{"schema_version":"secwatch.filing_event.v1","accession":"0001709442-24-000081","form_type":"8-K","ticker":"FSUN","cik":"0001709442","company_name":"FIRSTSUN CAPITAL BANCORP","filed_at":"2024-12-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.303757+00:00","generated_at":"2026-05-28T23:42:02.725599+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"FirstSun Capital Bancorp director Christopher Casciato resigns, no disagreement","bullets":["Christopher C. Casciato resigned as director effective December 19, 2024; no disagreement cited.","Casciato served since 2017 as Lightyear Fund III's board representative under Stockholders' Agreement.","Lightyear's nominating right ends if it holds <577,193 shares or 40% of its initial 2012/2013 stake.","No replacement director named in the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001709442-24-000081","json":"https://secwatch.observer/filing/0001709442-24-000081.json","markdown":"https://secwatch.observer/filing/0001709442-24-000081.md","text":"https://secwatch.observer/filing/0001709442-24-000081.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1709442/000170944224000081/0001709442-24-000081-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1709442/000170944224000081/fcb-20241219.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T23:42:02.725599+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"}