secwatch.observer — SEC 8-K summary ====================================== Issuer: Eastern Bankshares, Inc. (EBC) CIK: 0001810546 Form: 8-K/A Filed at: 2025-11-04T23:59:59+00:00 Accession: 0001193125-25-263387 Event type: m_and_a Sentiment: neutral Materiality: 0.75 Item codes: 2.01, 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Eastern Bankshares completes HarborOne acquisition; issues ~26.9M shares, 85% stock consideration -------------------------------------------------------------------------------- - Merger effective Nov 1, 2025; 91.87% of HarborOne shares elected stock, 2.03% cash, 6.10% no election. - After proration, 84.99% of HarborOne shares converted to stock consideration and 15.01% to cash. - Eastern issued ~26,936,260 shares; pro forma shares outstanding ~238.45M as of Sep 30, 2025. - Joseph F. Casey (former HarborOne CEO) and Michael J. Sullivan (former Chairman) appointed to Eastern's board. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1810546/000119312525263387/0001193125-25-263387-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1810546/000119312525263387/d47988d8ka.htm HTML page: https://secwatch.observer/filing/0001193125-25-263387 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer