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
288
Showing 38 of 288
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 | 22nw Gp, Inc. | 30/31 | 4 | 37% | -3.2% | -8.0% | +64.4% | -44.8% |
| 252 | 22nw, LP | 30/31 | 4 | 37% | -3.2% | -8.0% | +64.4% | -44.8% |
| 253 | Bradsher Neal C | 170/194 | 3 | 40% | -3.2% | -5.0% | +59.9% | -38.8% |
| 254 | Broadwood Capital Inc | 170/194 | 3 | 40% | -3.2% | -5.0% | +59.9% | -38.8% |
| 255 | Broadwood Partners, L.P. | 170/194 | 3 | 40% | -3.2% | -5.0% | +59.9% | -38.8% |
| 256 | Pleasant Lake Onshore Feeder Fund LP | 618 | 3 | 36% | -3.0% | -4.5% | +39.7% | -43.9% |
| 257 | Grillo Anthony | 18 | 15 | 61% | -2.4% | +1.7% | +7.2% | -18.2% |
| 258 | 22nw Fund, LP | 31/32 | 5 | 39% | -2.2% | -7.9% | +64.4% | -44.8% |
| 259 | English Aron R. | 31/32 | 5 | 39% | -2.2% | -7.9% | +64.4% | -44.8% |
| 260 | REIT Todd | 14 | 9 | 29% | -2.2% | -4.3% | +18.9% | -12.4% |
| 261 | Phelan Kenneth J | 14/15 | 11 | 43% | -2.1% | -0.6% | +10.5% | -19.3% |
| 262 | Harris Stayce D. | 19/29 | 29 | 11% | -2.0% | -1.2% | +2.7% | -7.9% |
| 263 | Dakos Andrew | 27/48 | 3 | 30% | -1.9% | -2.5% | +5.2% | -10.8% |
| 264 | Singer Eric | 33 | 3 | 64% | -1.8% | +3.3% | +38.3% | -35.5% |
| 265 | Ecor1 Capital, LLC | 62/66 | 9 | 47% | -1.8% | -1.8% | +42.0% | -38.0% |
| 266 | Rogers-Windsor Ramona Lynn | 31/32 | 10 | 45% | -1.6% | -1.3% | +13.7% | -20.4% |
| 267 | Goetz Kathleen | 12 | 4 | 50% | -1.6% | -0.4% | +8.2% | -15.1% |
| 268 | Koepp Bernhard | 14 | 3 | 43% | -1.4% | -3.7% | +2.9% | -5.1% |
| 269 | Grumhaus David D Jr. | 11 | 3 | 45% | -1.2% | -0.3% | +9.0% | -18.6% |
| 270 | Barnes Randall C | 29/31 | 3 | 55% | -1.1% | +1.0% | +11.2% | -19.5% |
| 271 | Kramer Kevin B | 40/44 | 3 | 15% | -1.0% | -1.4% | +18.8% | -13.4% |
| 272 | Ivascyn Daniel J | 12/13 | 4 | 25% | -0.9% | 0.0% | +2.4% | -12.9% |
| 273 | Tannenbaum Leonard M | 88/109 | 3 | 47% | -0.8% | -0.7% | +39.7% | -43.9% |
| 274 | Shah Nimish P | 38/54 | 4 | 24% | -0.7% | -8.5% | +57.0% | -25.7% |
| 275 | Koh Bong Y | 37/53 | 3 | 24% | -0.5% | -8.6% | +57.0% | -25.7% |
| 276 | Vhcp Co-Investment Holdings III, LLC | 37/53 | 3 | 24% | -0.5% | -8.6% | +57.0% | -25.7% |
| 277 | Vhcp Management Eg, LLC | 37/53 | 3 | 24% | -0.5% | -8.6% | +57.0% | -25.7% |
| 278 | Vhcp Management III, LLC | 37/53 | 3 | 24% | -0.5% | -8.6% | +57.0% | -25.7% |
| 279 | Venrock Healthcare Capital Partners Eg, L.P. | 37/53 | 3 | 24% | -0.5% | -8.6% | +57.0% | -25.7% |
| 280 | Venrock Healthcare Capital Partners III, L.P. | 37/53 | 3 | 24% | -0.5% | -8.6% | +57.0% | -25.7% |
| 281 | Goldstein Phillip | 30/34 | 5 | 53% | -0.5% | +0.2% | +13.6% | -9.2% |
| 282 | Va Partners I, LLC | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
| 283 | Valueact Capital Management, L.P. | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
| 284 | Valueact Capital Management, LLC | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
| 285 | Valueact Capital Master Fund, L.P. | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
| 286 | Valueact Holdings Gp, LLC | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
| 287 | Valueact Holdings II, L.P. | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
| 288 | Valueact Holdings, L.P. | 33 | 3 | 27% | -0.4% | -2.1% | +21.7% | -22.7% |
Showing 251-288 of 288