| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PERRAULT PAUL A | Chairman & CEO, Director | 131 CLARENDON STREET, BOSTON | Paul A. Perrault, by Marissa S. Martin, P.O.A. | 05 Aug 2025 | 0001250513 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BRKL | Common | Tax liability | $97,033 | -9,439 | -1.7% | $10.28 | 539,776 | 02 Aug 2025 | Direct | F1 |
| transaction | BRKL | Common | Tax liability | $32,351 | -3,147 | -0.58% | $10.28 | 536,629 | 02 Aug 2025 | Direct | |
| transaction | BRKL | Common | Tax liability | $44,153 | -4,295 | -0.8% | $10.28 | 532,334 | 02 Aug 2025 | Direct | |
| transaction | BRKL | Common | Tax liability | $48,892 | -4,756 | -0.89% | $10.28 | 527,578 | 02 Aug 2025 | Direct | F2 |
| holding | BRKL | Common | 4,163 | 02 Aug 2025 | By ESOP | ||||||
| holding | BRKL | Common | 75,000 | 02 Aug 2025 | By Paul A. Perrault GRAT #3 |
| Id | Content |
|---|---|
| F1 | Performance based restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan. The shares vest on the third anniversary of the date of grant based on certain performance based metrics. |
| F2 | Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan. |