secwatch.observer — SEC 8-K summary ====================================== Issuer: Avidia Bancorp, Inc. (AVBC) CIK: 0002058758 Form: 8-K Filed at: 2025-09-25T23:59:59+00:00 Accession: 0000943374-25-000418 Event type: leadership Sentiment: neutral Materiality: 0.35 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Avidia Bancorp appoints Michael Gilles to Board of Directors, effective Sept 25 ------------------------------------------------------------------------------- - Michael O. Gilles appointed to Board of Directors and Avidia Bank board, effective September 25, 2025. - Gilles also appointed to serve on the Audit Committee. - Brings over 45 years of community banking experience; most recently EVP/COO/CFO of Cambridge Financial Group. - No material transactions with the Company exceeding $120,000; no arrangement for selection. - Gilles is a Certified Management Accountant and holds a B.S. in Accountancy from Bentley University. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2058758/000094337425000418/0000943374-25-000418-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2058758/000094337425000418/form8k.htm HTML page: https://secwatch.observer/filing/0000943374-25-000418 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer