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as of 03-09-2026 2:35pm EST

$10.99
$0.28
-2.45%
Stocks Technology Electronic Components Nasdaq

Richardson Electronics Ltd provides engineered solutions, power grid, and microwave tubes and related consumables, power conversion, RF and microwave components, high-value flat panel detector solutions, replacement parts, tubes, and service training for diagnostic imaging equipment and customized display solutions. The company's segment includes Power and Microwave Technologies, Green Energy Solutions, Canvys, and Healthcare. The company generates the majority of its revenue from the Power and Microwave Technologies segment, which includes the power grid and microwave tube business and RF, Wireless and Power technologies.

Founded: 1947 Country:
United States
United States
Employees: N/A City: LAFOX
Market Cap: 168.0M IPO Year: 2004
Target Price: N/A AVG Volume (30 days): 178.2K
Analyst Decision: N/A Number of Analysts: N/A
Dividend Yield:
2.15%
Dividend Payout Frequency: N/A
EPS: N/A EPS Growth: N/A
52 Week Low/High: $7.57 - $15.34 Next Earning Date: 04-06-2026
Revenue: $208,909,000 Revenue Growth: 6.34%
Revenue Growth (this year): 5.62% Revenue Growth (next year): 13.95%
P/E Ratio: 230.96 Index: N/A
Free Cash Flow: 7.7M FCF Growth: -74.94%

Stock Insider Trading Activity of Richardson Electronics Ltd. (RELL)

Ben Robert J

CFO, CAO, Corporate Secretary

Sell
RELL Feb 19, 2026

Avg Cost/Share

$12.99

Shares

4,000

Total Value

$51,948.00

Owned After

53,034

SEC Form 4

Sell
RELL Feb 12, 2026

Avg Cost/Share

$13.09

Shares

10,000

Total Value

$130,850.00

Owned After

14,345

SEC Form 4

Ben Robert J

CFO, CAO, Corporate Secretary

Sell
RELL Feb 4, 2026

Avg Cost/Share

$11.95

Shares

5,000

Total Value

$59,503.10

Owned After

53,034

Sell
RELL Jan 27, 2026

Avg Cost/Share

$12.06

Shares

17,000

Total Value

$205,480.20

Owned After

40,600

SEC Form 4

Form 1 Form 2

Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q4

Q4 2025 Earnings

8-K SELL

Jan 7, 2026 · 100% conf.

AI Prediction SELL

1D

-7.18%

$10.84

5D

-7.96%

$10.75

20D

-9.50%

$10.57

Price: $11.68 Prob +5D: 0% AUC: 1.000
0001193125-26-006497

8-K

0000355948false00003559482026-01-072026-01-07

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, 2026

RICHARDSON ELECTRONICS, LTD.

(Exact name of Registrant as Specified in Its Charter)

Delaware

0-12906

36-2096643

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

40W267 Keslinger Road P.O. Box 393

LaFox, Illinois

60147-0393

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: (630) 208-2200

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common stock, $0.05 Par Value per share

RELL

The Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition. On January 7, 2026, Richardson Electronics, Ltd. (the “Company”) issued a press release announcing earnings results for the second quarter ended November 29, 2025. A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein. The information contained in Exhibit 99.1 shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

99.1

Press release issued January 7, 2026, furnished herewith

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Richardson Electronics, Ltd.

Date:

January 7, 2026

By:

/s/ Robert J. Ben

Chief Financial Officer and Chief Accounting Officer

2025
Q3

Q3 2025 Earnings

8-K

Oct 8, 2025

0001193125-25-234574

8-K

false000035594800003559482025-10-082025-10-08

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 08, 2025

RICHARDSON ELECTRONICS, LTD.

(Exact name of Registrant as Specified in Its Charter)

Delaware

0-12906

36-2096643

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

40W267 Keslinger Road P.O. Box 393

LaFox, Illinois

60147-0393

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: (630) 208-2200

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common stock, $0.05 Par Value per share

RELL

The Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition. On October 8, 2025, Richardson Electronics, Ltd. (the “Company”) issued a press release announcing earnings results for the first quarter ended August 30, 2025. A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein. The information contained in Exhibit 99.1 shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

99.1

Press release issued October 8, 2025, furnished herewith

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Richardson Electronics, Ltd.

Date:

October 8, 2025

By:

/s/ Robert J. Ben

Chief Financial Officer and Chief Accounting Officer

2025
Q2

Q2 2025 Earnings

8-K

Jul 23, 2025

0000950170-25-097899

8-K

0000355948false00003559482025-07-232025-07-23

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)

(Commission File Number)

(IRS Employer Identification No.)

40W267 Keslinger Road P.O. Box 393

LaFox, Illinois

60147-0393

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: (630) 208-2200

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common stock, $0.05 Par Value per share

RELL

The Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition. On July 23, 2025, Richardson Electronics, Ltd. (the “Company”) issued a press release announcing earnings results for the fourth quarter and year ended May 31, 2025. A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein. The information contained in Exhibit 99.1 shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

99.1

Press release issued July 23, 2025, furnished herewith

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Richardson Electronics, Ltd.

Date:

July 23, 2025

By:

/s/ Robert J. Ben

Chief Financial Officer and Chief Accounting Officer

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