Arkolith/Insider Trading/EBC/Form 4

Rivers Robert Francis

Executive Chair, DirectorEastern Bankshares, Inc. (EBC) · full profile →Form 4 · filed Mar 3, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
8
4 non-derivative · 4 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 1, 2026Grant(A)30K—$0464K
Mar 1, 2026Tax withholding(F)17K$19.56$330K434K
Mar 1, 2026Option exercise(M)47K—$0451K
Mar 1, 2026Tax withholding(F)11K$19.56$216K452K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 2, 2026Grant(A)33K—$033K
Mar 1, 2026Option exercise(M)11K—$00
Mar 1, 2026Option exercise(M)21K—$021K
Mar 1, 2026Option exercise(M)16K—$016K

Transaction Codes

A
Grant / award
F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-088561) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML