Allyson Katz Schlesinger - 06 Mar 2026 Form 4 Insider Report for Columbia Financial, Inc. (CLBK)

Reporting relationship
SEVP&Head of Consumer Banking
Issuer ticker
CLBK
Reported as of
06 Mar 2026
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
10 Mar 2026, 16:14:05 UTC
Prior SEC filing
04 Mar 2026
Next SEC filing
05 May 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Dennis E. Gibney, Power of Attorney

Key filing fact

Allyson Katz Schlesinger filed Form 4 for Columbia Financial, Inc. (CLBK) on 10 Mar 2026.

Key facts

  • This page summarizes Allyson Katz Schlesinger's Form 4 filing for Columbia Financial, Inc. (CLBK).
  • 1 reported transaction and 5 derivative rows are listed below.
  • Accepted by SEC: 10 Mar 2026, 16:14.

Change

  • Previous filing in this sequence was filed on 04 Mar 2026.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001752640 Primary reporting owner

Schlesinger Allyson Katz

Relationship
SEVP&Head of Consumer Banking
Address
19-01 ROUTE 208 NORTH, FAIR LAWN
Signature
/s/ Dennis E. Gibney, Power of Attorney
Signature date
10 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CLBK transaction

Common Stock

Tax liability

Transaction value
Shares
-428
Change %
-0.65%
Price
$18.06*
Shares after
65,005
Date
06 Mar 2026
Ownership
Direct
Footnotes
F1
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
13,543
Date
06 Mar 2026
Ownership
By Stock-Based Deferral Plan
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
6,683
Date
06 Mar 2026
Ownership
By ESOP
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
6,459
Date
06 Mar 2026
Ownership
By SERP
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
4,683
Date
06 Mar 2026
Ownership
By SIM
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
14,470
Date
06 Mar 2026
Ownership
By Stock Award II
Footnotes
F2
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
11,520
Date
06 Mar 2026
Ownership
By Stock Award III
Footnotes
F3
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
12,288
Date
06 Mar 2026
Ownership
By Stock Award IV
Footnotes
F4
CLBK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
12,574
Date
06 Mar 2026
Ownership
By Stock Award V
Footnotes
F5

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

CLBK holding Derivative

Stock Options (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
155,294
Date
06 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
155,294
Exercise price
$15.60
Footnotes
F6
CLBK holding Derivative

Stock Options (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
12,632
Date
06 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
12,632
Exercise price
$15.94
Footnotes
F7
CLBK holding Derivative

Stock Options (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
9,292
Date
06 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
9,292
Exercise price
$16.49
Footnotes
F8
CLBK holding Derivative

Stock Options (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
21,289
Date
06 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
21,289
Exercise price
$16.23
Footnotes
F9
CLBK holding Derivative

Stock Options (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
21,364
Date
06 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
21,364
Exercise price
$18.28
Footnotes
F10
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 10 footnotes

Footnote F1

The number of shares held directly includes certain shares that were previously held by Stock Award and that have subsequently vested.

Footnote F2

Stock Awards granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive plan, 25% of which vest in three approximately equal annual installments commencing on May 1, 2024; and the remaining 75% of which vest upon achievement of certain specified performance-based vesting criteria, which if achieved, such Awards would vest three years after the date of the Award.

Footnote F3

Stock Awards granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive plan, 25% of which vest in three approximately equal annual installments commencing on March 6, 2025; and the remaining 75% of which vest upon achievement of certain specified performance-based vesting criteria, which if achieved, such Awards would vest three years after the date of the Award.

Footnote F4

Stock Awards granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive plan, which vest upon achievement of certain specified performance-based vesting criteria, which if achieved, such Awards would vest three years after the date of the Award on March 3, 2028.

Footnote F5

Stock Awards granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive plan, which vest upon achievement of certain specified performance-based vesting criteria, which if achieved, such Awards would vest three years after the date of the Award on March 2, 2029.

Footnote F6

Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.

Footnote F7

Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan vest in three approximately equal annual installments commencing on May 1, 2024.

Footnote F8

Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan vest in three approximately equal annual installments commencing on March 6, 2025.

Footnote F9

Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan vest in three approximately equal annual installments commencing on March 3, 2026.

Footnote F10

Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan vest in three approximately equal annual installments commencing on March 2, 2027.

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