person · Reporting owner

Kemly Thomas J.

Disclosed activity across 2 companies

Tapewire entity: 18631
SEC CIK: 0001729897

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Columbia Financial, Inc.CLBK · Entity 30463	Director · President & CEO	July 10, 2026	July 14, 2026
Columbia Financial, Inc./MD/CLBK · Entity 2776	Director · President & CEO	October 02, 2026	October 06, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Columbia Financial, Inc.

Report date July 10, 2026 · Filed July 14, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectBy Stock-Based Deferral Plan	69,689.4191	Reported balance After 2026-07-10 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 1 · 2026-07-10 · Grant · Acquired 87.4207 · Balance 69,689.4191 F1: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person.
Common StockSEC Table I · non-derivative	Direct	249,269	Reported balance Holding disclosure · report date 2026-07-10 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 249,269
Common StockSEC Table I · non-derivative	IndirectBy 401(k)	40,946	Reported balance Holding disclosure · report date 2026-07-10 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 40,946
Common StockSEC Table I · non-derivative	IndirectBy ESOP	8,689	Reported balance Holding disclosure · report date 2026-07-10 · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · Balance 8,689
Common StockSEC Table I · non-derivative	IndirectBy SERP	35,309	Reported balance Holding disclosure · report date 2026-07-10 · row 5 Holding and transaction disclosures are not merged. 1 source row Row 5 · Balance 35,309
Common StockSEC Table I · non-derivative	IndirectBy SIM	41,572	Reported balance Holding disclosure · report date 2026-07-10 · row 6 Holding and transaction disclosures are not merged. 1 source row Row 6 · Balance 41,572
Common StockSEC Table I · non-derivative	IndirectBy Spouse	5,933	Reported balance Holding disclosure · report date 2026-07-10 · row 7 Holding and transaction disclosures are not merged. 1 source row Row 7 · Balance 5,933
Common StockSEC Table I · non-derivative	IndirectBy Stock Award III	46,078	Reported balance Holding disclosure · report date 2026-07-10 · row 8 Holding and transaction disclosures are not merged. 1 source row Row 8 · Balance 46,078 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 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.
Common StockSEC Table I · non-derivative	IndirectBy Stock Award IV	54,690	Reported balance Holding disclosure · report date 2026-07-10 · row 9 Holding and transaction disclosures are not merged. 1 source row Row 9 · Balance 54,690 F3: 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.
Common StockSEC Table I · non-derivative	IndirectBy Stock Award V	53,842	Reported balance Holding disclosure · report date 2026-07-10 · row 10 Holding and transaction disclosures are not merged. 1 source row Row 10 · Balance 53,842 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 2, 2029.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $15.60 · Expires 2029-07-23	Direct	656,471	Reported balance Holding disclosure · report date 2026-07-10 · row 11 Instrument identity requires review; Table II rows are not merged. 1 source row Row 11 · Balance 656,471 F5: Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $15.94 · Expires 2033-05-01	Direct	37,894	Reported balance Holding disclosure · report date 2026-07-10 · row 12 Instrument identity requires review; Table II rows are not merged. 1 source row Row 12 · Balance 37,894 F5: Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.49 · Expires 2034-03-06	Direct	37,168	Reported balance Holding disclosure · report date 2026-07-10 · row 13 Instrument identity requires review; Table II rows are not merged. 1 source row Row 13 · Balance 37,168 F6: 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.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.23 · Expires 2035-03-03	Direct	94,749	Reported balance Holding disclosure · report date 2026-07-10 · row 14 Instrument identity requires review; Table II rows are not merged. 1 source row Row 14 · Balance 94,749 F7: 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.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $18.28 · Expires 2036-03-02	Direct	91,477	Reported balance Holding disclosure · report date 2026-07-10 · row 15 Instrument identity requires review; Table II rows are not merged. 1 source row Row 15 · Balance 91,477 F8: 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.

Filing footnotes · ownership attribution and instrument terms

F1: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person.

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 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.

F3: 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.

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 2, 2029.

F5: Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.

F6: 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.

F7: 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.

F8: 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.

Columbia Financial, Inc./MD/

Report date October 02, 2026 · Filed October 06, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectBy Stock-Based Deferral Plan	154,959.5991	Reported balance After 2026-10-02 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 1 · 2026-10-02 · Grant · Acquired 162.8125 · Balance 154,959.5991 F1: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person.
Common StockSEC Table I · non-derivative	Direct	588,391	Reported balance Holding disclosure · report date 2026-10-02 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 588,391
Common StockSEC Table I · non-derivative	IndirectBy 401(k)	103,581	Reported balance Holding disclosure · report date 2026-10-02 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 103,581
Common StockSEC Table I · non-derivative	IndirectBy SIM	91,850	Reported balance Holding disclosure · report date 2026-10-02 · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · Balance 91,850
Common StockSEC Table I · non-derivative	IndirectBy ESOP	19,198	Reported balance Holding disclosure · report date 2026-10-02 · row 5 Holding and transaction disclosures are not merged. 1 source row Row 5 · Balance 19,198
Common StockSEC Table I · non-derivative	IndirectBy SERP	78,014	Reported balance Holding disclosure · report date 2026-10-02 · row 6 Holding and transaction disclosures are not merged. 1 source row Row 6 · Balance 78,014
Common StockSEC Table I · non-derivative	IndirectBy Spouse	13,052	Reported balance Holding disclosure · report date 2026-10-02 · row 7 Holding and transaction disclosures are not merged. 1 source row Row 7 · Balance 13,052
Common StockSEC Table I · non-derivative	IndirectBy Stock Award III	101,371	Reported balance Holding disclosure · report date 2026-10-02 · row 8 Holding and transaction disclosures are not merged. 1 source row Row 8 · Balance 101,371 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 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.
Common StockSEC Table I · non-derivative	IndirectBy Stock Award IV	120,318	Reported balance Holding disclosure · report date 2026-10-02 · row 9 Holding and transaction disclosures are not merged. 1 source row Row 9 · Balance 120,318 F3: 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.
Common StockSEC Table I · non-derivative	IndirectBy Stock Award V	118,452	Reported balance Holding disclosure · report date 2026-10-02 · row 10 Holding and transaction disclosures are not merged. 1 source row Row 10 · Balance 118,452 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 2, 2029.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $7.10 · Expires 2029-07-23	Direct	1,444,236	Reported balance Holding disclosure · report date 2026-10-02 · row 11 Instrument identity requires review; Table II rows are not merged. 1 source row Row 11 · Balance 1,444,236 F5: Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $7.25 · Expires 2033-05-01	Direct	83,366	Reported balance Holding disclosure · report date 2026-10-02 · row 12 Instrument identity requires review; Table II rows are not merged. 1 source row Row 12 · Balance 83,366 F5: Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $7.50 · Expires 2034-03-06	Direct	81,769	Reported balance Holding disclosure · report date 2026-10-02 · row 13 Instrument identity requires review; Table II rows are not merged. 1 source row Row 13 · Balance 81,769 F6: 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.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $7.38 · Expires 2035-03-03	Direct	208,447	Reported balance Holding disclosure · report date 2026-10-02 · row 14 Instrument identity requires review; Table II rows are not merged. 1 source row Row 14 · Balance 208,447 F7: 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.
Stock Options (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $8.31 · Expires 2036-03-02	Direct	201,249	Reported balance Holding disclosure · report date 2026-10-02 · row 15 Instrument identity requires review; Table II rows are not merged. 1 source row Row 15 · Balance 201,249 F8: 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.

Filing footnotes · ownership attribution and instrument terms

F5: Stock Options granted pursuant to the Columbia Financial, Inc. 2019 Equity Incentive Plan are fully vested and exercisable.

F6: 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.

F7: 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.

F8: 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.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
June 30, 2023 Filed Jul 5, 2023 19:36 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	120.1232	$17.29	$2,076.93	Disclosure SEC source: 0001723596-23-000321 · wk-form4_1688585752.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 55,369.5219 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
June 16, 2023 Filed Jun 21, 2023 17:57 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	111.4831	$18.63	$2,076.93	Disclosure SEC source: 0001723596-23-000284 · wk-form4_1687370261.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 55,249.3987 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
June 02, 2023 Filed Jun 6, 2023 20:34 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	117.0101	$17.75	$2,076.93	Disclosure SEC source: 0001723596-23-000268 · wk-form4_1686083682.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 55,137.9156 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
May 19, 2023 Filed May 23, 2023 18:56 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	135.041	$15.38	$2,076.93	Disclosure SEC source: 0001723596-23-000246 · wk-form4_1684868199.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 55,020.9055 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
May 05, 2023 Filed May 9, 2023 17:57 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	126.7967	$16.38	$2,076.93	Disclosure SEC source: 0001723596-23-000230 · wf-form4_168365501669439.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 54,885.8645 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
May 01, 2023 Filed May 3, 2023 20:54 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantStock Options (right to buy) · Derivative	37,894	$0.00 Strike: $15.94	$0.00	Disclosure SEC source: 0001723596-23-000195 · wf-form4_168314728229690.xml · derivative · entry 11 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 37,894 Underlying: Common Stock · 37,894 shares Expires 2033-05-01 F3 · derivative.exercise_date: 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. Read SEC document
May 01, 2023 Filed May 3, 2023 20:54 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	52,093	$0.00	$0.00	Disclosure SEC source: 0001723596-23-000195 · wf-form4_168314728229690.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock Award II Disclosed balance after: 52,093 F1 · ownership.nature: 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. Read SEC document
April 21, 2023 Filed Apr 25, 2023 21:09 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	107.7805	$19.27	$2,076.93	Disclosure SEC source: 0001723596-23-000171 · wf-form4_168245695490867.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 54,759.0678 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
April 10, 2023 Filed Apr 11, 2023 19:50 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	112.6929	$18.43	$2,076.93	Disclosure SEC source: 0001723596-23-000155 · wf-form4_168124261808057.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 54,651.2873 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
March 24, 2023 Filed Mar 28, 2023 20:00 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	112.388	$18.48	$2,076.93	Disclosure SEC source: 0001723596-23-000141 · wf-form4_168003363985895.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 54,538.5944 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
March 14, 2023 Filed Mar 15, 2023 16:17 UTC	Columbia Financial, Inc. CLBK · Entity 30463	PurchaseCommon Stock	2,500	$17.59	$43,975.00	Disclosure SEC source: 0001723596-23-000127 · wf-form4_167889706728354.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 176,563 Read SEC document
March 10, 2023 Filed Mar 14, 2023 18:20 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	107.7246	$19.28	$2,076.93	Disclosure SEC source: 0001723596-23-000120 · wf-form4_167881802898625.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 54,426.2064 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
March 03, 2023 Filed Mar 7, 2023 16:57 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	1,496.4326	$21.29	$31,859.05	Disclosure SEC source: 0001723596-23-000097 · wf-form4_167820825573195.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 54,318.4818 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
February 24, 2023 Filed Feb 28, 2023 18:41 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	112.1395	$21.00	$2,354.93	Disclosure SEC source: 0001723596-23-000088 · wf-form4_167760968086778.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,822.0492 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
February 10, 2023 Filed Feb 14, 2023 18:54 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	97.5072	$20.35	$1,984.27	Disclosure SEC source: 0001723596-23-000071 · wf-form4_167640086010462.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,709.9097 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
January 27, 2023 Filed Jan 31, 2023 21:06 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	98.5728	$20.13	$1,984.27	Disclosure SEC source: 0001723596-23-000046 · wf-form4_167519918339969.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,612.4025 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
January 13, 2023 Filed Jan 18, 2023 14:17 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	90.1531	$22.01	$1,984.27	Disclosure SEC source: 0001723596-23-000030 · wf-form4_167405145908128.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,513.8297 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
December 30, 2022 Filed Jan 4, 2023 20:38 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.4829	$21.62	$1,653.56	Disclosure SEC source: 0001723596-23-000014 · wf-form4_167286469035040.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,423.6766 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
December 16, 2022 Filed Dec 20, 2022 17:53 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	79.3074	$20.85	$1,653.56	Disclosure SEC source: 0001723596-22-000533 · wf-form4_167155879229152.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,347.1937 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
December 02, 2022 Filed Dec 6, 2022 21:20 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.5537	$21.60	$1,653.56	Disclosure SEC source: 0001723596-22-000514 · wf-form4_167036157762627.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,267.8863 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
November 18, 2022 Filed Nov 22, 2022 17:27 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	75.9559	$21.77	$1,653.56	Disclosure SEC source: 0001723596-22-000489 · wf-form4_166913801804691.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,191.3326 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
November 04, 2022 Filed Nov 8, 2022 20:49 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.6602	$21.57	$1,653.56	Disclosure SEC source: 0001723596-22-000472 · wf-form4_166794054286319.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,115.3767 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
October 21, 2022 Filed Oct 25, 2022 17:45 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	74.9234	$22.07	$1,653.56	Disclosure SEC source: 0001723596-22-000450 · wf-form4_166671991662171.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 52,038.7165 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
October 07, 2022 Filed Oct 12, 2022 17:53 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	78.2936	$21.12	$1,653.56	Disclosure SEC source: 0001723596-22-000429 · wf-form4_166559718543812.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,963.7931 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
September 23, 2022 Filed Sep 27, 2022 20:48 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.9814	$21.48	$1,653.56	Disclosure SEC source: 0001723596-22-000413 · wf-form4_166431170635639.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,885.4995 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
September 09, 2022 Filed Sep 13, 2022 19:38 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.9456	$21.49	$1,653.56	Disclosure SEC source: 0001723596-22-000407 · wf-form4_166309788351296.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,808.5181 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
August 26, 2022 Filed Aug 30, 2022 16:51 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	77.2692	$21.40	$1,653.56	Disclosure SEC source: 0001723596-22-000386 · wf-form4_166187826400443.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,731.5725 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
August 12, 2022 Filed Aug 16, 2022 18:38 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	74.5855	$22.17	$1,653.56	Disclosure SEC source: 0001723596-22-000370 · wf-form4_166067511005062.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,654.3033 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
July 29, 2022 Filed Aug 2, 2022 20:09 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	81.296	$20.34	$1,653.56	Disclosure SEC source: 0001723596-22-000345 · wf-form4_165947093751888.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,579.7178 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
July 23, 2022 Filed Jul 26, 2022 20:30 UTC	Columbia Financial, Inc. CLBK · Entity 30463	Tax withholdingCommon Stock	79,052	$22.13	$1,749,420.76	Disclosure SEC source: 0001723596-22-000329 · wf-form4_165886740931415.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 174,063 F1 · balance_after: The number of shares held directly includes certain shares that were previously held by Stock Award and that have subsequently vested. Read SEC document
July 15, 2022 Filed Jul 19, 2022 20:12 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	75.8514	$21.80	$1,653.56	Disclosure SEC source: 0001723596-22-000314 · wf-form4_165826153307926.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,498.4218 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
July 01, 2022 Filed Jul 6, 2022 20:39 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	75.4706	$21.91	$1,653.56	Disclosure SEC source: 0001723596-22-000306 · wf-form4_165713993110135.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,422.5704 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
June 17, 2022 Filed Jun 22, 2022 19:55 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	79.9594	$20.68	$1,653.56	Disclosure SEC source: 0001723596-22-000279 · wf-form4_165592768304980.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,347.0998 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
June 03, 2022 Filed Jun 7, 2022 18:51 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	78.9289	$20.95	$1,653.56	Disclosure SEC source: 0001723596-22-000248 · wf-form4_165462785378885.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,267.1404 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
May 20, 2022 Filed May 24, 2022 16:10 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	81.4562	$20.30	$1,653.56	Disclosure SEC source: 0001723596-22-000221 · wf-form4_165340862898168.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,188.2115 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
May 06, 2022 Filed May 10, 2022 20:13 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	84.1506	$19.65	$1,653.56	Disclosure SEC source: 0001723596-22-000203 · wf-form4_165221356025205.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,106.7553 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
April 22, 2022 Filed Apr 26, 2022 21:13 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.874	$21.51	$1,653.56	Disclosure SEC source: 0001723596-22-000179 · wf-form4_165100760677084.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 51,022.6047 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
April 08, 2022 Filed Apr 12, 2022 18:12 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	77.197	$21.42	$1,653.56	Disclosure SEC source: 0001723596-22-000164 · wf-form4_164978713980469.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 50,945.7307 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
March 25, 2022 Filed Mar 29, 2022 21:14 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	75.2645	$21.97	$1,653.56	Disclosure SEC source: 0001723596-22-000142 · wf-form4_164858847110933.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 50,868.5337 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
March 11, 2022 Filed Mar 15, 2022 19:50 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	75.0936	$22.02	$1,653.56	Disclosure SEC source: 0001723596-22-000119 · wf-form4_164737383064819.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 50,793.2692 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
March 04, 2022 Filed Mar 8, 2022 21:57 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	3,573.843	$21.41	$76,515.98	Disclosure SEC source: 0001723596-22-000098 · wf-form4_164677661994836.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 50,718.1756 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
February 25, 2022 Filed Mar 1, 2022 15:49 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.7313	$21.55	$1,653.56	Disclosure SEC source: 0001723596-22-000082 · wf-form4_164614973922927.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 47,144.3326 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
February 11, 2022 Filed Feb 14, 2022 19:49 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	76.8383	$21.52	$1,653.56	Disclosure SEC source: 0001723596-22-000070 · wf-form4_164486812147597.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 47,067.6013 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
January 28, 2022 Filed Feb 1, 2022 21:00 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	77.197	$21.42	$1,653.56	Disclosure SEC source: 0001723596-22-000054 · wf-form4_164374922131286.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,990.763 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
January 14, 2022 Filed Jan 19, 2022 15:47 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	79.0043	$20.93	$1,653.56	Disclosure SEC source: 0001723596-22-000034 · wf-form4_164260726473503.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,913.566 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
December 31, 2021 Filed Jan 4, 2022 20:36 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	150.9885	$20.86	$3,149.62	Disclosure SEC source: 0001723596-22-000013 · wf-form4_164132859618743.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,834.5617 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
December 17, 2021 Filed Dec 21, 2021 17:07 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	158.751	$19.84	$3,149.62	Disclosure SEC source: 0001723596-21-000314 · wf-form4_164010642715336.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,683.5732 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
December 03, 2021 Filed Dec 7, 2021 18:14 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	159.9604	$19.69	$3,149.62	Disclosure SEC source: 0001723596-21-000292 · wf-form4_163890084816341.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,524.8222 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
November 19, 2021 Filed Nov 23, 2021 16:13 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	165.9442	$18.98	$3,149.62	Disclosure SEC source: 0001723596-21-000270 · wf-form4_163768399390193.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,364.8618 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document
November 05, 2021 Filed Nov 9, 2021 21:14 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	160.6949	$19.60	$3,149.62	Disclosure SEC source: 0001723596-21-000250 · wf-form4_163649246986696.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · By Stock-Based Deferral Plan Disclosed balance after: 46,198.9176 F1 · shares: Represents phantom stock purchased, on a non-discretionary basis, by the trustee of the Bank's rabbi trust maintained in connection with the Columbia Bank Stock Based Deferral Plan, a non-qualified stock-based deferral plan. Stock unit interests under the Columbia Bank Stock Based Deferral Plan will be settled in shares of stock upon distribution to the reporting person. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.