secwatch.observer — SEC 8-K summary ====================================== Issuer: HARBOR DIVERSIFIED, INC. (—) CIK: 0000899394 Form: 8-K Filed at: 2025-12-18T23:59:59+00:00 Accession: 0001193125-25-324816 Event type: m_and_a Sentiment: neutral Materiality: 0.80 Item codes: 1.01, 5.08 LLM model: deepseek-v4-flash:cloud@v2 Harbor Diversified sells Air Wisconsin and 25 CRJ200 aircraft for ~$113.2M total -------------------------------------------------------------------------------- - Executed three agreements: sale of all membership interests in Air Wisconsin Airlines LLC, 13 CRJ200 aircraft to CSI Aviation, and 12 CRJ200 aircraft to ASL. - Total aggregate purchase price ~$113.2M; transactions are interdependent and expected to close promptly. - Annual meeting scheduled Dec 30, 2025; record date Dec 1; stockholder proposal and director nomination deadline Dec 15. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/899394/000119312525324816/0001193125-25-324816-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/899394/000119312525324816/d59857d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-324816 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer