{"transactions":[{"id":728043,"issuer":{"id":649,"kind":"organization","name":"Beacon Financial Corp","symbol":"BBT"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-06-24T20:48:13.000Z","date":"2026-06-16","kind":"grant","planned":false,"acquired":true,"shares":2509,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the 2025 Beacon Financial Corporation Stock Option and Incentive Plan. The shares vest one year from date of grant."}],"balance_after":21940,"source":{"system":"sec-edgar","filing":"0001628280-26-045240","document":"wk-form4_1782334088.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1108134/000162828026045240/wk-form4_1782334088.xml","form_type":"4"}},{"id":1052469,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common","published_at":"2025-09-02T08:57:14.000Z","date":"2025-09-01","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":46266,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the terms of the Agreement and Plan of Merger by and among Berkshire Hills Bancorp, Inc. (Berkshire) , Commerce Acquisition Sub, Inc. and Brookline Bancorp, Inc. (the Issuer), on September 1, 2025, each share of Issuer common stock was converted into the right to receive 0.42 shares of Berkshire common stock and cash in lieu of any fractional share of Berkshire common stock."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001628280-25-041439","document":"wk-form4_1756817830.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000162828025041439/wk-form4_1756817830.xml","form_type":"4"}},{"id":1442303,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common","published_at":"2024-08-05T16:37:40.000Z","date":"2024-08-02","kind":"grant","planned":false,"acquired":true,"shares":6098,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan. The shares vest one year from date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan."}],"balance_after":46266,"source":{"system":"sec-edgar","filing":"0001049782-24-000048","document":"wk-form4_1722890250.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000104978224000048/wk-form4_1722890250.xml","form_type":"4"}},{"id":1815630,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common","published_at":"2023-08-04T13:15:04.000Z","date":"2023-08-02","kind":"grant","planned":false,"acquired":true,"shares":5682,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan. The shares vest one year from date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan."}],"balance_after":40168,"source":{"system":"sec-edgar","filing":"0001049782-23-000066","document":"wk-form4_1691169295.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000104978223000066/wk-form4_1691169295.xml","form_type":"4"}},{"id":2195025,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common","published_at":"2022-08-04T15:55:59.000Z","date":"2022-08-02","kind":"grant","acquired":true,"shares":3986,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan. The shares vest one year from date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan."}],"balance_after":34486,"source":{"system":"sec-edgar","filing":"0001049782-22-000042","document":"wf-form4_165964293551457.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000104978222000042/wf-form4_165964293551457.xml","form_type":"4"}},{"id":2616390,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common","published_at":"2021-08-04T15:21:17.000Z","date":"2021-08-02","kind":"grant","acquired":true,"shares":3000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan. The shares vest one year from date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2021 Stock Option and Incentive Plan."}],"balance_after":30500,"source":{"system":"sec-edgar","filing":"0001049782-21-000050","document":"wf-form4_162810486030572.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000104978221000050/wf-form4_162810486030572.xml","form_type":"4"}},{"id":3070917,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common","published_at":"2020-08-04T13:33:38.000Z","date":"2020-08-03","kind":"grant","acquired":true,"shares":3000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan.  The shares vest one year from the date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan."}],"balance_after":27500,"source":{"system":"sec-edgar","filing":"0001049782-20-000050","document":"wf-form4_159656238669533.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000104978220000050/wf-form4_159656238669533.xml","form_type":"4"}},{"id":3446364,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-08-06T16:25:24.000Z","date":"2019-08-02","kind":"grant","acquired":true,"shares":3000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan. The shares vest one year from the date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp Inc. 2014 Equity Incentive Plan."}],"balance_after":24500,"source":{"system":"sec-edgar","filing":"0001179110-19-009192","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000117911019009192/edgar.xml","form_type":"4"}},{"id":3852644,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-08-06T16:24:31.000Z","date":"2018-08-02","kind":"grant","acquired":true,"shares":3000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan. The shares vest one year from the date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan."}],"balance_after":21500,"source":{"system":"sec-edgar","filing":"0001179110-18-010306","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000117911018010306/edgar.xml","form_type":"4"}},{"id":4243199,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-08-04T09:52:39.000Z","date":"2017-08-02","kind":"grant","acquired":true,"shares":3000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock shares granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan. The shares vest one year from the date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan."}],"balance_after":18500,"source":{"system":"sec-edgar","filing":"0001179110-17-011105","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000117911017011105/edgar.xml","form_type":"4"}},{"id":4343278,"issuer":{"id":75950,"kind":"organization","name":"BROOKLINE BANCORP INC","symbol":"BRKL"},"owners":[{"id":35781,"kind":"person","name":"Pereira John M.","position":1,"cik":"0001422075","reported_name":"Pereira John M.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-04-28T16:07:40.000Z","date":"2017-04-27","kind":"purchase","acquired":true,"shares":10000,"price":14.5,"value":145000.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The Reporting Person purchased these shares pursuant to an underwritten public offering transaction."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes shares of restricted stock granted pursuant to the Brookline Bancorp, Inc. 2014 Equity Incentive Plan."}],"balance_after":15500,"source":{"system":"sec-edgar","filing":"0001179110-17-006254","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1049782/000117911017006254/edgar.xml","form_type":"4"}}]}