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
March 07, 2025 Filed Mar 11, 2025 16:45 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	112.8951	$15.83	$1,787.13	Disclosure SEC source: 0001723596-25-000103 · wk-form4_1741711511.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: 61,958.8411 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, 2025 Filed Mar 5, 2025 17:31 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantStock Options (right to buy) · Derivative	94,749	$0.00 Strike: $16.23	$0.00	Disclosure SEC source: 0001723596-25-000074 · wk-form4_1741195860.xml · derivative · entry 11 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 94,749 Underlying: Common Stock · 94,749 shares Expires 2035-03-03 F4 · 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 March 3, 2026. Read SEC document
March 03, 2025 Filed Mar 5, 2025 17:31 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	54,690	$0.00	$0.00	Disclosure SEC source: 0001723596-25-000074 · wk-form4_1741195860.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock Award IV Disclosed balance after: 54,690 F1 · ownership.nature: 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. Read SEC document
February 21, 2025 Filed Feb 25, 2025 20:21 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	116.1983	$15.38	$1,787.13	Disclosure SEC source: 0001723596-25-000056 · wk-form4_1740514883.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: 61,845.946 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 07, 2025 Filed Feb 11, 2025 18:47 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	110.6582	$16.15	$1,787.13	Disclosure SEC source: 0001723596-25-000039 · wk-form4_1739299614.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: 61,729.7477 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 24, 2025 Filed Jan 28, 2025 21:15 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	115.8968	$15.42	$1,787.13	Disclosure SEC source: 0001723596-25-000028 · wk-form4_1738098931.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: 61,619.0895 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 10, 2025 Filed Jan 14, 2025 19:25 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	119.7006	$14.93	$1,787.13	Disclosure SEC source: 0001723596-25-000008 · wk-form4_1736882704.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: 61,503.1927 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 27, 2024 Filed Dec 31, 2024 17:50 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	131.3681	$15.81	$2,076.93	Disclosure SEC source: 0001723596-24-000494 · wk-form4_1735667395.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: 61,383.4921 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 13, 2024 Filed Dec 17, 2024 20:45 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	122.7661	$16.93	$2,078.43	Disclosure SEC source: 0001723596-24-000479 · wk-form4_1734468296.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: 61,252.124 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 29, 2024 Filed Dec 3, 2024 18:06 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	113.9292	$18.23	$2,076.93	Disclosure SEC source: 0001723596-24-000464 · wk-form4_1733249212.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: 61,129.3579 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 15, 2024 Filed Nov 19, 2024 21:43 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	114.0543	$18.21	$2,076.93	Disclosure SEC source: 0001723596-24-000435 · wk-form4_1732052613.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: 61,015.4287 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 01, 2024 Filed Nov 4, 2024 19:34 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	122.9681	$16.89	$2,076.93	Disclosure SEC source: 0001723596-24-000421 · wk-form4_1730748842.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: 60,901.3744 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 18, 2024 Filed Oct 21, 2024 18:33 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	119.2952	$17.41	$2,076.93	Disclosure SEC source: 0001723596-24-000404 · wk-form4_1729535590.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: 60,778.4063 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 04, 2024 Filed Oct 8, 2024 18:53 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	127.5756	$16.28	$2,076.93	Disclosure SEC source: 0001723596-24-000389 · wk-form4_1728413586.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: 60,659.1111 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 20, 2024 Filed Sep 24, 2024 18:16 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	119.2268	$17.42	$2,076.93	Disclosure SEC source: 0001723596-24-000376 · wk-form4_1727201790.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: 60,531.5355 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 06, 2024 Filed Sep 10, 2024 20:35 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	122.2443	$16.99	$2,076.93	Disclosure SEC source: 0001723596-24-000362 · wk-form4_1726000502.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: 60,412.3087 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 23, 2024 Filed Aug 27, 2024 20:33 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	116.354	$17.85	$2,076.92	Disclosure SEC source: 0001723596-24-000353 · wk-form4_1724790785.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: 60,290.0644 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 09, 2024 Filed Aug 13, 2024 20:47 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	126.7193	$16.39	$2,076.93	Disclosure SEC source: 0001723596-24-000334 · wk-form4_1723581982.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: 60,173.7104 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 26, 2024 Filed Jul 30, 2024 19:50 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	112.938	$18.39	$2,076.93	Disclosure SEC source: 0001723596-24-000322 · wk-form4_1722369050.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: 60,046.9911 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, 2024 Filed Jul 25, 2024 21:09 UTC	Columbia Financial, Inc. CLBK · Entity 30463	Tax withholdingCommon Stock	9,698	$17.71	$171,751.58	Disclosure SEC source: 0001723596-24-000305 · wk-form4_1721941755.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 224,860 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 12, 2024 Filed Jul 16, 2024 17:07 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	132.9661	$15.62	$2,076.93	Disclosure SEC source: 0001723596-24-000288 · wk-form4_1721149647.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: 59,934.0531 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 28, 2024 Filed Jul 2, 2024 18:53 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	138.7395	$14.97	$2,076.93	Disclosure SEC source: 0001723596-24-000272 · wk-form4_1719946426.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: 59,801.087 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 14, 2024 Filed Jun 18, 2024 19:01 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	148.8839	$13.95	$2,076.93	Disclosure SEC source: 0001723596-24-000264 · wk-form4_1718737287.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: 59,662.3475 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 31, 2024 Filed Jun 4, 2024 18:32 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	143.2366	$14.50	$2,076.93	Disclosure SEC source: 0001723596-24-000245 · wk-form4_1717525931.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: 59,513.4636 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 17, 2024 Filed May 21, 2024 14:54 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	128.9218	$16.11	$2,076.93	Disclosure SEC source: 0001723596-24-000226 · wk-form4_1716303281.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: 59,370.227 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 03, 2024 Filed May 7, 2024 17:19 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	132.0362	$15.73	$2,076.93	Disclosure SEC source: 0001723596-24-000211 · wk-form4_1715102339.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: 59,241.3052 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 19, 2024 Filed Apr 23, 2024 20:32 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	124.2926	$16.71	$2,076.93	Disclosure SEC source: 0001723596-24-000178 · wk-form4_1713904367.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: 59,109.269 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 05, 2024 Filed Apr 9, 2024 20:01 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	124.8906	$16.63	$2,076.93	Disclosure SEC source: 0001723596-24-000171 · wk-form4_1712692859.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: 58,984.9764 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 22, 2024 Filed Mar 26, 2024 21:06 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	126.7967	$16.38	$2,076.93	Disclosure SEC source: 0001723596-24-000154 · wk-form4_1711487178.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: 58,860.0858 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 15, 2024 Filed Mar 20, 2024 20:13 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	1,202.9755	$15.93	$19,163.40	Disclosure SEC source: 0001723596-24-000141 · wk-form4_1710965588.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: 58,733.2891 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 08, 2024 Filed Mar 12, 2024 21:13 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	125.6461	$16.53	$2,076.93	Disclosure SEC source: 0001723596-24-000131 · wk-form4_1710277980.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: 57,530.3136 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 06, 2024 Filed Mar 8, 2024 22:07 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantStock Options (right to buy) · Derivative	37,168	$0.00 Strike: $16.49	$0.00	Disclosure SEC source: 0001723596-24-000101 · wk-form4_1709935637.xml · derivative · entry 11 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 37,168 Underlying: Common Stock · 37,168 shares Expires 2034-03-06 F4 · 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 March 6, 2025. Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:07 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	55,293	$0.00	$0.00	Disclosure SEC source: 0001723596-24-000101 · wk-form4_1709935637.xml · nonDerivative · entry 1 Kemly Thomas J. · CIK 0001729897 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Indirect · By Stock Award III Disclosed balance after: 55,293 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 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. Read SEC document
February 23, 2024 Filed Feb 27, 2024 21:37 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	123.4797	$16.82	$2,076.93	Disclosure SEC source: 0001723596-24-000071 · wk-form4_1709069862.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: 57,404.6675 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 09, 2024 Filed Feb 13, 2024 16:40 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	119.9844	$17.31	$2,076.93	Disclosure SEC source: 0001723596-24-000057 · wk-form4_1707842449.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: 57,281.1878 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 26, 2024 Filed Jan 30, 2024 15:07 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	107.8924	$19.25	$2,076.93	Disclosure SEC source: 0001723596-24-000042 · wk-form4_1706627217.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: 57,161.2034 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 12, 2024 Filed Jan 17, 2024 18:11 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	111.3038	$18.66	$2,076.93	Disclosure SEC source: 0001723596-24-000026 · wk-form4_1705515086.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: 57,053.311 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 02, 2024 Filed Jan 4, 2024 20:31 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	107.0582	$19.40	$2,076.93	Disclosure SEC source: 0001723596-24-000015 · wk-form4_1704400277.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: 56,942.0072 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 15, 2023 Filed Dec 19, 2023 20:49 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	108.5125	$19.14	$2,076.93	Disclosure SEC source: 0001723596-23-000549 · wk-form4_1703018943.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: 56,834.949 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 01, 2023 Filed Dec 5, 2023 21:49 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	120.1231	$17.29	$2,076.93	Disclosure SEC source: 0001723596-23-000536 · wk-form4_1701812957.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: 56,726.4365 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 17, 2023 Filed Nov 21, 2023 21:45 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	117.8734	$17.62	$2,076.93	Disclosure SEC source: 0001723596-23-000519 · wk-form4_1700603106.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: 56,606.3134 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 03, 2023 Filed Nov 7, 2023 17:07 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	122.3883	$16.97	$2,076.93	Disclosure SEC source: 0001723596-23-000488 · wk-form4_1699376848.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: 56,488.44 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 20, 2023 Filed Oct 24, 2023 19:02 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	133.2219	$15.59	$2,076.93	Disclosure SEC source: 0001723596-23-000476 · wk-form4_1698174123.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: 56,366.0517 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 06, 2023 Filed Oct 10, 2023 19:08 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	129.0019	$16.10	$2,076.93	Disclosure SEC source: 0001723596-23-000464 · wk-form4_1696964903.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: 56,232.8298 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 22, 2023 Filed Sep 26, 2023 20:56 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	133.9955	$15.50	$2,076.93	Disclosure SEC source: 0001723596-23-000446 · wk-form4_1695761757.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: 56,103.8279 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 08, 2023 Filed Sep 12, 2023 17:12 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	124.8155	$16.64	$2,076.93	Disclosure SEC source: 0001723596-23-000435 · wk-form4_1694538758.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: 55,969.8324 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 25, 2023 Filed Aug 29, 2023 20:24 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	123.9218	$16.76	$2,076.93	Disclosure SEC source: 0001723596-23-000409 · wk-form4_1693340673.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: 55,845.0169 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 11, 2023 Filed Aug 15, 2023 18:12 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	116.2895	$17.86	$2,076.93	Disclosure SEC source: 0001723596-23-000399 · wk-form4_1692123112.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: 55,721.0951 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 28, 2023 Filed Aug 1, 2023 14:17 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	118.1416	$17.58	$2,076.93	Disclosure SEC source: 0001723596-23-000372 · wk-form4_1690899462.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: 55,604.8056 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 14, 2023 Filed Jul 18, 2023 20:22 UTC	Columbia Financial, Inc. CLBK · Entity 30463	GrantCommon Stock	117.1421	$17.73	$2,076.93	Disclosure SEC source: 0001723596-23-000329 · wk-form4_1689711763.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: 55,486.664 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.