Walden Jenifer White - Insider Non-Derivative Transactions at Columbia Financial, Inc. (CLBK) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 3, 2025, Walden Jenifer White's relationship to Columbia Financial, Inc. (CLBK) is Officer (EVP & CHRO), and currently has 2,845.55 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CLBK insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Walden Jenifer White - Insider Non-Derivative Transactions of CLBK Common Stock

Walden Jenifer White - Insider Non-Derivative Transactions at CLBK

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 4, 2025	Disposition -- (Common Stock)	6521	0	0
Oct 4, 2025	Disposition -- (Common Stock)	6964	0	0
Oct 4, 2025	Disposition -- (Common Stock)	7106	0	0
Oct 4, 2025	Disposition -- (Common Stock)	649	0	0
Oct 4, 2025	Acquisition -- (Common Stock)	35.78	14.89	2845.55
Sep 20, 2025	Acquisition -- (Common Stock)	34.35	15.51	2809.78
Sep 6, 2025	Acquisition -- (Common Stock)	35.49	15.01	2775.43
Aug 23, 2025	Acquisition -- (Common Stock)	34.7	15.35	2739.94
Aug 9, 2025	Acquisition -- (Common Stock)	37.17	14.33	2705.24
Jul 26, 2025	Acquisition -- (Common Stock)	37.86	14.07	2668.07
Jul 12, 2025	Acquisition -- (Common Stock)	35.96	14.82	2630.21
Jun 28, 2025	Acquisition -- (Common Stock)	36.29	14.68	2594.25
Jun 14, 2025	Acquisition -- (Common Stock)	38.3	13.91	2557.97
May 31, 2025	Acquisition -- (Common Stock)	37.23	14.31	2519.67
May 17, 2025	Acquisition -- (Common Stock)	35.05	15.2	2482.45
May 3, 2025	Acquisition -- (Common Stock)	35.61	14.96	2447.4
Apr 18, 2025	Acquisition -- (Common Stock)	40.11	13.28	2411.79
Apr 5, 2025	Acquisition -- (Common Stock)	39.69	13.42	2371.68
Mar 22, 2025	Acquisition -- (Common Stock)	35.49	15.01	2331.99
Mar 15, 2025	Acquisition -- (Common Stock)	259.16	15.2	2296.5
Mar 8, 2025	Acquisition -- (Common Stock)	33.65	15.83	2037.33
Mar 4, 2025	Acquisition -- (Common Stock)	6521	0	6521
Feb 22, 2025	Acquisition -- (Common Stock)	34.64	15.38	2003.68
Feb 8, 2025	Acquisition -- (Common Stock)	32.98	16.15	1969.05
Jan 25, 2025	Acquisition -- (Common Stock)	34.55	15.42	1936.06
Jan 11, 2025	Acquisition -- (Common Stock)	35.68	14.93	1901.52
Dec 28, 2024	Acquisition -- (Common Stock)	33.69	15.81	1865.84
Dec 14, 2024	Acquisition -- (Common Stock)	33.47	16.93	1832.15
Nov 30, 2024	Acquisition -- (Common Stock)	29.22	18.23	1798.67
Nov 16, 2024	Acquisition -- (Common Stock)	29.25	18.21	1769.45
Nov 2, 2024	Acquisition -- (Common Stock)	31.54	16.89	1740.2
Oct 19, 2024	Acquisition -- (Common Stock)	30.6	17.41	1708.66
Oct 5, 2024	Acquisition -- (Common Stock)	32.72	16.28	1678.06
Sep 21, 2024	Acquisition -- (Common Stock)	30.58	17.42	1645.34
Sep 7, 2024	Acquisition -- (Common Stock)	31.35	16.99	1614.76
Aug 24, 2024	Acquisition -- (Common Stock)	29.84	17.85	1583.41
Aug 10, 2024	Acquisition -- (Common Stock)	32.5	16.39	1553.57
Jul 27, 2024	Acquisition -- (Common Stock)	28.97	18.39	1521.07
Jul 13, 2024	Acquisition -- (Common Stock)	34.1	15.62	1492.1
Jun 29, 2024	Acquisition -- (Common Stock)	35.58	14.97	1458
Jun 15, 2024	Acquisition -- (Common Stock)	38.19	13.95	1422.41
Jun 1, 2024	Acquisition -- (Common Stock)	36.74	14.5	1384.23
May 18, 2024	Acquisition -- (Common Stock)	33.07	16.11	1347.49
May 4, 2024	Acquisition -- (Common Stock)	33.86	15.73	1314.43
Apr 20, 2024	Acquisition -- (Common Stock)	31.88	16.71	1280.56
Apr 6, 2024	Acquisition -- (Common Stock)	32.03	16.63	1248.68
Mar 23, 2024	Acquisition -- (Common Stock)	32.52	16.38	1216.65
Mar 16, 2024	Acquisition -- (Common Stock)	277.93	15.93	1184.13
Mar 9, 2024	Acquisition -- (Common Stock)	32.23	16.53	906.2
Mar 7, 2024	Acquisition -- (Common Stock)	7597	0	7597
Feb 24, 2024	Acquisition -- (Common Stock)	31.67	16.82	873.97
Feb 10, 2024	Acquisition -- (Common Stock)	30.77	17.31	842.3
Jan 27, 2024	Acquisition -- (Common Stock)	27.67	19.25	811.53
Jan 13, 2024	Acquisition -- (Common Stock)	28.55	18.66	783.85
Jan 3, 2024	Acquisition -- (Common Stock)	27.26	19.4	755.31
Dec 16, 2023	Acquisition -- (Common Stock)	27.63	19.14	728.05
Dec 2, 2023	Acquisition -- (Common Stock)	30.59	17.29	700.42
Nov 18, 2023	Acquisition -- (Common Stock)	30.01	17.62	669.83
Nov 4, 2023	Acquisition -- (Common Stock)	31.16	16.97	639.81
Oct 21, 2023	Acquisition -- (Common Stock)	33.92	15.59	608.65
Oct 7, 2023	Acquisition -- (Common Stock)	32.85	16.1	574.73
Sep 23, 2023	Acquisition -- (Common Stock)	34.12	15.5	541.88
Sep 9, 2023	Acquisition -- (Common Stock)	31.78	16.64	507.76
Aug 26, 2023	Acquisition -- (Common Stock)	31.55	16.76	475.98
Aug 12, 2023	Acquisition -- (Common Stock)	29.61	17.86	444.43
Jul 29, 2023	Acquisition -- (Common Stock)	30.08	17.58	414.81
Jul 15, 2023	Acquisition -- (Common Stock)	29.83	17.73	384.73
Jul 1, 2023	Acquisition -- (Common Stock)	30.59	17.29	354.9
Jun 17, 2023	Acquisition -- (Common Stock)	14.19	18.63	324.32
Jun 3, 2023	Acquisition -- (Common Stock)	29.79	17.75	310.12
May 20, 2023	Acquisition -- (Common Stock)	34.39	15.38	280.33
May 6, 2023	Acquisition -- (Common Stock)	32.29	16.38	245.94
May 2, 2023	Acquisition -- (Common Stock)	8527	0	8527
Apr 22, 2023	Acquisition -- (Common Stock)	27.44	19.27	213.66
Apr 11, 2023	Acquisition -- (Common Stock)	28.7	18.43	186.21
Mar 25, 2023	Acquisition -- (Common Stock)	28.62	18.48	157.52
Mar 11, 2023	Acquisition -- (Common Stock)	27.43	19.28	128.9
Feb 25, 2023	Acquisition -- (Common Stock)	25.18	21	101.47
Feb 11, 2023	Acquisition -- (Common Stock)	25.99	20.35	76.29
Jan 28, 2023	Acquisition -- (Common Stock)	26.27	20.13	50.3
Jan 14, 2023	Acquisition -- (Common Stock)	24.03	22.01	24.03