• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    New insider Gilles Michael O claimed ownership of 44,396 shares (SEC Form 3)

    10/2/25 9:58:56 AM ET
    $AVBC
    Banks
    Finance
    Get the next $AVBC alert in real time by email
    SEC FORM 3 SEC Form 3
    FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549

    INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

    Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
    or Section 30(h) of the Investment Company Act of 1940
    OMB APPROVAL
    OMB Number: 3235-0104
    Estimated average burden
    hours per response: 0.5
    1. Name and Address of Reporting Person*
    GILLES MICHAEL O

    (Last) (First) (Middle)
    42 MAIN ST

    (Street)
    HUDSON MA 01749

    (City) (State) (Zip)
    2. Date of Event Requiring Statement (Month/Day/Year)
    09/25/2025
    3. Issuer Name and Ticker or Trading Symbol
    Avidia Bancorp, Inc. [ AVBC ]
    4. Relationship of Reporting Person(s) to Issuer
    (Check all applicable)
    X Director 10% Owner
    Officer (give title below) Other (specify below)
    5. If Amendment, Date of Original Filed (Month/Day/Year)
    6. Individual or Joint/Group Filing (Check Applicable Line)
    X Form filed by One Reporting Person
    Form filed by More than One Reporting Person
    Table I - Non-Derivative Securities Beneficially Owned
    1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
    Common Stock 24,096 D
    Common Stock 16,000 I By IRA
    Common Stock 3,000 I By Spouse
    Common Stock 1,300 I As custodian for grandchild
    Table II - Derivative Securities Beneficially Owned
    (e.g., puts, calls, warrants, options, convertible securities)
    1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
    Date Exercisable Expiration Date Title Amount or Number of Shares
    Explanation of Responses:
    /s/ Victor L. Cangelosi, pursuant to power of attorney 10/02/2025
    ** Signature of Reporting Person Date
    Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
    * If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
    ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
    Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
    Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
    Get the next $AVBC alert in real time by email

    Crush Q3 2025 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $AVBC

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $AVBC
    Insider Purchases

    Insider purchases reveal critical bullish sentiment about the company from key stakeholders. See them live in this feed.

    View All

    Chairman of the Board Murphy Michael Dennis bought $151,175 worth of shares (10,000 units at $15.12), increasing direct ownership by 22% to 49,000 units (SEC Form 4)

    4 - Avidia Bancorp, Inc. (0002058758) (Issuer)

    11/7/25 12:29:05 PM ET
    $AVBC
    Banks
    Finance

    President & CEO Cozzone Robert D bought $50,006 worth of shares (3,277 units at $15.26) (SEC Form 4)

    4 - Avidia Bancorp, Inc. (0002058758) (Issuer)

    11/6/25 5:13:38 PM ET
    $AVBC
    Banks
    Finance

    President & CEO Cozzone Robert D bought $49,996 worth of shares (3,310 units at $15.10) (SEC Form 4)

    4 - Avidia Bancorp, Inc. (0002058758) (Issuer)

    11/4/25 4:59:53 PM ET
    $AVBC
    Banks
    Finance

    $AVBC
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Avidia Bancorp, Inc. Reports Third Quarter 2025 Financial Results

    Avidia Bancorp, Inc. (the "Company") (NYSE: "AVBC"), the holding company of Avidia Bank, today reported third quarter financial results. Concurrent with the mutual-to-stock conversion of Avidia Bank's former mutual holding company and as described in the prospectus for the Company's initial public offering ("IPO"), the Company made a $10 million, one-time donation, of 900 thousand shares of common stock at a total market value of $9.0 million and a $1.0 million cash contribution to the Avidia Bank Charitable Foundation, Inc. This contribution resulted in a net loss of $907 thousand for the third quarter of 2025, or ($0.05) per share, compared to net income of $3.9 million reported for the

    10/23/25 4:30:00 PM ET
    $AVBC
    Banks
    Finance

    Avidia Bancorp, Inc. Appoints Michael Gilles to Board of Directors

    Avidia Bancorp, Inc. (NYSE: AVBC), parent of Avidia Bank, today announced the appointment of Michael "Mike" Gilles to its Board of Directors and to the Board of Directors of Avidia Bank, effective September 25, 2025. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250925156038/en/Michael Gilles, Board of Directors "We are thrilled to have Mike join our Board as we transition to a public company. His financial expertise and decades of local community banking experience will be invaluable to Avidia," said Michael Murphy, Chairman of the Board. "I am delighted to join the Avidia Board of Directors, and to have the opportunity to w

    9/25/25 4:30:00 PM ET
    $AVBC
    Banks
    Finance

    $AVBC
    SEC Filings

    View All

    Avidia Bancorp Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits

    8-K - Avidia Bancorp, Inc. (0002058758) (Filer)

    10/27/25 4:23:54 PM ET
    $AVBC
    Banks
    Finance

    Avidia Bancorp Inc. filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits

    8-K - Avidia Bancorp, Inc. (0002058758) (Filer)

    9/25/25 5:02:50 PM ET
    $AVBC
    Banks
    Finance

    SEC Form 10-Q filed by Avidia Bancorp Inc.

    10-Q - Avidia Bancorp, Inc. (0002058758) (Filer)

    8/14/25 4:34:20 PM ET
    $AVBC
    Banks
    Finance

    $AVBC
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    Chairman of the Board Murphy Michael Dennis bought $151,175 worth of shares (10,000 units at $15.12), increasing direct ownership by 22% to 49,000 units (SEC Form 4)

    4 - Avidia Bancorp, Inc. (0002058758) (Issuer)

    11/7/25 12:29:05 PM ET
    $AVBC
    Banks
    Finance

    President & CEO Cozzone Robert D bought $50,006 worth of shares (3,277 units at $15.26) (SEC Form 4)

    4 - Avidia Bancorp, Inc. (0002058758) (Issuer)

    11/6/25 5:13:38 PM ET
    $AVBC
    Banks
    Finance

    President & CEO Cozzone Robert D bought $49,996 worth of shares (3,310 units at $15.10) (SEC Form 4)

    4 - Avidia Bancorp, Inc. (0002058758) (Issuer)

    11/4/25 4:59:53 PM ET
    $AVBC
    Banks
    Finance

    $AVBC
    Leadership Updates

    Live Leadership Updates

    View All

    Avidia Bancorp, Inc. Appoints Michael Gilles to Board of Directors

    Avidia Bancorp, Inc. (NYSE: AVBC), parent of Avidia Bank, today announced the appointment of Michael "Mike" Gilles to its Board of Directors and to the Board of Directors of Avidia Bank, effective September 25, 2025. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250925156038/en/Michael Gilles, Board of Directors "We are thrilled to have Mike join our Board as we transition to a public company. His financial expertise and decades of local community banking experience will be invaluable to Avidia," said Michael Murphy, Chairman of the Board. "I am delighted to join the Avidia Board of Directors, and to have the opportunity to w

    9/25/25 4:30:00 PM ET
    $AVBC
    Banks
    Finance