Form4insider filings, from the source

Insider · CIK 0001729859

John Klimowich

Files at: CLBK, CLBK. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $398k · 4sales $0 · 0net $398k
$10k$10k$100k$100k$1M$1MbuyssalesApr 2018Sep 2019Jan 2021Jun 2022Oct 2023Mar 2025Jul 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 18, 2026 AForm 4 →Sep 22, 7:31 am EDTColumbia Financial, Inc./MD/CLBK59$11.58$68520,728—
Sep 4, 2026 AForm 4 →Sep 9, 12:20 pm EDTColumbia Financial, Inc./MD/CLBK59$11.70$68520,669—
Aug 26, 2026 AForm 4 →Aug 28, 2:19 pm EDTColumbia Financial, Inc./MD/CLBK127$11.62$1,4769,309—
Aug 21, 2026 AForm 4 →Aug 25, 2:49 pm EDTColumbia Financial, Inc./MD/CLBK58$11.79$68520,523—
Aug 7, 2026 AForm 4 →Aug 11, 3:45 pm EDTColumbia Financial, Inc./MD/CLBK63$10.84$68520,465—
Jul 24, 2026 AForm 4 →Jul 28, 3:22 pm EDTColumbia Financial, Inc./MD/CLBK63$10.88$68520,402—
Jul 20, 2026 PForm 4 →Jul 22, 9:21 pm EDTColumbia Financial, Inc./MD/CLBK35,000$10.00$350,00067,686+107%
Jul 10, 2026 AForm 4 →Jul 14, 11:26 am EDTColumbia Financial, Inc.CLBK32$21.25$6859,245—
Jun 26, 2026 AForm 4 →Jun 30, 12:09 pm EDTColumbia Financial, Inc.CLBK33$20.86$6859,213—
Jun 12, 2026 AForm 4 →Jun 16, 9:43 am EDTColumbia Financial, Inc.CLBK33$20.70$6859,180—
Mar 6, 2019 PForm 4 →Mar 6, 2:02 pm ESTColumbia Financial, Inc.CLBK1,550$16.05$24,8783,314+87.9% plan?
Mar 1, 2019 AForm 4 →Mar 4, 7:25 pm ESTColumbia Financial, Inc.CLBK24$16.04$381351— plan?
Feb 26, 2019 IForm 4 →Feb 27, 2:25 pm ESTColumbia Financial, Inc.CLBK2,821$15.95$44,99917,143— plan?
Feb 15, 2019 AForm 4 →Feb 19, 3:35 pm ESTColumbia Financial, Inc.CLBK24$15.95$381327— plan?
Feb 1, 2019 AForm 4 →Feb 4, 12:47 pm ESTColumbia Financial, Inc.CLBK25$15.28$381303— plan?
Jan 18, 2019 AForm 4 →Jan 22, 2:49 pm ESTColumbia Financial, Inc.CLBK25$15.01$381278— plan?
Jan 4, 2019 AForm 4 →Jan 8, 3:55 pm ESTColumbia Financial, Inc.CLBK25$15.43$381253— plan?
Aug 2, 2018 LForm 4 →Sep 12, 12:35 pm EDTColumbia Financial, Inc.CLBK576$16.90$9,734576— plan? late
May 3, 2018 PForm 4 →May 3, 4:06 pm EDTColumbia Financial, Inc.CLBK500$15.50$7,7501,764+39.6% plan?
Apr 19, 2018 IForm 4 →Apr 23, 3:15 pm EDTColumbia Financial, Inc.CLBK14,322$10.00$143,22014,322— plan?
Apr 19, 2018 PForm 4 →Apr 23, 3:15 pm EDTColumbia Financial, Inc.CLBK1,492$10.00$14,920228— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.