Insider buyers were busy on Feb 4, 2026: 30 companies, $45.3 million in open-market purchases all told. The biggest was WRB (BERKLEY W R CORP), where MITSUI SUMITOMO INSURANCE CO LTD led about $21.5 million of buying.
Cluster buying (3+ insiders) is running at 40 companies this month. Six of the buys came from a CEO or CFO. One buy doesn't make a thesis, but it's a good place to start digging.
| Stock | Company | Bought | Insiders | Largest buyer | Source |
|---|---|---|---|---|---|
| WRB | BERKLEY W R CORP | $21.5M | 1 | MITSUI SUMITOMO INSURANCE CO 10% Owner | SEC filing |
| FEAM | 5E Advanced Materials, Inc. | $8.0M | 1 | BEP Special Situations IV LL Director | SEC filing |
| ALXO | ALX ONCOLOGY HOLDINGS INC | $5.0M | 1 | GOODMAN COREY S Director | SEC filing |
| MUZE | Muzero Acquisition Corp | $3.4M | 1 | Lam Von Villy Mendoza CFO | SEC filing |
| EMPD | Empery Digital Inc. | $3.2M | 1 | ATG Capital Opportunities Fu 10% Owner | SEC filing |
| LXRX | LEXICON PHARMACEUTICALS, INC. | $2.0M | 1 | Artal Group S.A. Director | SEC filing |
| PFBX | PEOPLES FINANCIAL CORP /MS/ | $763K | 1 | Stilwell Value LLC 10% Owner | SEC filing |
| SXI | STANDEX INTERNATIONAL CORP/DE/ | $490K | 1 | NEMETH ANDY L Director | SEC filing |
| STEX | Streamex Corp. | $317K | 1 | GIUSTRA FRANK 10% Owner | SEC filing |
| CVCO | CAVCO INDUSTRIES, INC. | $137K | 1 | MOSTER STEVEN W Director | SEC filing |
| PCF | HIGH INCOME SECURITIES FUND | $106K | 1 | GOLDSTEIN PHILLIP Director | SEC filing |
| TCBI | TEXAS CAPITAL BANCSHARES INC/TX | $87K | 1 | STALLINGS ROBERT W Director | SEC filing |
| MOALX | Lord Abbett Municipal Opportunities Fu | $75K | 1 | Hebert Michael Jeremiah CFO | SEC filing |
| GAM | GENERAL AMERICAN INVESTORS CO INC | $70K | 1 | Majmudar Anang K. President | SEC filing |
| RRBI | RED RIVER BANCSHARES INC | $67K | 1 | Price Teddy Ray Director | SEC filing |
| FRST | Primis Financial Corp. | $35K | 1 | Switzer Matthew Alan CFO | SEC filing |
| CCFN | MUNCY COLUMBIA FINANCIAL Corp | $33K | 1 | Tompkins Bonnie M Director | SEC filing |
| PW | Power REIT | $16K | 1 | POSNER HENRY III 10% Owner | SEC filing |
| ORRF | ORRSTOWN FINANCIAL SERVICES INC | $15K | 1 | BROWN SARAH M Director | SEC filing |
| SWZ | Total Return Securities Fund | $13K | 1 | SELL MORITZ A Director | SEC filing |
| SBSI | SOUTHSIDE BANCSHARES INC | $10K | 1 | Calhoun Kirk A. Director | SEC filing |
| TSQ | Townsquare Media, Inc. | $6K | 1 | Schatz Scott Executive Officer | SEC filing |
| SLGL | Sol-Gel Technologies Ltd. | $6K | 1 | Opaleye Management Inc. 10% Owner | SEC filing |
| BCDA | BioCardia, Inc. | $6K | 1 | Altman Peter CEO | SEC filing |
| GRF | EAGLE CAPITAL GROWTH FUND, INC. | $5K | 1 | Zalenko Neal F. Director | SEC filing |
| Stock | Company | Bought | Insiders | Largest buyer | Source |
|---|---|---|---|---|---|
| MUZE | Muzero Acquisition Corp | $3.4M | 1 | Lam Von Villy Mendoza CFO | SEC filing |
| MOALX | Lord Abbett Municipal Opportunities Fu | $75K | 1 | Hebert Michael Jeremiah CFO | SEC filing |
| FRST | Primis Financial Corp. | $35K | 1 | Switzer Matthew Alan CFO | SEC filing |
| BCDA | BioCardia, Inc. | $6K | 1 | Altman Peter CEO | SEC filing |
| AASP | Agassi Sports Entertainment Corp. | $5K | 1 | BORETA RONALD S CEO | SEC filing |
| BOLT | Bolt Biotherapeutics, Inc. | $1K | 2 | Quinn William P. CEO | SEC filing |
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