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
675
Showing 50 of 675
Quality filters
10+ trades
≥3 issuers, 50% price coverage
Window
5y trailing
Trade date filter
| # | Insider | Trades | Issuers | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|---|
| 101 | Btoa L.L.C. | 29/39 | 4 | 93% | +27.3% | +20.0% | +55.4% | -24.0% |
| 102 | Blackstone Tactical Opportunities Associates L.L.C. | 29/39 | 4 | 93% | +27.3% | +20.0% | +55.4% | -24.0% |
| 103 | Magnetar Capital Partners LP | 1,228/1,756 | 4 | 99% | +26.5% | +27.7% | +49.5% | -1.6% |
| 104 | Magnetar Financial LLC | 1,228/1,756 | 4 | 99% | +26.5% | +27.7% | +49.5% | -1.6% |
| 105 | Snyderman David J. | 1,228/1,746 | 3 | 99% | +26.5% | +27.7% | +49.5% | -1.6% |
| 106 | Supernova Management LLC | 1,228/1,756 | 4 | 99% | +26.5% | +27.7% | +49.5% | -1.6% |
| 107 | Wallman Richard F | 25/36 | 5 | 80% | +25.8% | +25.1% | +93.9% | -15.3% |
| 108 | Payne Christopher D | 63 | 3 | 86% | +24.9% | +32.0% | +86.9% | -61.5% |
| 109 | Kurzius Lawrence Erik | 16/20 | 3 | 94% | +24.8% | +25.2% | +89.7% | -0.8% |
| 110 | Cornog William L | 10/12 | 3 | 80% | +24.7% | +10.2% | +82.3% | -32.8% |
| 111 | Tc Group Sub L.P. | 66/85 | 4 | 100% | +24.0% | +24.5% | +34.3% | +4.0% |
| 112 | Fortmiller Frederick Vincent Jr. | 27/47 | 6 | 96% | +23.5% | +20.7% | +41.4% | -1.3% |
| 113 | Harraden Circle Investments, LLC | 27/47 | 6 | 96% | +23.5% | +20.7% | +41.4% | -1.3% |
| 114 | Harraden Circle Investors Gp, LLC | 27/47 | 6 | 96% | +23.5% | +20.7% | +41.4% | -1.3% |
| 115 | Harraden Circle Investors Gp, LP | 27/47 | 6 | 96% | +23.5% | +20.7% | +41.4% | -1.3% |
| 116 | Harraden Circle Investors, LP | 27/47 | 6 | 96% | +23.5% | +20.7% | +41.4% | -1.3% |
| 117 | Harraden Circle Special Opportunities, LP | 27/45 | 4 | 96% | +23.5% | +20.7% | +41.4% | -1.3% |
| 118 | Henry Christian O | 30/37 | 3 | 73% | +23.5% | +31.6% | +81.4% | -56.1% |
| 119 | Pakianathan Deepika | 21 | 3 | 100% | +23.5% | +16.8% | +89.5% | +10.9% |
| 120 | Foehr Matthew W | 14/19 | 3 | 79% | +23.3% | +24.8% | +63.1% | -11.2% |
| 121 | Gustafson Kurt A | 10/18 | 3 | 90% | +23.2% | +29.1% | +63.1% | -85.5% |
| 122 | Horizon Kinetics Asset Management LLC | 3,010/3,149 | 3 | 64% | +22.9% | +25.1% | +166.4% | -44.6% |
| 123 | Tc Group, LLC | 68/87 | 5 | 97% | +22.9% | +24.5% | +34.3% | -18.4% |
| 124 | Brookfield Corp /On/ | 126/133 | 7 | 75% | +22.8% | +11.4% | +54.1% | -23.3% |
| 125 | Carlyle Holdings I Gp Inc. | 71/90 | 6 | 94% | +21.9% | +24.5% | +34.3% | -18.4% |
| 126 | Carlyle Holdings I Gp Sub L.L.C. | 71/90 | 6 | 94% | +21.9% | +24.5% | +34.3% | -18.4% |
| 127 | Carlyle Holdings I L.P. | 71/90 | 6 | 94% | +21.9% | +24.5% | +34.3% | -18.4% |
| 128 | Vassalluzzo Scott J | 25 | 3 | 100% | +21.5% | +17.8% | +50.1% | +5.7% |
| 129 | Sb Investment Advisers (UK) Ltd | 123/124 | 5 | 76% | +21.3% | +49.0% | +68.9% | -87.4% |
| 130 | Rocklage Scott M | 28/34 | 5 | 68% | +20.5% | +37.8% | +79.2% | -53.1% |
| 131 | Fairmount Funds Management LLC | 13/23 | 6 | 54% | +19.1% | +6.8% | +220.6% | -53.1% |
| 132 | Prescott General Partners LLC | 31 | 3 | 94% | +18.7% | +17.8% | +50.1% | -12.3% |
| 133 | Chu Chinh | 31/36 | 3 | 94% | +18.6% | +9.7% | +59.9% | -1.8% |
| 134 | Blackstone Holdings II L.P. | 49/98 | 11 | 84% | +18.3% | +17.6% | +55.4% | -26.1% |
| 135 | Welling Glenn W. | 18 | 3 | 72% | +18.3% | +32.5% | +89.4% | -89.4% |
| 136 | Smith Thomas W | 29 | 3 | 90% | +18.0% | +17.8% | +50.1% | -11.6% |
| 137 | Baker Bros. Advisors LP | 386/430 | 15 | 73% | +17.8% | +19.9% | +224.1% | -85.1% |
| 138 | Baker Felix | 386/430 | 15 | 73% | +17.8% | +19.9% | +224.1% | -85.1% |
| 139 | Baker Julian | 386/430 | 15 | 73% | +17.8% | +19.9% | +224.1% | -85.1% |
| 140 | Baker Bros. Advisors (Gp) LLC | 386/430 | 15 | 73% | +17.8% | +19.9% | +224.1% | -85.1% |
| 141 | Blackstone Holdings I/II Gp L.L.C. | 69/136 | 15 | 81% | +17.6% | +17.6% | +55.4% | -26.1% |
| 142 | Casdin Capital, LLC | 73/83 | 4 | 25% | +16.9% | -15.8% | +291.9% | -50.8% |
| 143 | Casdin Eli | 73/86 | 4 | 25% | +16.9% | -15.8% | +291.9% | -50.8% |
| 144 | Casdin Partners Gp, LLC | 73/83 | 4 | 25% | +16.9% | -15.8% | +291.9% | -50.8% |
| 145 | Casdin Partners Master Fund, L.P. | 73/83 | 4 | 25% | +16.9% | -15.8% | +291.9% | -50.8% |
| 146 | Orbimed Capital Gp V LLC | 23/27 | 4 | 52% | +16.6% | +0.9% | +135.4% | -92.3% |
| 147 | Yamamoto Mika | 21/22 | 3 | 86% | +15.8% | +18.6% | +38.6% | -14.1% |
| 148 | Meresman Stanley J | 20 | 3 | 85% | +15.8% | +26.0% | +49.0% | -45.1% |
| 149 | Decheng Capital Global Healthcare Fund (Master), LP | 67/68 | 4 | 87% | +15.8% | +21.4% | +41.5% | -15.8% |
| 150 | Decheng Capital Global Healthcare Gp, LLC | 67/68 | 4 | 87% | +15.8% | +21.4% | +41.5% | -15.8% |