Over the past 12 months, Eastern Bankshares insiders bought $188,100 of stock on the open market (10K shares) and sold $9.4 million (473.14K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Robert Francis Rivers | Executive Chair | 458,282 | 0 | 458,282 | 16.9% | 05 Mar, 2026 |
| 2 | Richard Edward Holbrook | Director | 278,998 | 0 | 278,998 | 10.3% | 20 May, 2026 |
| 3 | Richard Corey Bane | Director | 198,498 | 0 | 198,498 | 7.3% | 15 Sep, 2026 |
| 4 | Peter Kenneth Markell | Director | 182,498 | 0 | 182,498 | 6.7% | 20 May, 2026 |
| 5 | James Burke Fitzgerald | Chief Financial Officer | 154,954 | 0 | 154,954 | 5.7% | 05 Mar, 2024 |
| 6 | Joseph Chung | Director | 132,498 | 0 | 132,498 | 4.9% | 20 May, 2026 |
| 7 | Michael James Sullivan | Director | 132,206 | 0 | 132,206 | 4.9% | 20 May, 2026 |
| 8 | Paul Davis Spiess | Director | 124,443 | 0 | 124,443 | 4.6% | 15 May, 2024 |
| 9 | Diane Hessan | Director | 122,498 | 0 | 122,498 | 4.5% | 20 May, 2026 |
| 10 | Greg Allen Sr. Shell | Director | 118,419 | 0 | 118,419 | 4.4% | 06 Dec, 2022 |
| 11 | Leon Aghababai Palandjian | Director | 99,561 | 0 | 99,561 | 3.7% | 20 May, 2026 |
| 12 | Paul Martin Connolly | Director | 86,943 | 0 | 86,943 | 3.2% | 15 May, 2024 |
| 13 | Bari A Harlam | Director | 81,967 | 0 | 81,967 | 3.0% | 20 May, 2026 |
| 14 | Deborah C Jackson | Director | 75,339 | 0 | 75,339 | 2.8% | 20 May, 2026 |
| 15 | Quincy Lee Miller | President | 66,538 | 0 | 66,538 | 2.4% | 05 Mar, 2026 |
| 16 | Steven Louis Antonakes | Executive Vp | 61,790 | 0 | 61,790 | 2.3% | 02 Sep, 2026 |
| 17 | Joseph F Casey | Director | 0 | 60,301 | 60,301 | 2.2% | 26 Aug, 2026 |
| 18 | Kathleen Cloherty Henry | Executive Vp, General Counsel | 43,146 | 0 | 43,146 | 1.6% | 03 Sep, 2026 |
| 19 | Daniel J Sullivan | Chief Credit Officer | 41,518 | 0 | 41,518 | 1.5% | 03 Mar, 2023 |
| 20 | Barbara Jane Heinemann | Executive Vp | 26,531 | 0 | 26,531 | 1.0% | 03 Mar, 2023 |
| 21 | Donald Michael Westermann | Chief Information Officer | 22,565 | 0 | 22,565 | 0.8% | 02 Sep, 2026 |
| 22 | Luis Borgen | Director | 20,475 | 0 | 20,475 | 0.8% | 07 Jul, 2026 |
| 23 | R David Rosato | Chief Financial Officer | 18,734 | 0 | 18,734 | 0.7% | 04 Sep, 2026 |
| 24 | Andargachew S Zelleke | Director | 13,595 | 0 | 13,595 | 0.5% | 20 May, 2026 |
| 25 | Cathleen Agnes Schmidt | Director | 13,011 | 0 | 13,011 | 0.5% | 20 May, 2026 |
| 26 | David Andrew Ahlquist | Svp, Chief Accounting Officer | 12,972 | 0 | 12,972 | 0.5% | 05 Mar, 2026 |
| 27 | Linda Marie Williams | Director | 12,751 | 0 | 12,751 | 0.5% | 20 May, 2026 |
| 28 | Marisa Harney | Director | 12,751 | 0 | 12,751 | 0.5% | 20 May, 2026 |
| 29 | Sujata Yadav | Evp, Chief Marketing Officer | 11,699 | 0 | 11,699 | 0.4% | 03 Mar, 2023 |
| 30 | Matthew Adam Osborne | Officer | 11,510 | 0 | 11,510 | 0.4% | 03 Mar, 2023 |
| 31 | Gregory Paul Buscone | Officer | 6,512 | 0 | 6,512 | 0.2% | 03 Mar, 2023 |
| 32 | Timothy Joseph Lodge | Ceo, Eastern Insurance Group | 5,031 | 0 | 5,031 | 0.2% | 03 Mar, 2023 |
| 33 | Denis K Sheahan | Chief Executive Officer | 4,445 | 0 | 4,445 | 0.2% | 04 Sep, 2026 |
| 34 | Martha A Dean | Evp, Dir. Of Operations | 3,099 | 0 | 3,099 | 0.1% | 03 Mar, 2023 |
| 35 | Nancy Huntington Stager | Executive Vp | 0 | 2,456 | 2,456 | 0.1% | 05 Dec, 2023 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 14 Sep, 2026 | Richard Corey Bane | Director | Disposed S | 4,000 | $21.78 | $87.12K | 198,498 | Direct |
| 03 Sep, 2026 | R David Rosato | Chief Financial Officer | Acquired M | 11,356 | $0.00 | $0 | 22,088 | Direct |
| 03 Sep, 2026 | Denis K Sheahan | Chief Executive Officer | Acquired M | 8,607 | $0.00 | $0 | 8,607 | Direct |
| 03 Sep, 2026 | Denis K Sheahan | Chief Executive Officer | Disposed F | 4,162 | $22.08 | $91.90K | 4,445 | Direct |
| 03 Sep, 2026 | R David Rosato | Chief Financial Officer | Disposed F | 3,354 | $22.08 | $74.06K | 18,734 | Direct |
| 03 Sep, 2026 | R David Rosato | Chief Financial Officer | Disposed M | 11,356 | $0.00 | $0 | 11,358 | Direct |
| 03 Sep, 2026 | Denis K Sheahan | Chief Executive Officer | Disposed M | 8,607 | $0.00 | $0 | 8,608 | Direct |
| 02 Sep, 2026 | Kathleen Cloherty Henry | Executive Vp, General Counsel | Disposed S | 14,000 | $21.68 | $303.52K | 43,146 | Direct |
| 01 Sep, 2026 | Steven Louis Antonakes | Executive Vp | Disposed S | 13,500 | $21.95 | $296.33K | 61,790 | Direct |
| 01 Sep, 2026 | Donald Michael Westermann | Chief Information Officer | Disposed S | 10,407 | $21.77 | $226.56K | 22,565 | Direct |
| 01 Sep, 2026 | Donald Michael Westermann | Chief Information Officer | Disposed S | 23,005 | $21.43 | $493.00K | 0 | Indirect |
| 25 Aug, 2026 | Joseph F Casey | Director | Disposed S | 1,778 | $22.69 | $40.34K | 60,301 | Indirect |
| 24 Aug, 2026 | Joseph F Casey | Director | Disposed S | 10,000 | $22.72 | $227.20K | 62,079 | Indirect |
| 21 Aug, 2026 | Joseph F Casey | Director | Disposed S | 10,000 | $22.96 | $229.60K | 72,079 | Indirect |
| 20 Aug, 2026 | Joseph F Casey | Director | Disposed S | 10,000 | $22.88 | $228.80K | 82,079 | Indirect |
| 19 Aug, 2026 | Joseph F Casey | Director | Disposed S | 10,000 | $23.62 | $236.20K | 92,079 | Indirect |
| 06 Jul, 2026 | Luis Borgen | Director | Disposed S | 1,710 | $22.71 | $38.83K | 20,475 | Direct |
| 29 Jun, 2026 | Luis Borgen | Director | Disposed S | 1,709 | $21.97 | $37.55K | 22,185 | Direct |
| 18 May, 2026 | Joseph F Casey | Director | Acquired A | 3,883 | $0.00 | $0 | 3,883 | Direct |
| 18 May, 2026 | Deborah C Jackson | Director | Acquired A | 3,883 | $0.00 | $0 | 75,339 | Direct |