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
257
Showing 50 of 257
Quality filters
10+ trades
≥3 issuers, 50% price coverage
Window
5y trailing
Trade date filter
| # | Insider | Trades | Issuers | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|---|
| 51 | Harraden Circle Investors, LP | 24/47 | 6 | 100% | +23.1% | +18.9% | +36.6% | +15.1% |
| 52 | Harraden Circle Special Opportunities, LP | 24/45 | 4 | 100% | +23.1% | +18.9% | +36.6% | +15.1% |
| 53 | Yamamoto Mika | 16/22 | 3 | 81% | +22.9% | +26.6% | +49.2% | -26.4% |
| 54 | Orbimed Capital Gp VII LLC | 40/79 | 6 | 78% | +22.5% | +39.2% | +68.7% | -77.5% |
| 55 | Advent International Gpe VIII, LLC | 26/41 | 3 | 81% | +21.1% | +20.4% | +50.3% | -7.6% |
| 56 | Advent International Gpe VIII-C Limited Partnership | 26/41 | 3 | 81% | +21.1% | +20.4% | +50.3% | -7.6% |
| 57 | Gpe VIII Gp Limited Partnership | 26/41 | 3 | 81% | +21.1% | +20.4% | +50.3% | -7.6% |
| 58 | Gpe VIII Gp S.A.R.L. | 26/41 | 3 | 81% | +21.1% | +20.4% | +50.3% | -7.6% |
| 59 | Parmar Kush | 17/34 | 4 | 76% | +21.0% | +32.2% | +78.0% | -35.5% |
| 60 | Insight Holdings Group, LLC | 559/579 | 6 | 100% | +20.9% | +14.0% | +57.7% | -31.9% |
| 61 | Blackstone Holdings I L.P. | 17/24 | 3 | 88% | +19.4% | +30.3% | +31.4% | -19.1% |
| 62 | Ashe Gena L | 12/16 | 3 | 83% | +19.3% | +24.2% | +37.1% | -6.1% |
| 63 | Wallman Richard F | 11/15 | 4 | 100% | +19.0% | +17.0% | +35.3% | +11.7% |
| 64 | Trian Fund Management, L.P. | 21/23 | 3 | 100% | +18.8% | +16.7% | +41.2% | +2.5% |
| 65 | Lgp Management Inc | 17/32 | 3 | 65% | +18.4% | +16.8% | +54.6% | -22.5% |
| 66 | Leonard Green & Partners, L.P. | 17/32 | 3 | 65% | +18.4% | +16.8% | +54.6% | -22.5% |
| 67 | Simmons Sabrina | 11/12 | 3 | 82% | +18.0% | +23.3% | +37.8% | -11.4% |
| 68 | Advent International, L.P. | 35/60 | 3 | 74% | +18.0% | +18.5% | +50.3% | -7.6% |
| 69 | Wehrwein Sven | 14/20 | 3 | 64% | +17.5% | +24.3% | +47.9% | -25.5% |
| 70 | Stoner Chelsea R. | 11 | 3 | 91% | +17.3% | +19.7% | +39.5% | -27.5% |
| 71 | Deerfield Management Company, L.P. (Series C) | 21/25 | 4 | 71% | +16.7% | +11.3% | +49.9% | -14.6% |
| 72 | Deerfield Mgmt IV, L.P. | 21/25 | 4 | 71% | +16.7% | +11.3% | +49.9% | -14.6% |
| 73 | Deerfield Private Design Fund IV, L.P. | 21/25 | 4 | 71% | +16.7% | +11.3% | +49.9% | -14.6% |
| 74 | Flynn James E | 21/25 | 4 | 71% | +16.7% | +11.3% | +49.9% | -14.6% |
| 75 | Brookfield US Inc. | 66 | 4 | 91% | +16.6% | +17.1% | +25.4% | -3.2% |
| 76 | Pacific Investment Management Co LLC | 27 | 3 | 37% | +16.2% | -7.7% | +85.9% | -23.6% |
| 77 | Gomo Steven J | 14/18 | 3 | 57% | +15.9% | +38.4% | +58.5% | -37.1% |
| 78 | Brookfield Corp /On/ | 84/90 | 6 | 87% | +15.1% | +16.9% | +25.4% | -9.8% |
| 79 | Atlas Venture Associates Opportunity I, L.P. | 75/80 | 4 | 63% | +14.3% | +16.1% | +57.7% | -48.0% |
| 80 | Atlas Venture Associates Opportunity I, LLC | 75/80 | 4 | 63% | +14.3% | +16.1% | +57.7% | -48.0% |
| 81 | Atlas Venture Opportunity Fund I, L.P. | 75/80 | 4 | 63% | +14.3% | +16.1% | +57.7% | -48.0% |
| 82 | Bios Advisors Gp, LLC | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 83 | Bios Capital Management, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 84 | Bios Fund I Qp, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 85 | Bios Fund I, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 86 | Bios Fund II Nt, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 87 | Bios Fund II Qp, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 88 | Bios Fund II, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 89 | Bios Equity Partners II, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 90 | Bios Equity Partners, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 91 | Cavu Advisors, LLC | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 92 | Cavu Management, LP | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 93 | Fletcher Aaron G.l. | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 94 | Kreis Leslie W. | 44/64 | 3 | 66% | +14.2% | +10.2% | +97.1% | -22.0% |
| 95 | Insight Venture Associates X, L.P. | 131/135 | 3 | 99% | +14.1% | +11.8% | +34.4% | -31.9% |
| 96 | Insight Venture Associates X, Ltd. | 131/135 | 3 | 99% | +14.1% | +11.8% | +34.4% | -31.9% |
| 97 | Insight Venture Partners (Cayman) X, L.P. | 131/135 | 3 | 99% | +14.1% | +11.8% | +34.4% | -31.9% |
| 98 | Insight Venture Partners (Delaware) X, L.P. | 131/135 | 3 | 99% | +14.1% | +11.8% | +34.4% | -31.9% |
| 99 | Insight Venture Partners X (Co-Investors), L.P. | 131/135 | 3 | 99% | +14.1% | +11.8% | +34.4% | -31.9% |
| 100 | Insight Venture Partners X, L.P. | 131/135 | 3 | 99% | +14.1% | +11.8% | +34.4% | -31.9% |