Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 100 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 10, 2026 CLBK A 32 $21.25 $680 9,245 Indirect +0.35% Acquired
June 26, 2026 CLBK A 33 $20.86 $688 9,213 Indirect +0.36% Acquired
June 12, 2026 CLBK A 33 $20.70 $683 9,180 Indirect +0.36% Acquired
May 29, 2026 CLBK A 34 $20.13 $684 9,147 Indirect +0.37% Acquired
May 15, 2026 CLBK A 35 $19.57 $685 9,113 Indirect +0.39% Acquired
May 1, 2026 CLBK A 36 $19.25 $693 9,078 Indirect +0.40% Acquired
May 1, 2026 CLBK D 10,336 · · 64,909 Direct -13.74% Disposed
May 1, 2026 CLBK F 1,247 $19.25 $24,005 63,662 Direct -1.92% Disposed
April 17, 2026 CLBK A 37 $18.56 $687 9,042 Indirect +0.41% Acquired
April 6, 2026 CLBK A 39 $17.75 $692 9,005 Indirect +0.43% Acquired
March 20, 2026 CLBK A 40 $17.21 $688 8,967 Indirect +0.45% Acquired
March 13, 2026 CLBK A 589 $17.48 $10,296 8,927 Indirect +7.06% Acquired
March 6, 2026 CLBK F 402 $18.06 $7,260 61,464 Direct -0.65% Disposed
March 6, 2026 CLBK A 38 $18.06 $686 8,338 Indirect +0.46% Acquired
March 2, 2026 CLBK A 11,906 · · 11,906 Indirect · Acquired
March 2, 2026 CLBK A 20,227 · · 20,227 Direct · Acquired
Feb. 20, 2026 CLBK A 37 $18.44 $682 8,300 Indirect +0.45% Acquired
Feb. 6, 2026 CLBK A 37 $18.52 $685 8,263 Indirect +0.45% Acquired
Jan. 23, 2026 CLBK A 43 $15.91 $684 8,226 Indirect +0.53% Acquired
Jan. 9, 2026 CLBK A 42 $15.30 $643 8,183 Indirect +0.52% Acquired
Dec. 26, 2025 CLBK A 40 $16.12 $645 8,141 Indirect +0.49% Acquired
Dec. 12, 2025 CLBK A 37 $17.12 $633 8,101 Indirect +0.46% Acquired
Nov. 28, 2025 CLBK A 40 $15.83 $633 8,064 Indirect +0.50% Acquired
Nov. 14, 2025 CLBK A 42 $15.06 $633 8,024 Indirect +0.53% Acquired
Oct. 31, 2025 CLBK A 43 $14.75 $634 7,981 Indirect +0.54% Acquired
Oct. 17, 2025 CLBK A 47 $13.73 $645 7,938 Indirect +0.60% Acquired
Oct. 3, 2025 CLBK A 43 $14.89 $640 7,892 Indirect +0.55% Acquired
Sept. 19, 2025 CLBK A 41 $15.51 $636 7,849 Indirect +0.53% Acquired
Sept. 5, 2025 CLBK A 43 $15.01 $645 7,808 Indirect +0.55% Acquired
Aug. 22, 2025 CLBK A 42 $15.35 $645 7,765 Indirect +0.54% Acquired
Aug. 8, 2025 CLBK A 45 $14.33 $645 7,723 Indirect +0.59% Acquired
July 25, 2025 CLBK A 45 $14.07 $633 7,679 Indirect +0.59% Acquired
July 11, 2025 CLBK A 43 $14.82 $637 7,633 Indirect +0.57% Acquired
June 27, 2025 CLBK A 43 $14.68 $631 7,590 Indirect +0.57% Acquired
June 13, 2025 CLBK A 46 $13.91 $640 7,547 Indirect +0.61% Acquired
May 30, 2025 CLBK A 45 $14.31 $644 7,501 Indirect +0.60% Acquired
May 16, 2025 CLBK A 42 $15.20 $638 7,456 Indirect +0.57% Acquired
May 2, 2025 CLBK A 43 $14.96 $643 7,414 Indirect +0.58% Acquired
May 1, 2025 CLBK F 472 $14.69 $6,934 60,769 Direct -0.77% Disposed
April 17, 2025 CLBK A 48 $13.28 $637 7,372 Indirect +0.66% Acquired
April 4, 2025 CLBK A 48 $13.42 $644 7,324 Indirect +0.66% Acquired
March 21, 2025 CLBK A 43 $15.01 $645 7,276 Indirect +0.59% Acquired
March 14, 2025 CLBK A 402 $15.20 $6,110 7,234 Indirect +5.88% Acquired
March 7, 2025 CLBK A 40 $15.83 $633 6,831 Indirect +0.59% Acquired
March 6, 2025 CLBK F 403 $15.71 $6,331 59,863 Direct -0.67% Disposed
March 3, 2025 CLBK A 11,723 · · 11,723 Indirect · Acquired
March 3, 2025 CLBK A 20,310 · · 20,310 Direct · Acquired
Feb. 21, 2025 CLBK A 42 $15.38 $646 6,791 Indirect +0.62% Acquired
Feb. 7, 2025 CLBK A 40 $16.15 $646 6,749 Indirect +0.60% Acquired
Jan. 24, 2025 CLBK A 41 $15.42 $632 6,710 Indirect +0.61% Acquired
Jan. 10, 2025 CLBK A 43 $14.93 $642 6,669 Indirect +0.65% Acquired
Dec. 27, 2024 CLBK A 39 $15.81 $617 6,626 Indirect +0.59% Acquired
Dec. 13, 2024 CLBK A 36 $16.93 $609 6,587 Indirect +0.55% Acquired
Nov. 29, 2024 CLBK A 34 $18.23 $620 6,551 Indirect +0.52% Acquired
Nov. 15, 2024 CLBK A 34 $18.21 $619 6,517 Indirect +0.52% Acquired
Nov. 1, 2024 CLBK A 36 $16.89 $608 6,483 Indirect +0.56% Acquired
Oct. 18, 2024 CLBK A 35 $17.41 $609 6,447 Indirect +0.55% Acquired
Oct. 4, 2024 CLBK A 38 $16.28 $619 6,411 Indirect +0.60% Acquired
Sept. 20, 2024 CLBK A 35 $17.42 $610 6,373 Indirect +0.55% Acquired
Sept. 6, 2024 CLBK A 36 $16.99 $612 6,338 Indirect +0.57% Acquired
Aug. 23, 2024 CLBK A 34 $17.85 $607 6,302 Indirect +0.54% Acquired
Aug. 9, 2024 CLBK A 38 $16.39 $623 6,267 Indirect +0.61% Acquired
July 26, 2024 CLBK A 33 $18.39 $607 6,230 Indirect +0.53% Acquired
July 23, 2024 CLBK F 2,635 $17.71 $46,666 59,169 Direct -4.26% Disposed
July 12, 2024 CLBK A 39 $15.62 $609 6,196 Indirect +0.63% Acquired
June 28, 2024 CLBK A 41 $14.97 $614 6,157 Indirect +0.67% Acquired
June 14, 2024 CLBK A 44 $13.95 $614 6,116 Indirect +0.72% Acquired
May 31, 2024 CLBK A 42 $14.50 $609 6,072 Indirect +0.70% Acquired
May 17, 2024 CLBK A 38 $16.11 $612 6,029 Indirect +0.63% Acquired
May 3, 2024 CLBK A 39 $15.73 $613 5,991 Indirect +0.66% Acquired
May 1, 2024 CLBK F 472 $14.73 $6,953 54,111 Direct -0.86% Disposed
April 19, 2024 CLBK A 37 $16.71 $618 5,952 Indirect +0.63% Acquired
April 5, 2024 CLBK A 37 $16.63 $615 5,915 Indirect +0.63% Acquired
March 22, 2024 CLBK A 38 $16.38 $622 5,878 Indirect +0.65% Acquired
March 15, 2024 CLBK A 259 $15.93 $4,126 5,841 Indirect +4.64% Acquired
March 8, 2024 CLBK A 37 $16.53 $612 5,582 Indirect +0.67% Acquired
March 6, 2024 CLBK A 13,165 · · 13,165 Indirect · Acquired
March 6, 2024 CLBK A 8,850 · · 8,850 Direct · Acquired
Feb. 23, 2024 CLBK A 37 $16.82 $622 5,545 Indirect +0.67% Acquired
Feb. 9, 2024 CLBK A 36 $17.31 $623 5,508 Indirect +0.66% Acquired
Jan. 26, 2024 CLBK A 32 $19.25 $616 5,473 Indirect +0.59% Acquired
Jan. 12, 2024 CLBK A 33 $18.66 $616 5,441 Indirect +0.61% Acquired
Jan. 2, 2024 CLBK A 32 $19.40 $621 5,408 Indirect +0.60% Acquired
Dec. 15, 2023 CLBK A 32 $19.14 $612 5,376 Indirect +0.60% Acquired
Dec. 1, 2023 CLBK A 36 $17.29 $622 5,344 Indirect +0.68% Acquired
Nov. 17, 2023 CLBK A 35 $17.62 $617 5,308 Indirect +0.66% Acquired
Nov. 3, 2023 CLBK A 36 $16.97 $611 5,273 Indirect +0.69% Acquired
Oct. 20, 2023 CLBK A 39 $15.59 $608 5,237 Indirect +0.75% Acquired
Oct. 6, 2023 CLBK A 38 $16.10 $612 5,197 Indirect +0.74% Acquired
Sept. 22, 2023 CLBK A 40 $15.50 $620 5,159 Indirect +0.78% Acquired
Sept. 8, 2023 CLBK A 37 $16.64 $616 5,120 Indirect +0.73% Acquired
Aug. 25, 2023 CLBK A 37 $16.76 $620 5,083 Indirect +0.73% Acquired
Aug. 11, 2023 CLBK A 34 $17.86 $607 5,046 Indirect +0.68% Acquired
July 28, 2023 CLBK A 35 $17.58 $615 5,011 Indirect +0.70% Acquired
July 23, 2023 CLBK F 2,719 $18.27 $49,676 53,205 Direct -4.86% Disposed
July 14, 2023 CLBK A 35 $17.73 $621 4,976 Indirect +0.71% Acquired
June 30, 2023 CLBK A 36 $17.29 $622 4,942 Indirect +0.73% Acquired
June 16, 2023 CLBK A 17 $18.63 $317 4,906 Indirect +0.35% Acquired
June 2, 2023 CLBK A 35 $17.75 $621 4,890 Indirect +0.72% Acquired
May 19, 2023 CLBK A 40 $15.38 $615 4,855 Indirect +0.83% Acquired

Showing latest 100 of 230 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 2, 2026 CLBK Stock Options (right to buy) Common Stock (20,227) $18.28 March 2, 2036 20,227 Acquired
March 3, 2025 CLBK Stock Options (right to buy) Common Stock (20,310) $16.23 March 3, 2035 20,310 Acquired
March 6, 2024 CLBK Stock Options (right to buy) Common Stock (8,850) $16.49 March 6, 2034 8,850 Acquired
May 1, 2023 CLBK Stock Options (right to buy) Common Stock (12,030) $15.94 May 1, 2033 12,030 Acquired
July 23, 2019 CLBK Stock Options (right to buy) Common Stock (189,125) $15.60 July 23, 2029 189,125 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

CIK 1723596

Chief Risk Officer
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2020 $363,462,330,000 · · · · · · ·

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.