Shareholder Vote

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: September 26, 2025 (Date of earliest event reported)     GENCOR INDUSTRIES, INC. (Exact name of registrant as specified in its charter)     5201 North Orange Blossom Trail , Orlando , Florida 32810 (Address of principal executive offices) (Zip Code) (407) 290-6000 (Registrant’s telephone number, including area code)   Delaware   001-11703   59-0933147 (State or other jurisdiction of incorporated or organization)   Commission File Number   (I.R.S. Employer Identification No.)     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 (see General Instruction A.2. below):   ☐ 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 or to be registered pursuant to Section 12(b) of the Act   Title of Each Class   Trading Symbol(s)   Name of Exchange on which registered Common Stock ($.10 Par Value)   GENC   NYSE American LLC 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 5.07 - Submission of Matters to a Vote of Security Holders On September 26, 2025, at an Annual Meeting of Stockholders, the following were approved by the Stockholders of Gencor Industries, Inc. (the “Company”):   (1) The election of the following directors: By holders of Common Stock : General John G. Coburn (Ret.) By holders of Class  B Stock: E.J. Elliott Marc G. Elliott Thomas A. Vecchiolla Walter A. Ketcham, Jr. (2) The ratification of the selection of Berkowitz Pollack Brant Advisors + CPAs, as the Company’s independent registered public accounting firm for the year ending September 30, 2025.   The total number of shares entitled to vote at this meeting was 12,338,845 shares of Common Stock and 2,318,857 shares of Class B Stock, and the final tabulation of proxies was as follows: Election of Director by Holders of Common Stock:   Name    Votes For      Votes Abstained/ Withheld      Broker Non-votes   General John G. Coburn (Ret.)      5,633,229        3,841,443        1,292,403   Election of Directors by Holders of Class B Stock:   Name    Votes For      Votes Abstained/ Withheld      Broker Non-votes   E.J. Elliott      2,318,857        -0-        -0-   Marc G. Elliott      2,318,857        -0-        -0-   Thomas A. Vecchiolla      2,318,857        -0-        -0-   Walter A. Ketcham, Jr.      2,318,857        -0-        -0-   All director nominees were duly elected. Ratification of the Selection of Berkowitz Pollack Brant Advisors + CPAs as the Company’s Independent Registered Public Accounting Firm for the Year Ending September  30, 2025:        Votes for      Votes Against      Votes Abstained/ Withheld      Broker Non-votes   Common Stock      10,704,103        62,471        501        -0-   Class B Stock      2,318,857        -0-        -0-        -0-   The proposal was duly approved. No other business was brought before the Annual Meeting.   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.   GENCOR INDUSTRIES, INC. /s/ Eric E. Mellen Eric E. Mellen Chief Financial Officer (Principal Financial and Accounting Officer) September 29, 2025