Results of Operations and Financial Condition. On July 14, 2026, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its fourth quarter and fiscal year ended May 29, 2026. A copy of the press release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The information in this

Other Events. On April 17, 2026, Aehr Test Systems, a California corporation (the “Company”), fully utilized its previously announced at-the-market equity offering program and completed sales of shares of its common stock having aggregate gross proceeds of approximately $60.0 million. The shares were offered and sold pursuant to the Company’s effective registration statement on Form S-3 (File No. 333-282661), which registered up to $100.0 million of securities, and the prospectus supplement d…

Entry into a Material Definitive Agreement. On April 8, 2026, AEHR Test Systems (the “Company”) entered into an equity distribution agreement (the “Equity Distribution Agreement”) with William Blair & Company, L.L.C. and Craig-Hallum Capital Group LLC (the “Agents”), in connection with the offer and sale of up to $60,000,000 of shares of the Company’s common stock, par value $0.01 per share (“ATM Shares”). The ATM Shares to be offered and sold under the Equity Distribution Agreement will be i…

Results of Operations and Financial Condition. On April 7, 2026, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its third quarter ended February 27, 2026. A copy of the press release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The information in this

Results of Operations and Financial Condition. On January 8, 2026, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its second quarter ended November 28, 2025. A copy of the press release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The information in this

The filing pertains to the approval of amendments to stock plans and does not involve any changes in management or executive departures.

Results of Operations and Financial Condition. On October 6, 2025, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its first quarter ended August 29, 2025. A copy of the press release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The information in this

Results of Operations and Financial Condition. On July 8, 2025, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its fourth quarter and fiscal year ended May 30, 2025. A copy of the press release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The information in this

Results of Operations and Financial Condition. On April 8, 2025, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its third quarter of fiscal year 2025 ended on February 28, 2025. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this

Results of Operations and Financial Condition. On January 13, 2025, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its second quarter of fiscal year 2025 ended on November 29, 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this

Results of Operations and Financial Condition. On October 10, 2024, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its first quarter of fiscal year 2025 ended on August 30, 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this

The company entered into new Change in Control and Severance Agreements with its executive officers.

of the Current Report on Form 8-K filed on July 15, 2024. Pursuant to the Purchase Agreement, the Company acquired all of the outstanding capital stock of Incal for an aggregate purchase price of $21.0 million, consisting of $14.0 million in cash and the issuance of $7.0 million in shares of the Company’s common stock (comprised of 552,355 shares of the Company’s common stock at $12.673 per share), subject to certain post-closing adjustments with respect to working capital, as further describ…

Completion of Acquisition or Disposition of Assets. On July 31, 2024, Aehr Test Systems, a California corporation (the “Company”), completed its acquisition of Incal Technology, Inc., a California corporation based in Fremont, California (“Incal”) pursuant to the Stock Purchase Agreement (the “Purchase Agreement”), as previously reported under

Entry into a Material Definitive Agreement. On July 15, 2024, Aehr Test Systems, a California corporation (the “Company”), entered into a stock purchase agreement (the “Purchase Agreement”) with Incal Technology, Inc., a California corporation based in Fremont, California (“Incal”), the individuals and entities identified in the Purchase Agreement as sellers (collectively, the “Sellers”), pursuant to which the Company agreed to acquire (the “Acquisition”) all of the outstanding capital stock…

Unregistered Sales of Equity Securities . The information contained in

Results of Operations and Financial Condition. On July 16, 2024, Aehr Test Systems, a California corporation (the “Company”), issued a press release announcing the Company’s financial results for its fiscal 2024 fourth quarter and full year ended on May 31, 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this

Results of Operations and Financial Condition. On July 9, 2024, Aehr Test Systems, or the Company, issued a press release announcing the Company’s preliminary financial results for its fiscal fourth quarter and full year ended May 31, 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Form 8-K, including the exhibit attached hereto, are being furnished and shall not be deemed “filed” for purposes of Section 18 of the Secur…

Results of Operations and Financial Condition. On April 9, 2024, Aehr Test Systems, or the Company, issued a press release announcing the Company’s financial results for its third quarter of fiscal year 2024 ended on February 29, 2024. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Form 8-K, including the exhibit attached hereto, are being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities…

Termination of a Material Definitive Agreement Effective January 4, 2024, Aehr Test Systems (the “Company”) terminated the Loan and Security Agreement (the “Loan Agreement”) dated as of January 13, 2020 with Silicon Valley Bank (the "Lender"), which was amended by the First Amendment to Loan and Security Agreement dated as of January 14, 2021, the Second Amendment to Loan and Security Agreement dated as of January 11, 2022 and the Third Amendment to Loan and Security Agreement dated as of Jan…

Results of Operations and Financial Condition. On January 9, 2024, Aehr Test Systems, or the Company, issued a press release announcing the Company’s financial results for its second quarter of fiscal year 2024 ended on November 30, 2023. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Form 8-K, including the exhibit attached hereto, are being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securit…

Results of Operations and Financial Condition. On October 5, 2023, Aehr Test Systems, or the Company, issued a press release announcing the Company’s financial results for its first quarter of fiscal year 2024 ended on August 31, 2023. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Form 8-K, including the exhibit attached hereto, are being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities…

The filing details changes in compensation arrangements for officers and directors.

Results of Operations and Financial Condition. On July 13, 2023, Aehr Test Systems, or the Company, issued a press release announcing the Company’s financial results for its fourth quarter and fiscal year ended May 31, 2023. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Form 8-K, including the exhibit attached hereto, are being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Act of 193…

Executive Vice President of Finance, Chief Financial Officer and Secretary — Chris Siu: The company hired a new CFO with extensive experience in the semiconductor industry.