Columbia Financial, Inc./MD/ (CLBK) insider buying and selling
In the last 90 days at Columbia Financial, Inc./MD/ (CLBK), 1 insider made 1 open-market purchase worth $234 and there were no open-market sales, as reported on SEC Form 4. Over the last 12 months, 16 insiders bought $4.7M of the stock, led by Thomas J. Kemly (CEO), who bought $531K on Jul 20, 2026.
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Unlock CLBKRecent open-market insider trades
Trades by the same insider within a week are shown as one line.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Noel R. Holland Director | Open market purchase | 20 | $11.68 | $234 | |
| Thomas J. Kemly CEO | Open market purchase 2 trades | 53,057 | avg. $10.00 | $531K | |
| Thomas Splaine Jr CFO | Open market purchase | 50,000 | $10.00 | $500K | |
| Steven M Klein COO | Open market purchase | 50,000 | $10.00 | $500K | |
| Allyson Katz Schlesinger SEVP&Head of Consumer Bankin | Open market purchase 2 trades | 50,000 | avg. $10.00 | $500K | |
| Elizabeth E. Randall Director | Open market purchase 3 trades | 49,980 | avg. $10.00 | $500K | |
| Dennis E. Gibney EVP | Open market purchase 3 trades | 44,500 | avg. $10.00 | $445K | |
| John Klimowich CLO | Open market purchase 2 trades | 35,000 | avg. $10.00 | $350K | |
| Dyk Robert Van Director | Open market purchase | 25,000 | $10.00 | $250K | |
| Lucy Sorrentini Director | Open market purchase | 20,000 | $10.00 | $200K | |
| Oliver Edward Lewis Jr SEVP & Head Commercial Banki | Open market purchase 2 trades | 15,000 | avg. $10.00 | $150K | |
| Manesh Balachandran Prabhu CIO | Open market purchase | 15,000 | $10.00 | $150K | |
| Mayra Liseth Rinaldi EVP | Open market purchase 5 trades | 10,337 | avg. $10.00 | $103K | |
| James Michael Kuiken Director | Open market purchase | 10,000 | $10.00 | $100K | |
| JIM HOBART WAINWRIGHT Director | Open market purchase | 10,000 | $10.00 | $100K |
Scheduled and tax-related sales
Sales made under a pre-arranged 10b5-1 plan or to cover tax on vesting shares. They are listed separately because they are not a fresh decision to sell.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Michael Massood Jr. Director | 10b5-1 purchase 2 trades | 25,000 | avg. $10.00 | $250K |
What the CLBK insider trades really mean
The table above is the public summary. With an Insider Intel account you get the analysis behind it, for Columbia Financial, Inc./MD/ and every other stock we track:
CLBK's AI Signal score
One score from six weighted factors, with the full breakdown behind it, so you can see whether the buying is a real signal.
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Questions about CLBK insider trading
Who bought Columbia Financial, Inc./MD/ (CLBK) stock recently?
Insiders who bought Columbia Financial, Inc./MD/ stock on the open market in the last 12 months: Thomas J. Kemly ($531K), Thomas Splaine Jr ($500K), Steven M Klein ($500K), Allyson Katz Schlesinger ($500K). The most recent purchase was reported on Sep 3, 2026.
Are insiders buying or selling CLBK?
Over the last 12 months insiders were net buyers of CLBK on discretionary trades: $4.5M bought against $0 sold (scheduled and tax-related sales excluded).
What is a sell-to-cover or 10b5-1 sale?
A 10b5-1 sale is scheduled in advance under a pre-arranged plan, and a sell-to-cover sale is made to pay tax on vesting shares. Neither is a fresh decision to sell, so they say less about an insider's view than a discretionary sale.
Where does this data come from?
Officers, directors and large shareholders report their trades to the SEC on Form 4. This page lists the open-market purchases and sales by individual insiders from those public filings; funds and other institutions are not shown.
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How to read this page
Officers, directors and large shareholders must report their trades in company shares to the SEC on Form 4. This page lists open-market purchases and sales by individual insiders: trades made on the stock exchange at the going price. Funds and other institutions are not shown here.
Information from SEC EDGAR Form 4 filings, shown for general information only. It is not financial advice and does not recommend buying or selling any security. Trades are shown by transaction date and may be reported up to two business days later.