{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-119755","form_type":"8-K","ticker":"AVBC","cik":"0002058758","company_name":"Avidia Bancorp, Inc.","filed_at":"2025-05-14T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.799574+00:00","generated_at":"2026-05-21T10:54:43.988304+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Avidia Bancorp engages KBW to market stock offering in Assabet Valley conversion","bullets":["KBW receives $30K management fee (credited toward success fee) and success fee of 1.25% of subscription offer proceeds and 3.0% of community offer proceeds.","KBW also receives $75K for conversion agent and data processing services; out-of-pocket expenses reimbursed.","If syndicated community offering occurs, KBW transaction fee capped at 5.0% of total shares sold.","Registration statement on Form S-1 declared effective May 13, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-119755","json":"https://secwatch.observer/filing/0001193125-25-119755.json","markdown":"https://secwatch.observer/filing/0001193125-25-119755.md","text":"https://secwatch.observer/filing/0001193125-25-119755.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2058758/000119312525119755/0001193125-25-119755-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2058758/000119312525119755/d112454d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T10:54:43.988304+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"}