Announcement • May 20
Harbor Diversified, Inc. announced delayed 10-Q filing On 05/18/2026, Harbor Diversified, Inc. announced that they will be unable to file their next 10-Q by the deadline required by the SEC. Announcement • Apr 02
Harbor Diversified, Inc. announced delayed annual 10-K filing On 04/01/2026, Harbor Diversified, Inc. announced that they will be unable to file their next 10-K by the deadline required by the SEC. Announcement • Jan 16
Harbor Diversified, Inc. Appoints Gregg Garvey as Chief Financial Officer, Effective January 9, 2026 Harbor Diversified, Inc. announced that following completion of the Sale, the Company’s Board of Directors (the “ Board”) appointed Gregg Garvey as Chief Financial Officer of the Company effective January 9, 2026. In this role, Mr. Garvey will continue to serve as the Company’s principal financial officer and principal accounting officer. Mr. Garvey previously served as Senior Vice President, Chief Financial Officer and Treasurer of Air Wisconsin. In addition, Christine R. Deister will continue to serve as Chief Executive Officer and Secretary of the Company. In this role, she will continue to serve as the Company’s principal executive officer. Biographical information regarding Mr. Garvey and Ms. Deister is available in the Company’s periodic reports previously filed with the SEC.