RCG · Insider Trading
RENN Fund Inc.
Every open-market purchase and sale reported by RCG officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-29 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.30K |
| 2026-09-28 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.28K |
| 2026-09-25 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.30K |
| 2026-09-24 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-09-23 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-09-22 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-09-21 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.30K |
| 2026-09-18 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.30K |
| 2026-09-17 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.30K |
| 2026-09-16 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-09-15 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-09-14 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.25K |
| 2026-09-11 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.22K |
| 2026-09-10 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +1,512 | +$4.46K |
| 2026-09-08 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.19K |
| 2026-09-04 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-09-03 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-09-02 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-09-01 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-08-31 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-08-28 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.22K |
| 2026-08-28 | Jay H Kesslen | Vice-President | Buy | +1,000 | +$2.95K |
| 2026-08-27 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-08-27 | Jay H Kesslen | Vice-President | Buy | +1,000 | +$2.95K |
| 2026-08-26 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-08-26 | Jay H Kesslen | Vice-President | Buy | +1,000 | +$2.93K |
| 2026-08-25 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-08-24 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.17K |
| 2026-08-24 | Jay H Kesslen | Vice-President | Buy | +1,000 | +$2.95K |
| 2026-08-21 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.23K |
| 2026-08-21 | Jay H Kesslen | Vice-President | Buy | +1,000 | +$2.87K |
| 2026-08-20 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.18K |
| 2026-08-19 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.12K |
| 2026-08-18 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.13K |
| 2026-08-17 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.12K |
| 2026-08-14 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.19K |
| 2026-08-13 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.19K |
| 2026-08-12 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.26K |
| 2026-08-11 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.24K |
| 2026-08-10 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.27K |
| 2026-08-07 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.25K |
| 2026-08-06 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.25K |
| 2026-08-05 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-08-04 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.28K |
| 2026-08-03 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.29K |
| 2026-07-31 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-07-30 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.30K |
| 2026-07-29 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.31K |
| 2026-07-28 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.29K |
| 2026-07-27 | HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | Buy | +756 | +$2.28K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10%+ Owner | 975,000 | $2.57M |
| Murray Stahl | President/Co-Portfolio Manager | 172,748 | $456.05K |
| Jay H Kesslen | Vice-President | 47,880 | $126.40K |
| Peter Doyle | — | 15,134 | $39.95K |
| Eric Sites | Director | 2,667 | $7.04K |
| Alice C Brennan | Director | 2,369 | $6.25K |
| Anita L Allen | Director | 658 | $1.74K |
| Grimaldi Russell | CCO & Secretary | 415 | $1.10K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the RCG quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.