Stocks
EBC Eastern Bankshares, Inc.

EBC

Eastern Bankshares, Inc.

Company with tickers: EBC

CIK

1810546

CUSIP

27627N105

Shares Outstanding

222,358,130

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-03-06	Rosato R David	Chief Financial Officer	Buy	5,000	$18.45	$92,250	50,000
2026-03-05	Rosato R David	Chief Financial Officer	Other	10,732	—	—	10,732
2026-03-05	Rosato R David	Chief Financial Officer	Buy	5,000	$19.17	$95,850	45,000
2026-03-03	Henry Kathleen Cloherty	Executive VP, General Counsel	Other	9,488	—	—	9,488
2026-03-03	Henry Kathleen Cloherty	Executive VP, General Counsel	Convert	2,165	—	—	32,532
2026-03-03	Henry Kathleen Cloherty	Executive VP, General Counsel	Other	28,620	—	—	28,620
2026-03-03	Henry Kathleen Cloherty	Executive VP, General Counsel	Tax	961	$19.45	$18,691	57,146
2026-03-03	Henry Kathleen Cloherty	Executive VP, General Counsel	Convert	2,165	—	—	58,107
2026-03-03	SHEAHAN DENIS K	Director, Chief Executive Officer	Other	3,232	—	—	3,232
2026-03-03	SHEAHAN DENIS K	Director, Chief Executive Officer	Tax	15,184	$19.45	$295,329	18,881
2026-03-03	SHEAHAN DENIS K	Director, Chief Executive Officer	Convert	34,065	—	—	34,065
2026-03-03	SHEAHAN DENIS K	Director, Chief Executive Officer	Other	250,781	—	—	250,781
2026-03-03	SHEAHAN DENIS K	Director, Chief Executive Officer	Convert	34,065	—	—	120,023
2026-03-03	Rivers Robert Francis	Director, Executive Chair	Other	21,348	—	—	21,348
2026-03-03	Rivers Robert Francis	Director, Executive Chair	Convert	11,223	—	—	463,709
2026-03-03	Rivers Robert Francis	Director, Executive Chair	Tax	5,427	$19.45	$105,555	458,282
2026-03-03	Rivers Robert Francis	Director, Executive Chair	Convert	11,223	—	—	22,448
2026-03-03	Rivers Robert Francis	Director, Executive Chair	Other	4,921	—	—	4,921
2026-03-03	Miller Quincy Lee	President	Tax	2,493	$19.45	$48,489	66,538
2026-03-03	Miller Quincy Lee	President	Convert	5,621	—	—	11,243
2026-03-03	Miller Quincy Lee	President	Other	13,900	—	—	13,900
2026-03-03	Miller Quincy Lee	President	Other	14,232	—	—	14,232
2026-03-03	Miller Quincy Lee	President	Convert	5,621	—	—	69,031
2026-03-03	Ahlquist David Andrew	SVP, Chief Accounting Officer	Other	2,197	—	—	2,197
2026-03-03	Antonakes Steven Louis	Executive VP	Other	9,488	—	—	9,488
2026-03-03	Antonakes Steven Louis	Executive VP	Other	13,109	—	—	13,109
2026-03-03	Antonakes Steven Louis	Executive VP	Tax	486	$19.45	$9,453	75,290
2026-03-03	Antonakes Steven Louis	Executive VP	Convert	1,654	—	—	31,509
2026-03-03	Antonakes Steven Louis	Executive VP	Convert	1,654	—	—	75,776
2026-03-03	Rosato R David	Chief Financial Officer	Other	40,000	—	—	40,000
2026-03-03	Rosato R David	Chief Financial Officer	Tax	1,425	$19.45	$27,716	10,732
2026-03-03	Rosato R David	Chief Financial Officer	Other	22,714	—	—	22,714
2026-03-03	Rosato R David	Chief Financial Officer	Convert	4,135	—	—	8,273
2026-03-03	Rosato R David	Chief Financial Officer	Convert	4,135	—	—	12,157
2026-03-03	Westermann Donald Michael	Chief Information Officer	Other	9,488	—	—	9,488
2026-03-03	Westermann Donald Michael	Chief Information Officer	Convert	2,165	—	—	32,532
2026-03-03	Westermann Donald Michael	Chief Information Officer	Other	22,682	—	—	22,682
2026-03-03	Westermann Donald Michael	Chief Information Officer	Convert	2,165	—	—	33,933
2026-03-03	Westermann Donald Michael	Chief Information Officer	Tax	961	$19.45	$18,691	32,972
2026-03-03	Ahlquist David Andrew	SVP, Chief Accounting Officer	Tax	567	$19.45	$11,028	12,972
2026-03-03	Ahlquist David Andrew	SVP, Chief Accounting Officer	Convert	1,634	—	—	3,269
2026-03-03	Ahlquist David Andrew	SVP, Chief Accounting Officer	Other	22,682	—	—	22,682
2026-03-03	Ahlquist David Andrew	SVP, Chief Accounting Officer	Convert	1,634	—	—	13,539
2026-03-02	Ahlquist David Andrew	SVP, Chief Accounting Officer	Award	4,540	—	—	4,540
2026-03-02	Westermann Donald Michael	Chief Information Officer	Award	7,099	—	—	7,099
2026-03-02	Antonakes Steven Louis	Executive VP	Award	4,629	—	—	4,629
2026-03-02	SHEAHAN DENIS K	Director, Chief Executive Officer	Award	24,340	—	—	24,340
2026-03-02	Miller Quincy Lee	President	Award	15,162	—	—	15,162
2026-03-02	Rivers Robert Francis	Director, Executive Chair	Award	33,301	—	—	33,301
2026-03-02	Henry Kathleen Cloherty	Executive VP, General Counsel	Award	7,099	—	—	7,099
2026-03-02	Rosato R David	Chief Financial Officer	Other	22,714	—	—	22,714
2026-03-02	Rosato R David	Chief Financial Officer	Award	11,156	—	—	11,156
2026-03-02	Rosato R David	Chief Financial Officer	Other	8,022	—	—	8,022
2026-03-01	Ahlquist David Andrew	SVP, Chief Accounting Officer	Tax	1,266	$19.56	$24,763	11,905
2026-03-01	Ahlquist David Andrew	SVP, Chief Accounting Officer	Convert	1,457	—	—	0
2026-03-01	Ahlquist David Andrew	SVP, Chief Accounting Officer	Other	4,903	—	—	4,903
2026-03-01	Ahlquist David Andrew	SVP, Chief Accounting Officer	Convert	3,653	—	—	13,171
2026-03-01	Ahlquist David Andrew	SVP, Chief Accounting Officer	Other	22,682	—	—	22,682
2026-03-01	Westermann Donald Michael	Chief Information Officer	Other	34,697	—	—	34,697
2026-03-01	Westermann Donald Michael	Chief Information Officer	Other	22,682	—	—	22,682
2026-03-01	Westermann Donald Michael	Chief Information Officer	Convert	14,359	—	—	35,219
2026-03-01	Antonakes Steven Louis	Executive VP	Convert	9,488	—	—	9,488
2026-03-01	Antonakes Steven Louis	Executive VP	Tax	3,935	$19.56	$76,969	70,271
2026-03-01	Antonakes Steven Louis	Executive VP	Convert	12,788	—	—	74,206
2026-03-01	Antonakes Steven Louis	Executive VP	Other	13,109	—	—	13,109
2026-03-01	Antonakes Steven Louis	Executive VP	Other	33,163	—	—	33,163
2026-03-01	Antonakes Steven Louis	Executive VP	Award	4,150	—	—	74,421
2026-03-01	Miller Quincy Lee	President	Award	10,542	—	—	68,086
2026-03-01	Miller Quincy Lee	President	Other	13,900	—	—	13,900
2026-03-01	Miller Quincy Lee	President	Convert	14,232	—	—	14,232
2026-03-01	Miller Quincy Lee	President	Convert	25,069	—	—	68,698
2026-03-01	Miller Quincy Lee	President	Tax	11,154	$19.56	$218,172	57,544
2026-03-01	Miller Quincy Lee	President	Other	16,864	—	—	16,864
2026-03-01	Rivers Robert Francis	Director, Executive Chair	Other	33,671	—	—	33,671
2026-03-01	Rivers Robert Francis	Director, Executive Chair	Award	29,632	—	—	463,505
2026-03-01	Rivers Robert Francis	Director, Executive Chair	Other	4,921	—	—	4,921
2026-03-01	Rivers Robert Francis	Director, Executive Chair	Convert	21,347	—	—	21,348
2026-03-01	Rivers Robert Francis	Director, Executive Chair	Convert	47,492	—	—	450,766
2026-03-01	Rivers Robert Francis	Director, Executive Chair	Tax	16,893	$19.56	$330,427	433,873
2026-03-01	Henry Kathleen Cloherty	Executive VP, General Counsel	Convert	9,488	—	—	9,488
2026-03-01	Henry Kathleen Cloherty	Executive VP, General Counsel	Other	28,620	—	—	28,620
2026-03-01	Henry Kathleen Cloherty	Executive VP, General Counsel	Award	5,520	—	—	41,430
2026-03-01	Henry Kathleen Cloherty	Executive VP, General Counsel	Tax	7,664	$19.56	$149,908	35,910
2026-03-01	Henry Kathleen Cloherty	Executive VP, General Counsel	Other	34,697	—	—	34,697
2026-03-01	Henry Kathleen Cloherty	Executive VP, General Counsel	Convert	16,961	—	—	43,574
2026-03-01	Westermann Donald Michael	Chief Information Officer	Award	5,520	—	—	34,217
2026-03-01	Westermann Donald Michael	Chief Information Officer	Convert	9,488	—	—	9,488
2026-03-01	Westermann Donald Michael	Chief Information Officer	Tax	6,522	$19.56	$127,570	28,697
2026-02-27	Sullivan Michael James	Director	Convert	50,000	$13.38	$669,000	128,323
2026-02-27	Sullivan Michael James	Director	Convert	50,000	—	—	0
2026-02-27	Sullivan Michael James	Director	Other	707	—	—	707
2026-02-05	Ahlquist David Andrew	SVP, Chief Accounting Officer	Other	22,682	—	—	22,682
2026-02-05	Ahlquist David Andrew	SVP, Chief Accounting Officer	Sell	10,000	$21.65	$216,500	9,518
2026-01-28	Westermann Donald Michael	Chief Information Officer	Other	22,682	—	—	22,682
2026-01-28	Westermann Donald Michael	Chief Information Officer	Sell	21,256	$20.11	$427,458	20,860
2025-12-08	Borgen Luis	Director	Sell	4,500	$19.33	$86,985	20,011
2025-12-01	Borgen Luis	Director	Sell	4,500	$19.05	$85,725	24,511
2025-11-26	CASEY JOSEPH F	Director	Convert	118,947	—	—	0
2025-11-26	CASEY JOSEPH F	Director	Sell	322,771	$19.03	$6,142,332	36,112
2025-11-26	CASEY JOSEPH F	Director	Convert	322,771	$12.59	$4,063,687	358,883