{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-118817","form_type":"8-K","ticker":"AII","cik":"0002007587","company_name":"American Integrity Insurance Group, Inc.","filed_at":"2025-05-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.672913+00:00","generated_at":"2026-05-21T18:59:31.746410+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"American Integrity IPO underwriters fully exercise overallotment; $16.5M proceeds to sellers","bullets":["Underwriters exercised option to purchase 1,031,250 additional shares at $16.00 per share, closing May 13, 2025.","All Option Shares were sold by existing selling stockholders; Company received no proceeds from the sale.","Gross proceeds to selling stockholders were $16.5 million, before underwriting discounts and commissions.","This exercise completes the full overallotment option granted in connection with the May 9 IPO."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-118817","json":"https://secwatch.observer/filing/0001193125-25-118817.json","markdown":"https://secwatch.observer/filing/0001193125-25-118817.md","text":"https://secwatch.observer/filing/0001193125-25-118817.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2007587/000119312525118817/0001193125-25-118817-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2007587/000119312525118817/d122708d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T18:59:31.746410+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"}