{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-025591","form_type":"8-K","ticker":"SKYH","cik":"0001823587","company_name":"Sky Harbour Group Corp","filed_at":"2024-08-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:14.718190+00:00","generated_at":"2026-05-31T11:10:45.800892+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Sky Harbour signs 30-year SLC lease for hangar campus; $40M minimum improvements","bullets":["Ground lease at Salt Lake City International Airport on 8.4 acres; initial 30-year term with two 20-year renewal options.","Minimum capital improvements of $40 million required under lease terms.","Second Rocky Mountain campus after Centennial Airport (APA); complements existing and developing sites.","Sky Harbour now has campuses at SGR, BNA, OPF, SJC, plus 8 others under development."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-025591","json":"https://secwatch.observer/filing/0001437749-24-025591.json","markdown":"https://secwatch.observer/filing/0001437749-24-025591.md","text":"https://secwatch.observer/filing/0001437749-24-025591.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1823587/000143774924025591/0001437749-24-025591-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1823587/000143774924025591/ysac20240808_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T11:10:45.800892+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}