Welcome to our dedicated page for Avidia Bancorp SEC filings (Ticker: AVBC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Avidia Bancorp, Inc. (NYSE: AVBC) SEC filings page provides access to the company’s official regulatory disclosures as the stock holding company for Avidia Bank, a Massachusetts-chartered stock savings bank. Through these filings, investors can review how the company reports its financial condition, operating results, capital position, and governance matters.
Avidia Bancorp, Inc. files current reports on Form 8-K to announce material events, such as quarterly financial results, appointments to the Board of Directors, and changes in the company’s independent registered public accounting firm. For example, the company has reported unaudited consolidated financial results for specific quarters and has disclosed the appointment of a new director and Audit Committee member, as well as the transition from one audit firm to another following a restructuring of the prior auditor’s business.
In addition to 8-K filings, investors can use this page to locate the company’s annual reports on Form 10-K and quarterly reports on Form 10-Q when filed. These documents typically include detailed information on net interest income, non-interest income and expense, provisions for credit losses, asset quality metrics, and regulatory capital ratios for Avidia Bancorp, Inc. and Avidia Bank. They also provide discussions of non-GAAP financial measures, such as tangible book value per share and tangible equity ratios, along with reconciliations to GAAP figures.
Stock Titan enhances these filings with AI-powered summaries that highlight key points, explain complex accounting or regulatory language in simpler terms, and surface notable changes from prior periods. Real-time updates from the SEC’s EDGAR system ensure that new Forms 10-K, 10-Q, and 8-K appear promptly. Users can also review disclosures related to auditor changes and board appointments without reading every page of the underlying documents. This combination of original filings and AI-generated insights helps readers understand how Avidia Bancorp, Inc. presents its financial and governance information to regulators and the market.
Avidia Bancorp CFO and Treasurer Jonathan M. Nelson reported an open-market purchase of 3,240 shares of the company's common stock on 09/03/2025 at a price of $15.45 per share. After the transaction he beneficially owns 13,480 shares directly and 16,554 shares indirectly through a 401(k) plan. The Form 4 was signed by an attorney on behalf of the reporting person.
Robert D. Cozzone, President & CEO and a director of Avidia Bancorp, Inc. (AVBC), reported insider transactions on Form 4. The filing discloses a purchase of 3,199 shares of common stock on 08/29/2025 at a price of $15.63 per share. The report also shows a disposition of 1,000 shares (no transaction date specified in the filing). After the reported transactions, the filing lists 30,288 shares beneficially owned, with indirect ownership via a 401(k) plan. The Form 4 was signed on behalf of the reporting person by Victor L. Cangelosi under power of attorney on 09/03/2025.
Avidia Bancorp CFO Jonathan Nelson reported insider purchases on 08/28/2025. The Form 4 shows two purchases of Common Stock: 500 shares at $15.4699 and 2,740 shares at $15.47. Following those transactions, the filing reports 10,240 shares held directly and 16,554 shares held indirectly via a 401(k). The filing was signed under power of attorney.
Avidia Bancorp, Inc. insider trade: President and CEO Robert D. Cozzone reported an open-market purchase of 6,631 shares of Avidia Bancorp common stock on August 26, 2025 at an average price of $15.0806 per share. The purchased shares are held indirectly through a 401(k) account, bringing his indirectly held position to 27,088 shares. Separately, he also reports direct ownership of 1,000 common shares.
Avidia Bancorp, Inc. reported that CFO and Treasurer Nelson Jonathan Michael bought common stock on August 26, 2025. He made an open-market purchase of 6,631 shares at $15.0806 per share through a 401(k) account, bringing his indirect holdings there to 16,554 shares. He also holds 7,000 shares directly.
Avidia Bancorp insider purchase recorded on Form 4. Barry H. Jensen, EVP and Chief Administrative Officer and director, purchased 2,500 shares of Avidia Bancorp (AVBC) on 08/22/2025 at $14.945 per share. After the purchase he beneficially owns 17,500 shares directly and 100 shares indirectly through an LLC. The filing was signed by Victor L. Cangelosi pursuant to power of attorney on 08/26/2025.
Robert D. Cozzone, President & CEO and Director of Avidia Bancorp (AVBC), reported insider transactions on Form 4. On 08/20/2025 he purchased 6,671 shares of Avidia Bancorp common stock at $14.9886 per share, increasing his beneficial ownership to 20,457 shares held indirectly through a 401(k). The filing also records a disposition of 1,000 shares (no transaction date shown for that disposition in the provided text). The Form 4 was signed via power of attorney on 08/21/2025 and was filed as a single reporting person report.
Avidia Bancorp insider reported purchases and a sale on 08/15/2025. Robert D. Cozzone, President & CEO and a director, acquired 6,840 shares of Avidia Bancorp common stock at $14.6197 per share and now beneficially owns 13,786 shares, including indirect holdings via a 401(k). He also disposed of 1,000 shares. The Form 4 was signed via power of attorney on 08/18/2025.
Robert D. Cozzone, President & CEO and director of Avidia Bancorp (AVBC), reported insider transactions on Form 4. The filing shows an acquisition of 3,436 shares of Avidia common stock on 08/13/2025 at a price of $14.5516 per share, increasing reported beneficial ownership to 6,946 shares held indirectly through a 401(k). The filing also records a separate disposition of 1,000 shares. The report was signed on 08/15/2025 by an authorized agent.
Avidia Bancorp's filing includes planned corporate reorganization, credit portfolio descriptions, selected debt and tax items, and a broad list of business and risk factors. The company describes a two-step merger where Assabet Valley Bancorp will become a Massachusetts stock corporation, merge into the holding company, and the holding company will offer common stock to depositors and others under an SEC-registered prospectus. The filing reports income tax benefits related to reclassification adjustments of $22,000 and $174,000 for the three- and six-month periods ended June 30, 2025, and $384,000 for comparable 2024 periods. Subordinated debt was recorded at $27.7 million net of issuance costs at June 30, 2025. Expense items tied to certain plans totaled $258,000 and $810,000 for the three- and six-month periods ended June 30, 2025. The filing also outlines loan segment collateral types, advance rates, definitions of nonperforming loans, and many operational, market, regulatory, credit and cyber risk factors.