HON: Company disclosure · Other company developments

Item 7.01 Regulation FD Disclosure On June 5, 2026, Honeywell International Inc. (the “ Company ”) issued a press release announcing, among other things, that its board of directors (the “ Board ”) has (i) approved the Record Date and (ii) determined to proceed with the Reverse Stock Split and Authorized Share Reduction (each as defined below). A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated into this Item 7.01 by reference. The information contained in Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1 attached hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “ Exchange Act ”), or otherwise subject to the liabilities of Section 18, and shall not be deemed to be incorporated by reference into any filing made under the Securities Act of 1933, as amended, or the Exchange Act, except as otherwise expressly stated in such filing. Item 8.01 Other Events Honeywell Aerospace Spin-Off On June 5, 2026, the Company announced, in connection with the anticipated spin-off (the “ Spin-Off ”) of the Company’s Aerospace Technologies business into an independent, publicly traded company named “Honeywell Aerospace Inc.” (“ Honeywell Aerospace ”), that the Board has approved a record date of June 15, 2026 (the “ Record Date ”) for the pro rata distribution (the “ Distribution ”) of all of the issued and outstanding shares of Honeywell Aerospace to the holders of Company common stock as of the close of business on the Record Date (the “ Eligible Holders ”). The Distribution is expected to be effective as of 12:01 a.m., New York City time, on June 29, 2026 (the “ Expected Distribution Date ”). On the Expected Distribution Date, the Eligible Holder