Item 2.02. 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 Securities Act of 1934, as amended, or the Exchange Act, or otherwise subject to the liabilities of that Section, 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 filing. Item 9.01Financial Statements and Exhibits.

Item 9.01 Financial Statements and Exhibits. (d) Exhibits Exhibit No. Description 99.1 Press Release of Aehr Test Systems dated July 9, 2024 entitled “ Aehr Test Systems Provides Preliminary Financial Results for its Fiscal Fourth Quarter and Full Year Ended May 31, 2024 Ahead of CEO Investor Summit” ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 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. AEHR TEST SYSTEMS Date: July 9, 2024 /s/ Chris P. Siu Chris P. Siu Executive Vice President of Finance and Chief Financial Officer and Secretary