On Dec 31, 2025, 26 insiders at 20 companies filed 45 purchases reported on Form 4, worth $94.9M in all, with a median purchase of $28.0K. The largest was Gabelli Mario J, Director, 10% owner of Gabelli Dividend & Income Trust (GDV.M), who reported buying 3,000,000 shares worth $30.0M. Officers accounted for 18 purchases, directors who are not officers for 19, and 10% owners with no board or officer role for 7. Chief executives and chief financial officers filed 7 purchases: Huang Chiao Chieh, Chief Executive Officer, Director, 10% owner of Energy Focus, Inc/de (EFOI); Labe James, Chief Executive Officer, Director of TriplePoint Venture Growth BDC Corp. (TPVG); Eberwein Jeffrey E., Chief Executive Officer, Director, 10% owner of Star Equity Holdings, Inc. (STRR) among others. 5 companies showed cluster buying, two or more insiders buying within 7 days, among them RCG (5 insiders), CIK 2011498 (3 insiders), CIK 1944831 (2 insiders), TPVG (2 insiders). For 4 insiders of 26, this was the first purchase of that company's stock on our record. That is fewer than the 84 purchases filed on Dec 30, 2025. A Form 4 is due within two business days of the trade, so most of these purchases were made earlier in the week. Code P also covers shares bought privately from the company, so one large figure can be a negotiated placement rather than buying on the exchange.
| Company | Value | Insider | Role | Shares | Filed |
|---|---|---|---|---|---|
| GDV.M Gabelli Dividend & Income Trust | $30.0M | Gabelli Mario J | Director, 10% owner | 3,000,000 | 2025-12-31 |
| CIK 2011498 | $23.4M | Platinum Bird C 2024 RSC Ltd | 10% owner | 1,001,121 | 2025-12-31 |
| GDV.M Gabelli Dividend & Income Trust | $22.2M | Gabelli Mario J | Director, 10% owner | 2,218,500 | 2025-12-31 |
| CIK 1944831 | $8.0M | LIBERTY MUTUAL HOLDING Co INC. | 10% owner | 494,625 | 2025-12-31 |
| GDV.M Gabelli Dividend & Income Trust | $4.0M | Gabelli Mario J | Director, 10% owner | 400,000 | 2025-12-31 |
| GDV.M Gabelli Dividend & Income Trust | $2.0M | Gabelli Mario J | Director, 10% owner | 200,000 | 2025-12-31 |
| SLGL Sol-Gel Technologies Ltd. | $1.5M | Opaleye Management Inc. | 10% owner | 35,169 | 2025-12-31 |
| SLGL Sol-Gel Technologies Ltd. | $944.6K | Opaleye Management Inc. | 10% owner | 22,497 | 2025-12-31 |
| EFOI Energy Focus, Inc/de | $600.0K | Huang Chiao Chieh | Chief Executive Officer, Director, 10% owner | 262,009 | 2025-12-31 |
| LGL Lgl Group Inc | $453.1K | Gabelli Mario J | 10% owner | 95,387 | 2025-12-31 |
| SLGL Sol-Gel Technologies Ltd. | $361.5K | Opaleye Management Inc. | 10% owner | 8,638 | 2025-12-31 |
| TPVG TriplePoint Venture Growth BDC Corp. | $173.8K | Srivastava Sajal | President and CIO, Director | 27,410 | 2025-12-31 |
| TPVG TriplePoint Venture Growth BDC Corp. | $173.8K | Labe James | Chief Executive Officer, Director | 27,410 | 2025-12-31 |
| IRD Opus Genetics, Inc. | $163.5K | Gallagher Cam | Director | 83,000 | 2025-12-31 |
| TPVG TriplePoint Venture Growth BDC Corp. | $161.2K | Srivastava Sajal | President and CIO, Director | 25,000 | 2025-12-31 |
| TPVG TriplePoint Venture Growth BDC Corp. | $161.2K | Labe James | Chief Executive Officer, Director | 25,000 | 2025-12-31 |
| IRD Opus Genetics, Inc. | $160.4K | Gallagher Cam | Director | 81,000 | 2025-12-31 |
| CLPR Clipper Realty Inc. | $83.8K | Levinson Sam | Director, 10% owner | 22,599 | 2025-12-31 |
| CLPR Clipper Realty Inc. | $72.4K | Levinson Sam | Director, 10% owner | 19,558 | 2025-12-31 |
| STRR Star Equity Holdings, Inc. | $59.6K | Eberwein Jeffrey E. | Chief Executive Officer, Director, 10% owner | 5,291 | 2025-12-31 |
| MSIF Msc Income Fund, Inc. | $49.9K | Hyzak Dwayne L. | CEO, SMD, Director | 3,712 | 2025-12-31 |
| CLPR Clipper Realty Inc. | $40.4K | Levinson Sam | Director, 10% owner | 10,895 | 2025-12-31 |
| CIK 1762562 | $28.0K | Jenkins Brent | Insider | 2,448 | 2025-12-31 |
| VANI Vivani Medical, Inc. | $24.6K | Mendelsohn Aaron | Director | 20,000 | 2025-12-31 |
| CIK 2011498 | $23.4K | Comer Wynne Richards | Director | 1,001 | 2025-12-31 |
| STRR Star Equity Holdings, Inc. | $21.9K | Eberwein Jeffrey E. | Chief Executive Officer, Director, 10% owner | 1,977 | 2025-12-31 |
| COCP Cocrystal Pharma, Inc. | $19.4K | Frost Phillip Md Et Al | Director, 10% owner | 20,000 | 2025-12-31 |
| FSCO FS Credit Opportunities Corp. | $18.7K | Clark Della | Director | 3,000 | 2025-12-31 |
| EP Empire Petroleum Corp | $16.1K | Mulacek Phil E | Director, 10% owner | 5,367 | 2025-12-31 |
| MDBH MDB Capital Holdings, LLC | $14.7K | Marlett Christopher A | Co-Founder, Director, 10% owner | 4,387 | 2025-12-31 |
| MDBH MDB Capital Holdings, LLC | $14.0K | Marlett Christopher A | Co-Founder, Director, 10% owner | 4,400 | 2025-12-31 |
| CIK 2011498 | $11.7K | Boswell Taylor | Chief Executive Officer, Director | 501 | 2025-12-31 |
| CLPR Clipper Realty Inc. | $10.6K | Levinson Sam | Director, 10% owner | 2,793 | 2025-12-31 |
| CLPR Clipper Realty Inc. | $9.0K | Levinson Sam | Director, 10% owner | 2,418 | 2025-12-31 |
| AIG American International Group, Inc. | $1.2K | Inglis John C | Director | 14 | 2025-12-31 |
| RCG RENN Fund, Inc. | $940 | Stahl Murray | President/Co-Portfolio Manager, 10% owner | 360 | 2025-12-31 |
| RCG RENN Fund, Inc. | $773 | Stahl Murray | President/Co-Portfolio Manager, 10% owner | 296 | 2025-12-31 |
| RCG RENN Fund, Inc. | $470 | Stahl Murray | President/Co-Portfolio Manager, 10% owner | 180 | 2025-12-31 |
| TPL Texas Pacific Land Corp | $294 | Horizon Kinetics Asset Management Llc | 10% owner | 1 | 2025-12-31 |
| EP Empire Petroleum Corp | $252 | Mulacek Phil E | Director, 10% owner | 84 | 2025-12-31 |
| RCG RENN Fund, Inc. | $214 | Stahl Murray | President/Co-Portfolio Manager, 10% owner | 82 | 2025-12-31 |
| RCG RENN Fund, Inc. | $47 | Stahl Murray | President/Co-Portfolio Manager, 10% owner | 18 | 2025-12-31 |
| RCG RENN Fund, Inc. | $45 | Kesslen Jay H | Vice-President | 17 | 2025-12-31 |
| RCG RENN Fund, Inc. | $13 | Allen Anita L | Director | 5 | 2025-12-31 |
| RCG RENN Fund, Inc. | $8 | Russell Grimaldi | CCO & Secretary | 3 | 2025-12-31 |
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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