ROSATO R DAVID

PrivateCIK: 1605452
Location

PITTSFIELD, MA

ROSATO R DAVID (Chief Financial Officer) exercised options at EASTERN BANKSHARES, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderROSATO R DAVIDCIK 1605452
IssuerEASTERN BANKSHARES, INC.CIK 1810546
Officer· Chief Financial Officer
Since Mar 2026
-1.43K
Net shares
Net seller
$27.7K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
4.13K acquired · 5.56K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+4.13K

Price / share

Trade value

% of position

51.5%
3/3/2026
8.02K12.16K

Common Stock

Direct
F · Tax Withholding

Shares

1.43K

Price / share

$19.45

Trade value

$27.72K

% of position

11.7%
3/3/2026
12.16K10.73K
Total

Net shares

+2.71K

Net value

-$27.72K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common stock

4.13K shares

Shares

4.13K

Strike price

Held after

8.27K

Exercisable

3/3/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned40K
Total
40K indirect40K
Derivative Holdings (Post-Transaction)2

Restricted Stock Units

Direct
Underlying security
Common stock

Underlying shares

22.71K

Shares owned

22.71K

Exercise price

Expiration

Exercise window

Restricted Stock Units

Direct
Underlying security
Common stock

Underlying shares

11.16K

Shares owned

11.16K

Exercise price

Expiration

Exercise window

Total

Underlying

33.87K

Owned

33.87K

ROSATO R DAVID — Insider Transaction (Form 4) Filed Mar 5, 2026 | Finecho