Leaderboard
Insiders and issuers ranked by realized signed return on open-market Form 4 trades. Returns are signed: a sale followed by a rally counts against the seller.
What the metrics mean
Return - the insider's signed return per trade, averaged. A +10% stock move on a buy scores +10%; on a sell, -10%. Because most insider activity is concentrated at rallying stocks, this metric correlates with raw stock performance and doesn't fully isolate timing skill from market drift.
Edge - signed return minus the stock's average forward N-day return over the same period. An insider with +5% edge consistently chose better days to trade than someone who'd picked a random day in the same window. Isolates timing skill from "the stock just went up."
Neither metric is the same as ranking stocks by raw return - that would just surface the best-performing tickers, which you can get from any market screener.
Insiders ranked
373
Showing 50 of 373
Quality filters
10+ trades
≥3 issuers, 50% price coverage
Window
5y trailing
Trade date filter
| # | Insider | Trades | Issuers | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|---|
| 251 | Bios Capital Management, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 252 | Bios Fund I Qp, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 253 | Bios Fund I, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 254 | Bios Fund II Nt, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 255 | Bios Fund II Qp, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 256 | Bios Fund II, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 257 | Bios Equity Partners II, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 258 | Bios Equity Partners, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 259 | Cavu Advisors, LLC | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 260 | Cavu Management, LP | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 261 | Fletcher Aaron G.l. | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 262 | Kreis Leslie W. | 64 | 3 | 23% | -15.3% | -8.9% | +37.6% | -97.7% |
| 263 | Katz Avi S | 16/24 | 4 | 50% | -13.2% | -2.5% | +28.9% | -117.7% |
| 264 | Carlyle Holdings II Gp L.L.C. | 106/121 | 4 | 25% | -13.2% | -14.7% | +19.0% | -38.9% |
| 265 | Carlyle Holdings II L.L.C. | 106/121 | 4 | 25% | -13.2% | -14.7% | +19.0% | -38.9% |
| 266 | Tc Group Cayman Investment Holdings Sub L.P. | 106/121 | 4 | 25% | -13.2% | -14.7% | +19.0% | -38.9% |
| 267 | Tc Group Cayman Investment Holdings, L.P. | 106/121 | 4 | 25% | -13.2% | -14.7% | +19.0% | -38.9% |
| 268 | Lazar Jack R | 42 | 3 | 38% | -13.1% | -10.4% | +26.1% | -62.2% |
| 269 | Hurlston Michael E. | 21 | 3 | 33% | -11.3% | -3.4% | +26.1% | -42.1% |
| 270 | Richardson Nina | 11/12 | 4 | 27% | -11.1% | -13.1% | +15.1% | -41.3% |
| 271 | Rosenfeld Eric | 11/14 | 3 | 0% | -9.9% | -11.9% | -2.1% | -16.4% |
| 272 | Tewksbury Ted L III | 10/11 | 3 | 20% | -9.3% | -11.9% | +27.5% | -28.9% |
| 273 | Gomo Steven J | 16/18 | 3 | 25% | -8.7% | -4.6% | +10.8% | -37.3% |
| 274 | Ramasastry Saira | 15/17 | 3 | 27% | -8.7% | -8.7% | +13.8% | -30.9% |
| 275 | Aeroequity Gp, LLC | 152/156 | 3 | 51% | -8.4% | +0.6% | +40.6% | -110.3% |
| 276 | Greene Michael Robert | 152/156 | 3 | 51% | -8.4% | +0.6% | +40.6% | -110.3% |
| 277 | Rowe David H. | 152/156 | 3 | 51% | -8.4% | +0.6% | +40.6% | -110.3% |
| 278 | Dell Michael S | 91/92 | 3 | 4% | -8.0% | -9.2% | +8.5% | -17.4% |
| 279 | Hackett Ann F | 12/14 | 3 | 25% | -7.4% | -6.7% | +3.8% | -22.3% |
| 280 | Rajaram Gokul | 61/62 | 3 | 34% | -6.8% | -3.9% | +23.7% | -58.3% |
| 281 | Orbimed Capital Gp V LLC | 12 | 3 | 33% | -6.7% | -12.9% | +32.6% | -34.1% |
| 282 | Toth Terence J | 10 | 4 | 40% | -6.1% | -10.7% | +8.9% | -14.8% |
| 283 | Silver Lake Group, L.L.C. | 774/1,089 | 4 | 30% | -5.9% | -8.1% | +39.8% | -36.5% |
| 284 | Gic Private Ltd | 15/16 | 5 | 27% | -5.6% | -9.1% | +13.2% | -18.2% |
| 285 | Kkr Americas Fund Xii L.P. | 32 | 3 | 16% | -5.4% | -8.4% | +11.4% | -19.4% |
| 286 | Kkr Americas Xii Ltd | 32 | 3 | 16% | -5.4% | -8.4% | +11.4% | -19.4% |
| 287 | Kkr Associates Americas Xii L.P. | 32 | 3 | 16% | -5.4% | -8.4% | +11.4% | -19.4% |
| 288 | 22nw Fund Gp, LLC | 35/36 | 3 | 31% | -5.4% | -6.3% | +4.1% | -18.7% |
| 289 | 22nw Fund, LP | 35/36 | 3 | 31% | -5.4% | -6.3% | +4.1% | -18.7% |
| 290 | 22nw Gp, Inc. | 35/36 | 3 | 31% | -5.4% | -6.3% | +4.1% | -18.7% |
| 291 | 22nw, LP | 35/36 | 3 | 31% | -5.4% | -6.3% | +4.1% | -18.7% |
| 292 | English Aron R. | 35/36 | 3 | 31% | -5.4% | -6.3% | +4.1% | -18.7% |
| 293 | Galley Patrick W. | 13 | 3 | 0% | -5.1% | -5.8% | -3.3% | -6.1% |
| 294 | White William Richard | 31/58 | 3 | 39% | -4.9% | -1.1% | +15.0% | -36.3% |
| 295 | Jordan Jeffrey D | 47 | 3 | 38% | -4.5% | -3.2% | +30.3% | -42.0% |
| 296 | Forman Michael C. | 12 | 3 | 17% | -4.3% | -3.1% | +4.1% | -13.1% |
| 297 | Atlas Venture Associates Opportunity I, L.P. | 75/80 | 4 | 31% | -4.2% | -6.1% | +22.1% | -26.2% |
| 298 | Atlas Venture Associates Opportunity I, LLC | 75/80 | 4 | 31% | -4.2% | -6.1% | +22.1% | -26.2% |
| 299 | Atlas Venture Opportunity Fund I, L.P. | 75/80 | 4 | 31% | -4.2% | -6.1% | +22.1% | -26.2% |
| 300 | Access Industries Management, LLC | 22/42 | 4 | 9% | -3.9% | -1.9% | +3.3% | -11.1% |