Paul van Ostenbridge - 12 Mar 2026 Form 4 Insider Report for Columbia Financial, Inc. (CLBK)

Role
Director
Signature
/s/ Dennis E. Gibney, Power of Attorney
Issuer symbol
CLBK
Transactions as of
12 Mar 2026
Net transactions value
$0
Form type
4
Filing time
16 Mar 2026, 13:08:46 UTC
Previous filing
12 Mar 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
VAN OSTENBRIDGE PAUL Director 19-01 ROUTE 208 NORTH, FAIR LAWN /s/ Dennis E. Gibney, Power of Attorney 16 Mar 2026 0001220097

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CLBK Common Stock Award 0 0% $17.43* 2,952 12 Mar 2026 Stock Award V F1
holding CLBK Common Stock 2,350 12 Mar 2026 By IRA
holding CLBK Common Stock 20,396 12 Mar 2026 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Stock Awards granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan which vest in one year on March 12, 2027.
F2 The number of shares held directly includes certain shares that were previously held by Stock Award and that have subsequently vested.