Robert Francis Rivers - Aug 25, 2025 Form 4 Insider Report for Eastern Bankshares, Inc. (EBC)

Role: Executive Chair, Director
Signature: /s/ Kathleen R. Henry, by Power of Attorney
Stock symbol: EBC
Transactions as of: Aug 25, 2025
Transactions value $: $745,968
Form type: 4
Date filed: 8/26/2025, 03:59 PM
Previous filing: Mar 5, 2025
Next filing: Oct 28, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Rivers Robert Francis	Executive Chair, Director	125 HIGH STREET, BOSTON	/s/ Kathleen R. Henry, by Power of Attorney	2025-08-26	0001825654

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	EBC	Common Stock	Purchase	$746K	+44.6K	+14.46%	$16.71	353K	Aug 25, 2025	Direct	F1, F2
holding	EBC	Common Stock						3.98K	Aug 25, 2025	By ESOP	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the average purchase price. The actual purchase prices range from $16.68 to $16.81 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
F2	Includes 200,000 shares held in joint tenancy with spouse.
F3	Reflects the amount of shares beneficially owned, including shares received due to automatic dividend reinvestment, as of the date of this report.