{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-093671","form_type":"8-K","ticker":"EBC","cik":"0001810546","company_name":"Eastern Bankshares, Inc.","filed_at":"2025-04-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.819441+00:00","generated_at":"2026-05-23T07:14:06.446721+00:00","sec_items":["1.01","5.02","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Eastern Bankshares to acquire HarborOne; shareholders elect 0.765 shares or $12 cash","bullets":["HarborOne shareholders can elect 0.765 Eastern shares or $12 cash per share, subject to proration between 75%-85% stock consideration.","Deal expected to close Q4 2025; can be deferred to Feb 20, 2026. Termination fee of $18.9M from HarborOne.","Voting agreements with all HarborOne directors and executives (~3.92% of shares) to vote in favor.","Upon closing, HarborOne CEO Joseph Casey and one other director to join Eastern's board.","Merger requires regulatory approvals and HarborOne shareholder vote; unanimous board approval on both sides."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-093671","json":"https://secwatch.observer/filing/0001193125-25-093671.json","markdown":"https://secwatch.observer/filing/0001193125-25-093671.md","text":"https://secwatch.observer/filing/0001193125-25-093671.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1810546/000119312525093671/0001193125-25-093671-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1810546/000119312525093671/d945985d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T07:14:06.446721+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"ae57ee96d7","claim":"Joseph F. Casey was appointed as Director at Eastern Bankshares, Inc..","evidence_excerpt":"Upon and subject to the completion of the Merger, Joseph F. Casey, HarborOne’s President and Chief Executive Officer, and one other current member of the HarborOne board of directors will join the respective Boards of Directors of the Company and Eastern Bank.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1810546/000119312525093671/0001193125-25-093671-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"will join"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}