person · Reporting owner
Nelson Jonathan Michael
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Avidia Bancorp, Inc.AVBC · Entity 2126 | CFO and Treasurer | October 13, 2026 | October 15, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Avidia Bancorp, Inc.
Report date October 13, 2026 · Filed October 15, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 95,045 |
Reported balance
After 2026-10-13 transaction · row 1
1 source rowRow 1 · 2026-10-13 · Grant · Acquired 76,000 · Balance 95,045 F1: Shares of restricted stock vest at a rate of 20% per year commencing on October 13, 2027. |
| Stock OptionsSEC Table II · derivative / convertible security · Conversion / exercise price $21.95 · Expires 2036-10-13 | Direct | 190,000 |
Reported balance
After 2026-10-13 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-10-13 · Grant · Acquired 190,000 · Balance 190,000 F3: Stock options vest at a rate of 20% per year commencing on October 13, 2027. |
| Common StockSEC Table I · non-derivative | IndirectBy 401(k) | 22,550 |
Reported balance
Holding disclosure · report date 2026-10-13 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 22,550 F2: Reflects transactions not required to be reported pursuant to Section 16 of the Securities Act of 1934, as amended. |
Filing footnotes · ownership attribution and instrument terms
F1: Shares of restricted stock vest at a rate of 20% per year commencing on October 13, 2027.
F2: Reflects transactions not required to be reported pursuant to Section 16 of the Securities Act of 1934, as amended.
F3: Stock options vest at a rate of 20% per year commencing on October 13, 2027.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 13, 2026 Filed Oct 15, 2026 14:05 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | GrantStock Options · Derivative | 190,000 | $0.00 Strike: $21.95 | $0.00 |
DisclosureSEC source: 0001437749-26-032676 · rdgdoc.xml · derivative · entry 3 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 190,000 Underlying: Common Stock · 190,000 shares Expires 2036-10-13 F3 · shares: Stock options vest at a rate of 20% per year commencing on October 13, 2027. F3 · derivative.underlying_shares: Stock options vest at a rate of 20% per year commencing on October 13, 2027. F3 · balance_after: Stock options vest at a rate of 20% per year commencing on October 13, 2027. Read SEC document |
| October 13, 2026 Filed Oct 15, 2026 14:05 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | GrantCommon Stock | 76,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-032676 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 95,045 F1 · shares: Shares of restricted stock vest at a rate of 20% per year commencing on October 13, 2027. Read SEC document |
| September 03, 2026 Filed Sep 3, 2026 21:10 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 4,500 | $22.19 | $99,855.00 |
DisclosureSEC source: 0001437749-26-029624 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,045 Read SEC document |
| June 03, 2026 Filed Jun 3, 2026 19:24 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 1,065 | $18.90 | $20,128.39 |
DisclosureSEC source: 0001437749-26-019346 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,545 Read SEC document |
| March 09, 2026 Filed Mar 10, 2026 17:02 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 2,579 | $19.39 | $50,004.49 |
DisclosureSEC source: 0001437749-26-007470 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Indirect · By 401(k) Disclosed balance after: 22,378 Read SEC document |
| November 24, 2025 Filed Nov 25, 2025 15:52 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 3,245 | $15.41 | $50,005.45 |
DisclosureSEC source: 0001437749-25-036217 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Indirect · By 401(k) Disclosed balance after: 19,799 Read SEC document |
| September 03, 2025 Filed Sep 3, 2025 17:59 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 3,240 | $15.45 | $50,058.00 |
DisclosureSEC source: 0001437749-25-028239 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,480 Read SEC document |
| August 28, 2025 Filed Aug 28, 2025 19:04 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 2,740 | $15.47 | $42,387.80 |
DisclosureSEC source: 0001437749-25-027926 · rdgdoc.xml · nonDerivative · entry 2 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,240 Read SEC document |
| August 28, 2025 Filed Aug 28, 2025 19:04 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 500 | $15.47 | $7,734.95 |
DisclosureSEC source: 0001437749-25-027926 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,500 Read SEC document |
| August 26, 2025 Filed Aug 27, 2025 15:27 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 6,631 | $15.08 | $99,999.46 |
DisclosureSEC source: 0001437749-25-027809 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Indirect · By 401(k) Disclosed balance after: 16,554 Read SEC document |
| August 08, 2025 Filed Aug 11, 2025 20:11 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 9,923 | $14.45 | $143,359.57 |
DisclosureSEC source: 0001437749-25-025929 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Indirect · By 401(k) Disclosed balance after: 9,923 Read SEC document |
| August 05, 2025 Filed Aug 5, 2025 16:57 UTC | Avidia Bancorp, Inc. AVBC · Entity 2126 | PurchaseCommon Stock | 7,000 | $14.40 | $100,778.30 |
DisclosureSEC source: 0001437749-25-024794 · rdgdoc.xml · nonDerivative · entry 1 Nelson Jonathan Michael · CIK 0002077951 · EVP and CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,000 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.