AVBC insider transaction filings
Avidia Bancorp, Inc. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-17. Screen AVBC transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 20 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 16 legs across 8 filings by 7 insiders — 29,814 shares, $644,403 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 24.
- Largest priced transaction: purchase of 5,000 shares @ $22.12 ($110,600) by Murphy Michael Dennis, filed 2026-09-16.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Grimaldo Joseph F — Director | 3 | 2 legs · 9,655 sh · $209,874 | — | 2 |
| Saul Kennedy O — Director | 2 | 6 legs · 5,900 sh · $127,733 | — | 2 |
| Murphy Michael Dennis — Director | 2 | 1 leg · 5,000 sh · $110,600 | — | 2 |
| Nelson Jonathan Michael — CFO and Treasurer | 1 | 1 leg · 4,500 sh · $99,855 | — | — |
| GILLES MICHAEL O — Director | 2 | 3 legs · 3,000 sh · $57,206 | — | 2 |
| Doane Thomas — EVP- Human Resources | 1 | 1 leg · 1,726 sh · $38,507 | — | — |
| Karmelek Nicolas — EVP and CRO | 1 | 2 legs · 33 sh · $627 | — | — |
| BALL JAMES N — Director | 1 | — | — | 2 |
| Blazar Paul — Director | 1 | — | — | 2 |
| Candela Vanessa — Director | 1 | — | — | 2 |
+5 more insiders in the window, not shown — every filing appears in the table below.
Recent Form 4 filings — Avidia Bancorp, Inc.
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-17 | 4 | Flanigan Micheal Neil — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Gallagher Carol V — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | GILLES MICHAEL O — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Girard Michael R — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Grimaldo Joseph F — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Leland Jeffrey B — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Murphy Michael Dennis — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | O'Connell Mark — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Saul Kennedy O — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | BALL JAMES N — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Blazar Paul — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-17 | 4 | Candela Vanessa — Director | Grant/award (A): 20,076 @ $0 · Grant/award (A): 50,190 (derivative) @ $0 | EDGAR |
| 2026-09-16 | 4 | Murphy Michael Dennis — Director | Purchase (P): 5,000 @ $22.12 | EDGAR |
| 2026-09-03 | 4 | Nelson Jonathan Michael — CFO and Treasurer | Purchase (P): 4,500 @ $22.19 | EDGAR |
| 2026-08-27 | 4 | Grimaldo Joseph F — Director | Purchase (P): 5,000 @ $22.02 | EDGAR |
| 2026-08-19 | 4 | Doane Thomas — EVP- Human Resources | Purchase (P): 1,726 @ $22.31 | EDGAR |
| 2026-08-12 | 4 | Saul Kennedy O — Director | Purchase (P): 13 @ $21.61 · Purchase (P): 513 @ $21.62 · Purchase (P): 145 @ $21.63 · Purchase (P): 79 @ $21.64 · Purchase (P): 4,278 @ $21.65 · Purchase (P): 872 @ $21.67 | EDGAR |
| 2026-08-12 | 4 | Grimaldo Joseph F — Director | Purchase (P): 4,655 @ $21.44 | EDGAR |
| 2026-07-30 | 4 | GILLES MICHAEL O — Director | Purchase (P): 1,000 @ $19.12 · Purchase (P): 1,000 @ $19.17 · Purchase (P): 1,000 @ $18.92 | EDGAR |
| 2026-07-30 | 4 | Karmelek Nicolas — EVP and CRO | Purchase (P): 14 @ $18.92 · Purchase (P): 19 @ $19.08 | EDGAR |
| 2026-06-03 | 4 | Nelson Jonathan Michael — CFO and Treasurer | Purchase (P): 1,065 @ $18.90 | EDGAR |
| 2026-06-01 | 4 | Cozzone Robert D — President & CEO, Director | Purchase (P): 2,128 @ $18.80 | EDGAR |
| 2026-05-19 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 500 @ $18.88 | EDGAR |
| 2026-05-15 | 4 | Cozzone Robert D — President & CEO, Director | Purchase (P): 2,023 @ $19.77 | EDGAR |
| 2026-05-15 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 500 @ $19.26 | EDGAR |
| 2026-05-15 | 4 | GILLES MICHAEL O — Director | Purchase (P): 3,000 @ $19.50 · Purchase (P): 1,000 @ $19.50 · Purchase (P): 1,000 @ $19.50 | EDGAR |
| 2026-05-11 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 1,000 @ $20.19 | EDGAR |
| 2026-05-05 | 4/A | Karmelek Nicolas — EVP and CRO | Purchase (P): 1,209 @ $20.76 | EDGAR |
| 2026-04-30 | 4 | Karmelek Nicolas — EVP and CRO | Purchase (P): 1,220 @ $20.76 | EDGAR |
| 2026-04-30 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 1,000 @ $20.30 | EDGAR |
| 2026-04-29 | 4 | Murphy Michael Dennis — Director | Purchase (P): 1,850 @ $20.94 | EDGAR |
| 2026-04-29 | 4 | Doane Thomas — EVP- Human Resources | Purchase (P): 2,040 @ $21.16 | EDGAR |
| 2026-04-29 | 4 | BALL JAMES N — Director | Purchase (P): 5,000 @ $20.60 | EDGAR |
| 2026-03-19 | 4 | Murphy Bartholomew H JR — EVP & Chief Operating Off | Purchase (P): 1,500 @ $19.15 | EDGAR |
| 2026-03-13 | 4 | Murphy Bartholomew H JR — EVP & Chief Operating Off | Purchase (P): 440 @ $18.62 | EDGAR |
| 2026-03-13 | 4 | Girard Michael R — Director | Purchase (P): 450 @ $18.80 | EDGAR |
| 2026-03-13 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 1,000 @ $18.69 | EDGAR |
| 2026-03-11 | 4 | Murphy Bartholomew H JR — EVP & Chief Operating Off | Purchase (P): 1,500 @ $19.09 | EDGAR |
| 2026-03-10 | 4 | Nelson Jonathan Michael — CFO and Treasurer | Purchase (P): 2,579 @ $19.39 | EDGAR |
| 2026-03-03 | 4 | Karmelek Nicolas — EVP and CRO | Purchase (P): 1,090 @ $18.59 | EDGAR |
| 2026-03-03 | 4 | Cozzone Robert D — President & CEO, Director | Purchase (P): 1,064 @ $18.79 | EDGAR |
| 2026-02-24 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 1,000 @ $18.65 · Purchase (P): 1,000 @ $18.77 | EDGAR |
| 2026-02-13 | 4 | Cozzone Robert D — President & CEO, Director | Purchase (P): 2,582 @ $19.36 | EDGAR |
| 2026-02-12 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 1,000 @ $18.95 | EDGAR |
| 2025-12-17 | 4 | Jensen Barry H — EVP and Chief Admin Officer | Purchase (P): 2,500 @ $17.07 | EDGAR |
| 2025-12-03 | 4 | Murphy Michael Dennis — Director | Purchase (P): 6,230 @ $16.00 | EDGAR |
| 2025-12-01 | 4 | BALL JAMES N — Director | Purchase (P): 5,000 @ $16.13 | EDGAR |
| 2025-11-25 | 4 | Nelson Jonathan Michael — CFO and Treasurer | Purchase (P): 3,245 @ $15.41 | EDGAR |
| 2025-11-24 | 4 | Cozzone Robert D — President & CEO, Director | Purchase (P): 3,261 @ $15.33 | EDGAR |
| 2025-11-20 | 4 | Girard Michael R — Director | Purchase (P): 525 @ $14.96 | EDGAR |
Recent 8-K events — Avidia Bancorp, Inc.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-09-16 | 8-K/A | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-09-15 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-08-04 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-26 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-28 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-02 | 8-K | 2.02 — Results of Operations and Financial Condition 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-14 | 8-K | 4.01 — Changes in Registrant's Certifying Accountant 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-10-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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