electronics, Ltd. (Exact name of registrant as specified in its charter) """""""""""""""""""""""""""" UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.
May 15, 2024	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we," "us," "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2023 in accordance with Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of thi
April 11, 2024	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 2, 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: 0-12906 RICHARDSON E
April 10, 2024	EX-99.1	RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2024 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Sales increased 18.7% sequentially reflecting improving business conditions. Inventory decreased $4.0 million sequentially, reflecting focus on impr EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2024 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Sales increased 18.7% sequentially
April 10, 2024	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 10, 2024 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissi
February 9, 2024	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 16 )* Richardson Electronics Ltd/United States (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check
February 1, 2024	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - SC 13G/A Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 35)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
January 11, 2024	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 2, 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: 0-12906 RICHARDSO
January 10, 2024	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 10, 2024 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commis
January 10, 2024	EX-99.1	RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2024 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Results reflect challenging economic conditions as well as decline in sales to semiconductor wafer fab customers and project delays across the Comp EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2024 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Results reflect challenging econo
October 12, 2023	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 2, 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: 0-12906 RICHARDS
October 11, 2023	EX-99.1	RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2024 AND DECLARES QUARTERLY CASH DIVIDEND Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2024 AND DECLARES QUARTERLY CASH DIVIDEND First Quarter Highlights • Net sales of $5
October 11, 2023	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 11, 2023 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commis
August 24, 2023	DEFA14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 24, 2023	DEF 14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
July 31, 2023	EX-4	Description of the Company’s Securities Exhibit 4 DESCRIPTION OF THE COMPANY’S SECURITIES Description of Capital Stock As of July 25, 2023, Richardson Electronics, Ltd.
July 31, 2023	EX-14	Richardson Electronics, LTD. Code of Conduct. Exhibit 14 RICHARDSON ELECTRONICS, LTD. CODE OF CONDUCT Effective April 2022 1 April 2022 TABLE OF CONTENTS 1. ETHICAL COMMITMENT 5 1.1. Honest and Integrity 6 1.2. Responsibilities as Leaders 7 1.3. A Simple Test for Ethical Decision Making 7 1.4. Purpose of the Code of Conduct 7 1.5. Applicability of the Code of Conduct 8 2. RESPONSIBILITY TO PROTECT 8 2.1. Tangible Corporate Assets 8 2.2. Intan
July 31, 2023	EX-21	Subsidiaries of the Company. Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
July 31, 2023	10-K	UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 27, 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
July 19, 2023	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 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 19, 2023 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissio
July 19, 2023	EX-99.1	RICHARDSON ELECTRONICS REPORTS 16.9% REVENUE GROWTH AND A 56.6% INCREASE IN OPERATING INCOME FOR FISCAL 2023; DECLARES QUARTERLY CASH DIVIDEND Green Energy Solutions net sales increase 61.7% over Q4 FY22 and 110.5% over Fiscal 2022 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS 16.9% REVENUE GROWTH AND A 56.6% INCREASE IN OPERATING INCOME FOR FISCAL 2023; DECLARES QUARTERLY CASH DI
May 23, 2023	SD	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Electronics, Ltd. (Exact name of registrant as specified in its charter) """""""""""""""""""""""""""" UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.
May 23, 2023	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2022 in accordance with Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of thi
April 6, 2023	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended February 25, 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: 0-12906 RICHARDS
April 5, 2023	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 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 05, 2023 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissi
April 5, 2023	EX-99	RICHARDSON ELECTRONICS REPORTS 10TH CONSECUTIVE QUARTER OF YEAR-OVER-YEAR REVENUE GROWTH FOR THE THIRD QUARTER FISCAL 2023; DECLARES QUARTERLY CASH DIVIDEND Green Energy Solutions sales increase 103% over Q3 FY22; total net sales increase 27.2% EXHIBIT 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS 10TH CONSECUTIVE QUARTER OF YEAR-OVER-YEAR REVENUE GROWTH FOR THE THIRD QUARTER FISCAL 2023; DECLARES QUA
March 23, 2023	EX-10	Credit Agreement among the Company, the Guarantors party thereto, the Lenders party thereto and PNC Bank NA, as Administrative Agent, Swingline Lender and Issuing Lender thereunder (incorporated by reference to the Company’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on March 23, 2023). EXECUTION VERSION EXHIBIT 10.1 $30,000,000 REVOLVING CREDIT FACILITY CREDIT AGREEMENT by and among RICHARDSON ELECTRONICS, LTD., as Borrower and THE GUARANTORS PARTY HERETO and THE LENDERS PARTY HERETO and PNC BANK, NATIONAL ASSOCIATION, as Administrative Agent, Swingline Loan Lender and Issuing Lender PNC CAPITAL MARKETS LLC, as Sole Lead Arranger and Sole Bookrunner Dated as of March 20, 2023 DO
March 23, 2023	EX-10	Pledge Agreement among the Company, the Guarantors party thereto, and PNC Bank N.A, as administrative Agent (incorporated by reference to the Company’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on March 23, 2023). EXECUTION VERSION exhibit 10.3 PLEDGE AGREEMENT THIS PLEDGE AGREEMENT, dated as of March 20, 2023 (as amended, restated, supplemented or modified from time to time, the “Agreement”), is given, made and entered into by EACH OF THE PERSONS LISTED ON THE SIGNATURE PAGES HERETO and each of the other Persons which become PLEDGORS hereunder from time to time, (each, a “Pledgor” and collectively, the “Pl
March 23, 2023	8-K	Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 23, 2023 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissi
March 23, 2023	EX-10	Security Agreement among the Company, the Guarantors party thereto, and PNC Bank N.A., as Administrative Agent (incorporated by reference to the Company’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on March 23, 2023). EXECUTION VERSION EXHIBIT 10.2 SECURITY AGREEMENT THIS SECURITY AGREEMENT (this “Agreement”), dated as of March 20, 2023, is entered into by and between EACH OF THE PERSONS LISTED ON THE SIGNATURE PAGES HERETO and each of the other Persons which become DEBTORS hereunder from time to time (each a “Debtor” and collectively, the “Debtors”), and PNC BANK, NATIONAL ASSOCIATION, a national banking assoc
March 21, 2023	EX-99	RICHARDSON ELECTRONICS PROVIDES FY23 Q3 BUSINESS UPDATE Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS PROVIDES FY23 Q3 BUSINESS UPDATE • Preliminary FY23 Q3 net sales estimated to exceed $70 million, an increase of
March 21, 2023	8-K	Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 21, 2023 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commissi
February 13, 2023	SC 13G/A	RELL / Richardson Electronics, Ltd. / Portolan Capital Management, LLC - SC 13G/A Passive Investment SC 13G/A 1 tm236395d8sc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d –1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d–2. (Amendment No. 1 )* Richardson Electronics, Ltd. (Name of Issuer) Common (Title of Class of Securities) 763165107 (CUSIP Number) Dec
February 10, 2023	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 15 )* Richardson Electronics Ltd/United States (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check
February 8, 2023	SC 13G/A	RELL / Richardson Electronics, Ltd. / BML Investment Partners, L.P. - NONE Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 6)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) Calendar Year 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to whic
February 7, 2023	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - SC 13G/A Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 34)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
January 20, 2023	SC 13G/A	RELL / Richardson Electronics, Ltd. / Chain of Lakes Investment Fund, LLC Passive Investment SC 13G/A 1 fp0081882-1sc13ga.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, $0.05 par value (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of this Statement) Check the appro
January 20, 2023	EX-99.A	Joint Filing Agreement EX-99.A 2 fp0081882-1ex99a.htm Exhibit A Joint Filing Agreement The undersigned hereby agree that a single Schedule 13G (or any amendment thereto) relating to the Common Stock Class A of Richardson Electronics, Ltd. shall be filed on behalf of each of the undersigned and that this Agreement shall be filed as an exhibit to such Schedule 13G. Dated: January 20, 2023 CHAIN OF LAKES INVESTMENT FUND, L
January 5, 2023	10-Q	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) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended November 26, 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: 0-12906 RICHARDS
January 4, 2023	EX-99.1	RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2023 NET INCOME OF $5.5 MILLION OR 8.4% OF NET SALES; DECLARES QUARTERLY CASH DIVIDEND Green Energy Solutions sales increase 150.3% over Q2 FY22; total net sales increase 22.1% EX-99.1 2 rell-ex991.htm EX-99.1 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2023 NET INCOME OF $5.5 MILLION OR 8.4% OF NET SAL
January 4, 2023	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 04, 2023 RICHARDSON ELECTRONICS, LTD. (Exact name of Registrant as Specified in Its Charter) Delaware 0-12906 36-2096643 (State or Other Jurisdiction of Incorporation) (Commis
October 27, 2022	8-K	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): October 24, 2022 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Numbe
October 27, 2022	EX-10.1	Amendment to Richardson Electronics, Ltd. Amended and Restated Edward J. Richardson Incentive Compensation Plan Exhibit 10.1 AMENDMENT TO RICHARDSON ELECTRONICS, LTD. AMENDED AND RESTATED EDWARD J. RICHARDSON INCENTIVE COMPENSATION PLAN WHEREAS, the Richardson Electronics, Ltd. Amended and restated Edward J. Richardson Incentive Plan (the ?Plan?) was originally established for the purpose of providing Edward J. Richardson with annual incentive compensation based on the annual performance of Richardson Elect
October 6, 2022	10-Q	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) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended August 27, 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: 0-12906 RICHARDSON
October 5, 2022	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 5, 2022 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number
October 5, 2022	EX-99.1	RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2023 NET INCOME OF $6.3 MILLION OR 9.4% OF SALES; DECLARES QUARTERLY CASH DIVIDEND Ninth Consecutive Quarter of Sequential Revenue Growth; Introduces New Green Energy Reporting Segment Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2023 NET INCOME OF $6.3 MILLION OR 9.4% OF SALES; DECLARES QUARTERLY CASH DIVIDEND N
August 22, 2022	DEFA14A	SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.
August 22, 2022	DEF 14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 15, 2022	SC 13G	RELL / Richardson Electronics, Ltd. / Portolan Capital Management, LLC - SC 13G Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d –1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d–2. (Amendment No. )* Richardson Electronics, Ltd. (Name of Issuer) Common (Title of Class of Securities) 763165107 (CUSIP Number) August 5, 2022 (Date of Event Which Requires F
August 1, 2022	10-K	UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 28, 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
August 1, 2022	EX-4	Description of the Company’s Securities Exhibit 4 DESCRIPTION OF THE COMPANY?S SECURITIES Description of Capital Stock As of June 1, 2022, Richardson Electronics, Ltd.
August 1, 2022	EX-21	Subsidiaries of the Company Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
August 1, 2022	EX-14	Richardson Electronics, LTD. Code of Conduct. Exhibit 14 RICHARDSON ELECTRONICS, LTD. CODE OF CONDUCT Effective April 2022 1 April 2022 TABLE OF CONTENTS 1. ETHICAL COMMITMENT 4 1.1. Honest and Integrity 4 1.2. Responsibilities as Leaders 5 1.3. A Simple Test for Ethical Decision Making 6 1.4. Purpose of the Code of Conduct 6 1.5. Applicability of the Code of Conduct 6 2. RESPONSIBILITY TO PROTECT 7 2.1. Tangible Corporate Assets 7 2.2. Intan
July 20, 2022	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2022 NET INCOME OF $8.3 MILLION AND FISCAL YEAR 2022 NET INCOME OF $17.9 MILLION; DECLARES QUARTERLY CASH DIVIDEND Eighth Consecutive Quarter of Sequential Revenue Growth; Fiscal Year 2022 revenue Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2022 NET INCOME OF $8.3 MILLION AND FISCAL YEAR 2022 NET INCOME OF $17.9 MILLION; D
July 20, 2022	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 20, 2022 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
June 6, 2022	EX-99.1	RICHARDSON ELECTRONICS SETS NEW QUARTERLY SALES RECORD SINCE 2011 Preliminary FY22 fourth quarter net sales expected to increase 19.9%-23.8% year-over-year to $60.5 – $62.5 million; total backlog increases to $206.2 million Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Wendy Diddell Robert J. Ben PO BOX 393 Chief Operating Officer EVP and CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2323 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 FOR IMMEDIATE PUBLICATION RICHARDSON ELECTRONICS SETS NEW QUARTERLY SALES RECORD SINCE 2011 Preliminary FY22 fourth quarter net sales
June 6, 2022	8-K	Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 6, 2022 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number) 3
May 27, 2022	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2021 in accordance with Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of thi
May 27, 2022	SD	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Electronics, Ltd. (Exact name of registrant as specified in its charter) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Richardson Electronics, Ltd. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslinger Road, P.O. Box 393, LaFox, Illinois 601
April 7, 2022	10-Q	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) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended February 26, 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: 0-12906 RICHARDS
April 6, 2022	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 6, 2022 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
April 6, 2022	EX-99.1	RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2022 NET INCOME OF $2.9 MILLION AND DECLARES QUARTERLY CASH DIVIDEND Seventh Consecutive Quarter of Sequential Revenue Growth; All Business Units Grow Versus Third Quarter FY21 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2022 NET INCOME OF $2.9 MILLION AND DECLARES QUARTERLY CASH DIVIDEND Seventh Consecu
February 14, 2022	EX-99.A	Joint Filing Agreement Exhibit A Joint Filing Agreement The undersigned hereby agree that a single Schedule 13G (or any amendment thereto) relating to the Common Stock of Richardson Electronics, Ltd.
February 14, 2022	SC 13G/A	RELL / Richardson Electronics, Ltd. / Chain of Lakes Investment Fund, LLC Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, $0.05 par value (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule
February 11, 2022	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - SC 13G/A Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 33)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
February 8, 2022	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 14 )* Richardson Electronics Ltd/United States (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur
February 3, 2022	SC 13G	RELL / Richardson Electronics, Ltd. / MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC - SC 13G Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics Ltd. (Name of Issuer) Common Stock Class A (Title of Class of Securities) 763165107 (CUSIP Number) June 26, 2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to whi
January 27, 2022	SC 13G/A	RELL / Richardson Electronics, Ltd. / BML Investment Partners, L.P. - NONE Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) Calendar Year 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to whic
January 6, 2022	10-Q	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) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended November 27, 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: 0-12906 RICHARDS
January 5, 2022	EX-99.1	RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2022 NET INCOME OF $4.1 MILLION AND DECLARES QUARTERLY CASH DIVIDEND PMT, Canvys and Healthcare Revenues Grow Versus Second Quarter FY21 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2022 NET INCOME OF $4.1 MILLION AND DECLARES QUARTERLY CASH DIVIDEND PMT, Canvys an
January 5, 2022	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 5, 2022 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number
December 7, 2021	8-K	Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 7, 2021 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Numbe
December 7, 2021	EX-99.1	RICHARDSON ELECTRONICS PROVIDES BUSINESS UPDATE Preliminary FY22 Q2 revenue expected to increase over 27% year-over-year to $54.0 million; backlog increases to $146.9 million Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS PROVIDES BUSINESS UPDATE Preliminary FY22 Q2 revenue expected to increase over 27% year-over-year to $54.0 millio
October 7, 2021	10-Q	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) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended August 28, 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: 0-12906 RICHARDSON
October 6, 2021	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 6, 2021 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number
October 6, 2021	EX-99.1	RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2022 NET INCOME OF $2.6 MILLION AND DECLARES QUARTERLY CASH DIVIDEND PMT, Canvys and Healthcare Revenues Grow Versus Q1 FY21 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2320 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2022 NET INCOME OF $2.6 MILLION AND DECLARES QUARTERLY CASH DIVIDEND PMT, Canvys and
August 23, 2021	DEF 14A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 23, 2021	DEFA14A	SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) DEFA14A 1 rell-defa14a20211005.htm DEFA14A SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statem
August 2, 2021	EX-4	Description of the Company’s Securities Exhibit 4 DESCRIPTION OF THE COMPANY?S SECURITIES Description of Capital Stock As of June 1, 2021, Richardson Electronics, Ltd.
August 2, 2021	EX-21	Subsidiaries of the Company Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
August 2, 2021	EX-10.2	Richardson Electronics, Ltd. Amended and Restated 2011 Long-Term Incentive Plan (incorporated by reference to Annex A of the Company’s Definitive Proxy Statement on Schedule 14A filed with the SEC on August 24, 2020). Exhibit 10.2 Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA May 11, 2021 Mr. Trey McIntyre Ill 4134 Birkshire Heights Fort Mill, SC 29708 Re: Amendment 4 to the Employment, Nondisclosure and Non-Compete Agreement Dated June 15, 2015 Dear Trey: Effective May 30, 2021, RICHARDSON ELECTRONICS, Ltd. (?Employer?) and Trey McIntyre (?Employee?) agree to the following ch
August 2, 2021	10-K	UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 29, 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
August 2, 2021	EX-10.4	Form of Restrictive Stock Award Agreement Pursuant to the Richardson Electronics, Ltd. Amended and Restated 2011 Long-Term Incentive Plan (incorporated by reference to Exhibit 10.4 to the Company’s Annual Report on Form 10-K for the fiscal year ended May 29, 2021). Exhibit 10.4 RESTRICTED STOCK AWARD PURSUANT TO THE RICHARDSON ELECTRONICS, LTD. AMENDED AND RESTATED 2011 LONG-TERM INCENTIVE PLAN Agreement Number: THIS RESTRICTED STOCK AWARD is made as of the Grant Date, by Richardson Electronics, Ltd. (the ?Company?) to (the ?Grantee?). Upon and subject to the terms and conditions described herein, the Company hereby awards as of the Grant Date to Grantee a g
August 2, 2021	EX-10.5	Form of Nonqualified Stock Option Award for Employees Pursuant to the Richardson Electronics, Ltd. Amended and Restated 2011 Long-Term Incentive Plan (incorporated by reference to Exhibit 10.5 to the Company’s Annual Report on Form 10-K for the fiscal year ended May 29, 2021). Exhibit 10.5 NONQUALIFIED STOCK OPTION AWARD PURSUANT TO THE RICHARDSON ELECTRONICS, LTD. AMENDED AND RESTATED 2011 LONG-TERM INCENTIVE PLAN Agreement Number: THIS AWARD is made as of the Grant Date, by Richardson Electronics, Ltd. (the ?Company?) to . Upon and subject to the Terms and Conditions attached hereto and incorporated herein by reference, the Company hereby awards as of the Grant Date t
July 21, 2021	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 21, 2021 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
July 21, 2021	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2021 NET INCOME OF $1.9 MILLION; FISCAL 2021 NET INCOME OF $1.7 MILLION AND NON-GAAP NET INCOME* OF $3.3 MILLION; DECLARES QUARTERLY CASH DIVIDEND Healthcare, PMG, Canvys and Semiconductor Wafer Fa Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2021 NET INCOME OF $1.9 MILLION; FISCAL 2021 NET INCOME OF $1.7 MILLION AND NON-GAA
May 28, 2021	SD	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Richardson Electronics RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslinger Road, P.O. Box 3
May 28, 2021	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2020 in accordance with Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of thi
April 8, 2021	10-Q	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 February 27, 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: 0-12906 RICHARDS
April 7, 2021	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 7, 2021 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
April 7, 2021	EX-99.1	RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2021 NET INCOME OF $0.2 MILLION AND NON-GAAP NET INCOME* OF $1.8 MILLION; DECLARES QUARTERLY CASH DIVIDEND EX-99.1 2 rell-ex99133.htm EX-99.1 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2021 NET INCOME OF $0.2 MILLION AND NON-GAAP NET
March 8, 2021	8-K	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): March 7, 2021 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
February 16, 2021	SC 13G/A	SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 13 )* Richardson Electronics Ltd/United States (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur
February 10, 2021	SC 13G/A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 04)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) (CUSIP Number Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 04)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) Calendar Year 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pu
February 5, 2021	SC 13G/A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, $0.05 par value (Title of Class of Securitie UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, $0.05 par value (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule
February 5, 2021	EX-99.A	Joint Filing Agreement EX-99.A 2 fp0061942ex99a.htm Exhibit A Joint Filing Agreement The undersigned hereby agree that a single Schedule 13G (or any amendment thereto) relating to the Common Stock of Richardson Electronics, Ltd. shall be filed on behalf of each of the undersigned and that this Agreement shall be filed as an exhibit to such Schedule 13G. Dated: February 2, 2021 CHAIN OF LAKES INVESTMENT FUND, LLC By: /s/
February 4, 2021	SC 13G/A	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 32)* UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 32)* RICHARDSON ELECTRONICS, LTD. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (Cusip Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
February 1, 2021	SC 13G	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics (Name of Issuer) Common Stock Class A (Title of Class of Securities) (CUSIP Number SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics (Name of Issuer) Common Stock Class A (Title of Class of Securities) 763165107 (CUSIP Number) June 26, 2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to w
January 7, 2021	10-Q	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 November 28, 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: 0-12906 RICHARDS
January 6, 2021	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 6, 2021 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number
January 6, 2021	EX-99.1	RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2021 NET INCOME AND DECLARES QUARTERLY CASH DIVIDEND Semiconductor Wafer Fab, PMG and Healthcare Revenues Grow Versus Q2 FY20; Record ALTA750 TM Tube sales EX-99.1 2 rell-ex99168.htm EX-99.1 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2021 NET INCOME AND DECLARES QUARTERLY CASH DIVI
October 8, 2020	10-Q	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 August 29, 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: 0-12906 RICHARDSON
October 8, 2020	EX-4.(A)	Specimen form of Common Stock certificates of the Company. Exhibit 4(a) NUMBER CS 111241 COMMON STOCK PAR VALUE $.05 CS. THIS CERTIFICATE IS TRANSFERABLE IN CHICAGO, IL COMMON STOCK PAR VALUE $.05 INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE CUSIP 763165 10 7 SEE REVERSE FOR CERTAIN DEFINITIONS Richardson Electronics, Ltd. THIS IS TO CERTIFY THAT IS THE OWNER OF FULLY PAID AND NON-ASSESSABLE SHARES OF COMMON STOCK OF Richardson Electronics, Ltd.,
October 8, 2020	S-8	- S-8 Registration No. 333- As filed with the Securities and Exchange Commission on October 8, 2020 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I
October 7, 2020	EX-99.1	RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2021 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND PMG, North America Display and Semiconductor Wafer Fab Revenues Grow Versus Q1 FY20; All SBUs Grow Versus Q4 FY20 EX-99.1 2 rell-ex99173.htm EX-99.1 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2021 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND
October 7, 2020	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 7, 2020 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation) (Commission
August 24, 2020	DEFA14A	- DEFA14A SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.
August 24, 2020	DEF 14A	Richardson Electronics, Ltd. Amended and Restated 2011 Long-Term Incentive Plan (incorporated by reference to Annex A of the Company’s Definitive Proxy Statement on Schedule 14A filed with the SEC on August 24, 2020). UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 3, 2020	EX-4	Description of the Company’s Securities. EX-4 2 rell-ex491.htm EX-4 Exhibit 4 Description of Capital Stock As of June 1, 2020, Richardson Electronics, Ltd. (the “Company,” “we,” “us,” and “our”) has one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended: our common stock (the “Common Stock”). The following description of our capital stock is a summary of the material terms and provisions th
August 3, 2020	EX-10.2	Amendment, dated June 4, 2020, to the Employment, Nondisclosure and Non-Compete Agreement between the Company and Lee A. McIntyre III dated June 15, 2015. EX-10.2 3 rell-ex10214.htm EX-10.2 Exhibit 10.2 Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA June 4, 2020 Mr. Trey McIntyre Ill 4134 Birkshire Heights Fort Mill, SC 29708 Re: Amendment 3 to the Employment, Nondisclosure and Non-Compete Agreement Dated June 15, 2015 Dear Trey: Effective June 4, 2020, RICHARDSON ELECTRONICS, Ltd. (“Employer”) and Trey McIntyre (“E
August 3, 2020	EX-21	Subsidiaries of the Company. Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
August 3, 2020	10-K	Annual Report - 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
July 22, 2020	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER AND FISCAL 2020 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND North America Display and Semiconductor Wafer Fab Revenues Grow Versus Q4 FY19 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER AND FISCAL 2020 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND North America Display and Sem
July 22, 2020	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 22, 2020 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
May 29, 2020	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD EX-1.01 2 rell-ex1016.htm EX-1.01 Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2019 in accordance with Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals
May 29, 2020	SD	- SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Richardson Electronics RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslinger Road, P.O. Box 3
April 9, 2020	10-Q	RELL / Richardson Electronics, Ltd. 10-Q - 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 February 29, 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: 0-12906 RICHARDS
April 8, 2020	EX-99.1	RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2020 OPERATING PROFIT AND DECLARES QUARTERLY CASH DIVIDEND Canvys, PMG and CT Tube Revenues Grow Versus Q3 FY19 EX-99.1 2 rell-ex991162.htm EX-99.1 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2020 OPERATING PROFIT AND DECLARES QUARTERLY CAS
April 8, 2020	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 8, 2020 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
February 12, 2020	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 12)* RICHARDSON ELEC LTD (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (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 Sc
February 11, 2020	SC 13G/A	RELL / Richardson Electronics, Ltd. / BML Investment Partners, L.P. - NONE Passive Investment Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 03)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur
February 10, 2020	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - SC 13G/A Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 31)* RICHARDSON ELECTRONICS, LTD. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (Cusip Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
February 6, 2020	SC 13G	RELL / Richardson Electronics, Ltd. / Mutual of America Capital Management LLC - SC 13G Passive Investment SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics (Name of Issuer) Common Stock Class A (Title of Class of Securities) 763165107 (CUSIP Number) 6/26/2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which
January 10, 2020	SC 13G	RELL / Richardson Electronics, Ltd. / Chain Of Lakes Investment Fund, Llc Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics, Ltd. (Name of Issuer) Common Stock, $0.05 par value (Title of Class of Securities) 763165107 (CUSIP Number) January 2, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur
January 9, 2020	10-Q	RELL / Richardson Electronics, Ltd. 10-Q - 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 November 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: 0-12906 RICHARDS
January 8, 2020	EX-99.1	RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2020 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Display, PMG and CT Tube Businesses Grow Quarter over Quarter Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2020 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Display, PMG and CT Tube Business
January 8, 2020	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 8, 2020 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number
October 10, 2019	10-Q	RELL / Richardson Electronics, Ltd. 10-Q - 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 August 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: 0-12906 RICHARDSON
October 10, 2019	EX-10.1	Employment, Nondisclosure and Non-Compete Agreement between the Company and Jens Ruppert dated June 25, 2015 (incorporated by reference to the Company’s Current Report on Form 10-Q, filed with the Securities and Exchange Commission on October 10, 2019). EX-10.1 2 rell-ex101224.htm EX-10.1 ANSTELLUNGSVERTRAG Exhibit 10.1 EMPLOYMENT CONTRACT Zwischen Between Richardson Electronics GmbH, Boschtrasse 8, 82178 Puchheim (nachfolgend “Gesellschaft” / hereinafter “Company”) und and Jens Ruppert, 85652 Pliening, Germany (nachfolgend “Mitarbeiter” / hereinafter “Employee”) wird folgender Anstellungsvertrag geschlossen: the following Employment Contract is
October 9, 2019	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 9, 2019 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number
October 9, 2019	EX-99.1	RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2020 NET INCOME AND DECLARES QUARTERLY CASH DIVIDEND Healthcare and Display Businesses Grow Quarter over Quarter EX-99.1 2 rell-ex99149.htm EX-99.1 Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2020 NET INCOME AND DECLARES QUARTERLY CASH DIVID
August 26, 2019	DEFA14A	RELL / Richardson Electronics, Ltd. DEFA14A - - DEFA14A SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.
August 26, 2019	DEF 14A	RELL / Richardson Electronics, Ltd. DEF 14A - - DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 Proxy State
August 5, 2019	10-K	RELL / Richardson Electronics, Ltd. 10-K - Annual Report - 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended June 1, 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
August 5, 2019	EX-21	Subsidiaries of the Company. Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
July 24, 2019	8-K	Financial Statements and Exhibits, Results of Operations and Financial Condition UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2019 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
July 24, 2019	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER AND FISCAL 2019 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Fiscal Year 2019 Revenue Increases over Fiscal Year 2018; Growth across all three Business Units Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER AND FISCAL 2019 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Fiscal Year 2019 Revenue Incr
May 31, 2019	SD	RELL / Richardson Electronics, Ltd. SD - - SD SD 1 rell-sd.htm SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Richardson Electronics RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslin
May 31, 2019	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2018 as required by Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of this Co
April 11, 2019	10-Q	RELL / Richardson Electronics, Ltd. 10-Q (Quarterly Report) 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 2, 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: 0-12906 RICHARDSON ELE
April 11, 2019	EX-10.1	Amendment, dated December 14, 2018, to the Employment, Nondisclosure and Non-Compete Agreement between the Company and Lee A. McIntyre III dated June 15, 2015. Exhibit 10.1 Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA December 14, 2018 Mr. Trey McIntyre III 4134 Birkshire Heights Fort Mill, SC 29708 Re: Amendment 2 to the Employment, Nondisclosure and Non-Compete Agreement Dated June 15, 2015 Dear Trey: Effective January 6, 2019, RICHARDSON ELECTRONICS, Ltd. ("Employer") and Trey McIntyre (“Employee”) agree to the foll
April 11, 2019	EX-99.1	Press release, dated April 9, 2019. Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2019 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND LaFox, IL, April 9, 2019: Richards
March 14, 2019	8-K	Current Report 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 13, 2019 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware (State or other jurisdiction of incorporation) 0-12906 (Commission File Number)
February 14, 2019	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - SC 13G/A Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 30)* RICHARDSON ELECTRONICS, LTD. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (Cusip Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
February 11, 2019	SC 13G	RELL / Richardson Electronics, Ltd. / Mutual of America Capital Management LLC - SC 13G Passive Investment SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics (Name of Issuer) Common Stock Class A (Title of Class of Securities) 763165107 (CUSIP Number) 8/26/2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which
February 8, 2019	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 11)* RICHARDSON ELEC LTD (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (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 Sc
February 6, 2019	SC 13G/A	RELL / Richardson Electronics, Ltd. / BML Investment Partners, L.P. - NONE Passive Investment Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 02)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur
January 10, 2019	EX-99.1	Press release, dated January 9, 2019. Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS CONTINUED SALES GROWTH IN ITS SECOND QUARTER FISCAL 2019 AND DECLARES QUARTERLY CASH DIVIDEND LaFox, IL,
January 10, 2019	EX-10.1	Amendment, dated December 14, 2018, to the Employment, Nondisclosure and Non-Compete Agreement between the Company and Lee A. McIntyre III dated June 15, 2015 (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the second quarter of fiscal year ended June 1, 2019). Exhibit 10.1 Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA December 14, 2018 Mr. Trey McIntyre III 4134 Birkshire Heights Fort Mill, SC 29708 Re: Amendment 2 to the Employment, Nondisclosure and Non-Compete Agreement Dated June 15, 2015 Dear Trey: Effective January 6, 2019, RICHARDSON ELECTRONICS, Ltd. ("Employer") and Trey McIntyre (“Employee”) agree to the foll
January 10, 2019	10-Q	RELL / Richardson Electronics, Ltd. 10-Q (Quarterly Report) 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 December 1, 2018 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: 0-12906 RICHARDSON
October 17, 2018	EX-4.(A)	Specimen form of Common Stock certificates of the Company Exhibit 4(a) NUMBER CS 111241 COMMON STOCK PAR VALUE $.05 CS. THIS CERTIFICATE IS TRANSFERABLE IN CHICAGO, IL COMMON STOCK PAR VALUE $.05 INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE CUSIP 763165 10 7 SEE REVERSE FOR CERTAIN DEFINITIONS Richardson Electronics, Ltd. THIS IS TO CERTIFY THAT IS THE OWNER OF FULLY PAID AND NON-ASSESSABLE SHARES OF COMMON STOCK OF Richardson Electronics, Ltd.,
October 17, 2018	S-8	RELL / Richardson Electronics, Ltd. S-8 As filed with the Securities and Exchange Commission on October 17, 2018 Registration No.
October 11, 2018	EX-99.1	Press release, dated October 10, 2018. Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2019 PROFIT AND DECLARES QUARTERLY CASH DIVIDEND Achieves 19.4% Year over Year Reven
October 11, 2018	10-Q	RELL / Richardson Electronics, Ltd. 10-Q (Quarterly Report) 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 1, 2018 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: 0-12906 RICHARDSON
September 17, 2018	DEFA14A	RELL / Richardson Electronics, Ltd. ADDITIONAL MATERIAL DEFA14A 1 rell-defa14a100918.htm ADDITIONAL MATERIAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 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 pe
August 24, 2018	DEF 14A	Amendment Two to the Richardson Electronics, Ltd. 2011 Long-Term Incentive Plan (incorporated by reference to Annex I to the Company’s Proxy Statement on Schedule 14A, filed with the Securities and Exchange Commission on August 24, 2018). rell-def14a100918.htm SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy Statement ☐ Definitive Addi
August 2, 2018	EX-99.1	RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2018 PROFIT AND DECLARES QUARTERLY CASH DIVIDEND Company Beats Q3 Performance; Achieves Operating Income of $1.9 million in Q4 and Releases its First CT Tube Richardson Electronics 10-K Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2018 PROFIT AND DECLARES QUARTERLY CASH DIVIDEND Compan
August 2, 2018	EX-21	SUBSIDIARIES OF THE COMPANY EX-21 6 ex21.htm SUBSIDIARIES OF THE COMPANY Richardson Electronics 10-K Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda. Brazil Richardson Electronics Canada, Ltd. Canada Richardson Electronics Trading (China) Co., Ltd. China Richardson Powerlink MEA United Kingdom Richardson Electronique SAS France Richardson Electronics G
August 2, 2018	EX-10.(T)	Form of Nonqualified Stock Option Award for Consultants Pursuant to the Richardson Electronics, Ltd. 2011 Long-Term Incentive Plan (incorporated by reference to Exhibit 10(t) to the Company’s Annual Report on Form 10-K for the fiscal year ended June 2, 2018). Richardson Electronics 10-K Exhibit 10(t) NONQUALIFIED STOCK OPTION AWARD PURSUANT TO THE RICHARDSON ELECTRONICS, LTD.
August 2, 2018	EX-10.(R)	Form of Restricted Stock Award Agreement Pursuant to the Richardson Electronics, Ltd. 2011 Long-Term Incentive Plan (incorporated by reference to Exhibit 10(r) to the Company’s Annual Report on Form 10-K for the fiscal year ended June 2, 2018). Richardson Electronics 10-K Exhibit 10(r) RESTRICTED STOCK AWARD PURSUANT TO THE RICHARDSON ELECTRONICS, LTD.
August 2, 2018	EX-10.(U)	Amendment to the Employment, Nondisclosure and Non-Compete Agreement between the Company and Lee A. McIntyre III dated June 15, 2015 (incorporated by reference to Exhibit 10(u) to the Company’s Annual Report on Form 10-K for the fiscal year ended June 2, 2018). EX-10.(U) 5 ex10-u.htm AMENDMENT TO THE EMPLOYMENT, NONDISCLOSURE AND NON-COMPETE AGREEMENT Richardson Electronics 10-K Exhibit 10(u) Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA April 10, 2018 Mr. Trey McIntyre III 4134 Birkshire Heights Fort Mill, SC 29708 Re: Amendment to the Employment, Nondisclosure and Non-Compete Agreement Dated June 15, 2015 Dear Trey: E
August 2, 2018	EX-10.(S)	Form of Nonqualified Stock Option Award for Employees Pursuant to the Richardson Electronics, Ltd. 2011 Long-Term Incentive Plan (incorporated by reference to Exhibit 10(s) to the Company’s Annual Report on Form 10-K for the fiscal year ended June 2, 2018). EX-10.(S) 3 ex10-s.htm FORM OF NONQUALIFIED STOCK OPTION AWARD Richardson Electronics 10-K Exhibit 10(s) NONQUALIFIED STOCK OPTION AWARD PURSUANT TO THE RICHARDSON ELECTRONICS, LTD. 2011 LONG-TERM INCENTIVE PLAN Agreement Number: THIS AWARD is made as of the Grant Date, by Richardson Electronics, Ltd. (the “Company”) to (the “Optionee”). Upon and subject to the Terms and Conditions attached hereto
August 2, 2018	10-K	Richardson Electronics 10-K rell-10k060218.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended June 2, 2018 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: 0-12906 (Exact name of
May 31, 2018	EX-1.01	Exhibit 1.01 - Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD. EX-1.01 2 ex1-01.htm CONFLICT MINERALS REPORT Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company" and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2017 as required by Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict
May 31, 2018	SD	Richardson Electronics, Ltd. SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT Richardson Electronics RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslinger Road, P.O. Box 3
May 14, 2018	SC 13G	RELL / Richardson Electronics, Ltd. / Mutual of America Capital Management LLC - SC 13G Passive Investment SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Richardson Electronics (Name of Issuer) Common Stock Class A (Title of Class of Securities) 763165107 (CUSIP Number) 8/26/2014 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which
April 12, 2018	EX-99.1	Press release, dated April 11, 2018. ex99-1.htm Richardson Electronics, Ltd. 10-Q Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2018 PROFIT AND DECLARES QUARTERLY CASH
April 12, 2018	10-Q	Richardson Electronics, Ltd. 10-Q rell-10q030318.htm 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 3, 2018 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: 0
February 9, 2018	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 10)* RICHARDSON ELEC LTD (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sc
January 31, 2018	SC 13G/A	RELL / Richardson Electronics, Ltd. / BML Investment Partners, L.P. - NONE Passive Investment Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 01)* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur
January 11, 2018	EX-99.1	Press release, dated January 10, 2018. Richardson Electronics, Ltd. 10-Q Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2018 PROFIT AND DECLARES QUARTERLY CASH DIVIDEND
January 11, 2018	10-Q	Richardson Electronics, Ltd. 10-Q rell-10q120217.htm 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 December 2, 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
October 12, 2017	8-K	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): October 10, 2017 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation) (Commission
October 12, 2017	10-Q	Richardson Electronics, Ltd. 10-Q rell-10q090217.htm 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 2, 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 Numbe
October 12, 2017	EX-99.1	Press release, dated October 11, 2017. Richardson Electronics, Ltd. 10-Q Exhibit 99.1 Press Release For Immediate Release www.rell.com \| [email protected] For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2018 RESULTS AND DECL
August 28, 2017	DEFA14A	Richardson Electronics ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS DEFA14A 1 rell-defa14a101017.htm ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule
August 28, 2017	DEFR14A	Richardson Electronics DEFINITIVE REVISED PROXY SOLICITING MATERIALS SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.
August 24, 2017	DEFA14A	Richardson Electronics ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS DEFA14A 1 rell-defa14a101017.htm ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule
August 24, 2017	DEF 14A	Richardson Electronics DEFINITIVE PROXY STATEMENT rell-def14a101017.htm SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Definitive Proxy Statement ? Definitive Addi
July 31, 2017	EX-21	Subsidiaries of the Company. Richardson Electronics, Ltd -10-K Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
July 31, 2017	10-K	Richardson Electronics, Ltd -10-K 10-K 1 rell-10k052717.htm ANNUAL REPORT UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 27, 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: 0-
July 31, 2017	EX-99.1	Press release, dated July 19, 2017. Richardson Electronics, Ltd -10-K Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FOURTH QUARTER FISCAL 2017 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND
June 15, 2017	8-K	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): June 12, 2017 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation) (Commission Fi
June 15, 2017	EX-3.2	Amended and Restated Bylaws of Richardson Electronics, Ltd., marked to show amendments effective as of June 12, 2017. Richardson Electronics, Ltd. 8-K Exhibit 3.2 AMENDED AND RESTATED BY-LAWS OF RICHARDSON ELECTRONICS, LTD. January 5. 2016 June 12, 2017 ARTICLE I OFFICES SECTION 1. REGISTERED OFFICE. The registered office shall be established and maintained at the Office of the United States Corporation Company, in the City of Dover, in the County of Kent, in the State of Delaware, and said corporation shall be t
June 15, 2017	EX-3.1	Amended and Restated By-Laws of the Company (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed with the SEC on June 15, 2017). Richardson Electronics, Ltd. 8-K Exhibit 3.1 AMENDED AND RESTATED BY-LAWS OF RICHARDSON ELECTRONICS, LTD. June 12, 2017 ARTICLE I OFFICES SECTION 1. REGISTERED OFFICE. The registered office shall be established and maintained at the Office of the United States Corporation Company, in the City of Dover, in the County of Kent, in the State of Delaware, and said corporation shall be the registered ag
May 30, 2017	SD	Richardson Electronics, Ltd. SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslinger Road, P.O. Box 393, LaFox, Illinois 601
May 30, 2017	EX-1.01	Exhibit 1.01 - Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD. Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. ("we", "us", "the Company", and "our") has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2016 as required by Rule l3p-l under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the "Conflict Minerals Rule"). The date of filing of this C
April 6, 2017	10-Q	Richardson Electronics, Ltd. - 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 February 25, 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: 0-12906 RICHARDS
April 6, 2017	EX-99.1	Press release, dated April 5, 2017 EX-99.1 5 ex99-1.htm PRESS RELEASE, DATED APRIL 5, 2017 Richardson Electronics, Ltd. - 10-Q Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER
February 9, 2017	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 8)* RICHARDSON ELEC LTD (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch
February 6, 2017	SC 13G	RELL / Richardson Electronics, Ltd. / BML Investment Partners, L.P. - NONE Passive Investment Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. n/a )* Richardson Electronics, Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) January 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pu
January 6, 2017	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - AMENDED ACQUISITION OF BENEFICIAL OWNERSHIP Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 29)* RICHARDSON ELECTRONICS, LTD. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (Cusip Number) December 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
January 5, 2017	EX-99.1	Press release, dated January 4, 2017. EX-99.1 5 ex99-1.htm PRESS RELEASE Richardson Electronics, Ltd. 10-Q Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2017 RESULTS A
January 5, 2017	10-Q	Richardson Electronics, Ltd. 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 November 26, 2016 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: 0-12906 RICHARDS
October 17, 2016	8-K	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): October 12, 2016 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation) (Commission
October 6, 2016	EX-99.1	Press release, dated October 5, 2016. Richardson Electronics, Ltd. - 10-Q Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS FIRST QUARTER FISCAL 2017 RESULTS AND DECLARES QUARTERLY CASH DIVIDEN
October 6, 2016	10-Q	Richardson Electronics, Ltd. - 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 August 27, 2016 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: 0-12906 RICHARDSON
October 5, 2016	8-K	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): October 4, 2016 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation) (Commission
August 29, 2016	SC 13G/A	RELL / Richardson Electronics, Ltd. / RICHARDSON EDWARD J - AMENDMENT TO FORM SC 13G Passive Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 28)* RICHARDSON ELECTRONICS, LTD. (Name of Issuer) Common Stock, par value $.05 per share (Title of Class of Securities) 763165107 (Cusip Number) December 31, 2015 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate
August 19, 2016	DEFA14A	Richardson Electronics ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.
August 19, 2016	DEFA14A	Richardson Electronics ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.
August 19, 2016	DEF 14A	Richardson Electronics DEFINITIVE PROXY STATEMENT DEF 14A 1 rell-def14a100416.htm DEFINITIVE PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definit
August 19, 2016	DEF 14A	Richardson Electronics DEFINITIVE PROXY STATEMENT DEF 14A 1 rell-def14a100416.htm DEFINITIVE PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definit
July 29, 2016	10-K	Richardson Electronics 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K ? FOR ANNUAL REPORTS PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended May 28, 2016 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: 0-12906 (Exact name of registrant as specified in its charter) Delaware 36-2096643 (State or other jurisdiction of incorporation or organization) (I.
July 29, 2016	EX-23.1 (A)	Richardson Electronics 10-K Richardson Electronics 10-K Exhibit 23.1 (a) Consent of Independent Registered Public Accounting Firm We hereby consent to the incorporation by reference in the Post Effective Amendment Number 1 to Registration Statement Number 2-89888 on Form S-8, Registration Statement Number 33-36475 on Form S-8, Registration Statement Number 33-54745 on Form S-8, Registration Statement Number 333-02865 on Form
July 29, 2016	EX-21	SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda. Brazil Richardson Electronics Canada, Ltd. Canada Richardson Electronics Trading (China) Co., Ltd. China Richardson Powerlink MEA Dubai Ri Richardson Electronics 10-K Exhibit 21 SUBSIDIARIES OF THE COMPANY Richardson Electronics Pty Limited Australia Richardson Electronics do Brasil Ltda.
July 29, 2016	EX-99.1	RICHARDSON ELECTRONICS REPORTS IMPROVED FOURTH QUARTER FISCAL 2016 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND Richardson Electronics 10K Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2205 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS IMPROVED FOURTH QUARTER FISCAL 2016 RESULTS AND DECLARES QUARTERLY CASH DIVIDE
May 31, 2016	EX-1.01	Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form Richardson Electronics, Ltd. SD Exhibit 1.01 Conflict Minerals Report Richardson Electronics, Ltd. (?we?, ?us?, ?the Company?, and ?our?) has included this Conflict Minerals Report as an exhibit to its Form SD for calendar year 2015 as required by Rule 13p-1 under the Securities Exchange Act of 1934, as amended, and Form SD (collectively, the ?Conflict Minerals Rule?). The date of filing of this C
May 31, 2016	SD	Richardson Electronics, Ltd. SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in its charter) Delaware 0-12906 36-2096643 (State or other jurisdiction of incorporation or organization) (Commission File Number) (IRS Employer Identification No.) 40W267 Keslinger Road, P.O. Box 393, LaFox, Illinois 601
April 7, 2016	10-Q	Richardson Electronics, Ltd. 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 February 27, 2016 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: 0-12906 RICHARDS
April 7, 2016	EX-99.1	Press release, dated April 6, 2016. Richardson Electronics, Ltd. 10-Q Exhibit 99.1 Press Release For Immediate Release For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2340 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS THIRD QUARTER FISCAL 2016 RESULTS AND DECLARES QUARTERLY CASH DIVIDEND
February 9, 2016	SC 13G/A	RELL / Richardson Electronics, Ltd. / 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. 8)* RICHARDSON ELEC LTD (Name of Issuer) Common Stock (Title of Class of Securities) 763165107 (CUSIP Number) December 31, 2015 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch
January 7, 2016	10-Q	RICHARDSON ELECTRONICS, LTD. 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 November 28, 2015 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: 0-12906 RICHARDS
January 7, 2016	EX-99.1	Press release, dated January 6, 2016. RICHARDSON ELECTRONICS, LTD. 10-Q Exhibit 99.1 Press Release For Immediate Release www.rell.com \| [email protected] For Details Contact: 40W267 Keslinger Road Edward J. Richardson Robert J. Ben PO BOX 393 Chairman and CEO EVP & CFO LaFox, IL 60147-0393 USA Phone: (630) 208-2340 (630) 208-2203 (630) 208-2200 \| Fax: (630) 208-2550 RICHARDSON ELECTRONICS REPORTS SECOND QUARTER FISCAL 2016 RESULTS AND DEC
December 29, 2015	8-K	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 rell-8k122315.htm CURRENT REPORT 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 23, 2015 RICHARDSON ELECTRONICS, LTD. (Exact name of registrant as specified in charter) Delaware 0-12906 36-2096643 (State or other ju
December 29, 2015	EX-99.1	Richardson Electronics Promotes Wendy Diddell to Executive Vice President and Chief Operating Officer Richardson Electronics, Ltd. 8-K Exhibit 99.1 For Immediate Release For Details Contact: Edward J. Richardson Chairman and CEO Phone: (630) 208-2340 E-mail: [email protected] Corporate Headquarters 40W267 Keslinger Road PO Box 393 LaFox, IL 60147-0393 USA Phone: (630) 208-2200 Fax: (630) 208-2550 Richardson Electronics Promotes Wendy Diddell to Executive Vice President and Chief Operating Officer LaFo
December 23, 2015	EX-99	Richardson Electronics, Ltd. Unaudited Pro Forma Condensed Combined Balance Sheet As of the Fiscal Year Ended May 30, 2015 (amounts in thousands) Richardson Electronics, Ltd. 8-K/A Exhibit 99.2 Richardson Electronics, Ltd. Unaudited Pro Forma Condensed Combined Financial Information In thousands, except share data On June 15, 2015, Richardson Electronics, Ltd (?the Company?) acquired certain assets of International Medical Equipment and Services, Inc. (?IMES?), pursuant to the terms of the Purchase Agreement (?Agreement?). IMES, based in So

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