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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

CLBK

Columbia Financial, Inc.

Superinvestors

Institutional investors holding CLBK

Consensus →

No tracked superinvestors currently hold CLBK

Congressional Activity

Congressional data coming soon

Insider Activity

32

Total trades

$136K

Volume

20

Buys

12

Sells

Last trade: May 1, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiBuy$684.62
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiSell$24K
May 1, 2026Mayra Liseth RinaldiBuy$2K
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiSell$25K
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiSell$23K
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiSell$16K
May 1, 2026Mayra Liseth RinaldiSell–
May 1, 2026Mayra Liseth RinaldiSell$14K
Apr 17, 2026Mayra Liseth RinaldiBuy$684.62
Apr 17, 2026Mayra Liseth RinaldiBuy$2K
Apr 6, 2026Mayra Liseth RinaldiBuy$170.42
Apr 6, 2026Mayra Liseth RinaldiBuy$684.62
Apr 6, 2026Mayra Liseth RinaldiBuy$2K
Apr 6, 2026Mayra Liseth RinaldiBuy$5K

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.