SocialAlphas
A trader-first dashboard for actionable stock setups, not long-form content.
STRONG SELL
What happened?
6 Directors sold $230.35M of DELL stock on the open market between 2026-06-22 – 2026-07-09, at an average price of $429.95 per share.
Why it matters.
Similar signals show a low win rate; historical signals are unreliable.
What history says.
33%
Downside Accuracy-27%
Max Drop (60d)Backtest on a limited sample predicts 60d average return +20%, max drop -27%, with ~33% downside accuracy.
What we're watching.
Historical signals of this grade tend to fail; consider taking profit on rallies of around +20%.
Historical Win-Rate & Return Distribution
Aggregated from all tracked insider cluster signals
| Horizon | Sample | Win Rate | Avg Return | Median | Best (Max Drop) | Worst (Rally) |
|---|---|---|---|---|---|---|
| 10d | Limited | 31% | +2.8% | +3.8% | -16.0% | +21.8% |
| 20d | Limited | 31% | +5.9% | +7.2% | -16.7% | +24.0% |
| 60d | Limited | 33% | +20.4% | +8.6% | -26.6% | +130.8% |
* Historical performance is not indicative of future results. Not investment advice.
Insider Transactions
| Insider | Title | Date | Shares | Value | SEC Filing |
|---|---|---|---|---|---|
| Silver Lake Partners IV, L.P. | Director | 2026-07-06 | 214,115 | $92,061,550 | SEC ↗ |
| SL SPV-2, L.P. | Director | 2026-07-06 | 185,609 | $79,801,178 | SEC ↗ |
| Silver Lake Partners V DE (AIV), L.P. | Director | 2026-07-06 | 108,747 | $46,756,081 | SEC ↗ |
| Silver Lake Group, L.L.C. | Director | 2026-06-26 | 16,008 | $6,345,462 | SEC ↗ |
| Radakovich Lynn Vojvodich | Director | 2026-06-22 | 12,022 | $5,061,262 | SEC ↗ |
| Silver Lake Technology Investors IV, L.P. | Director | 2026-07-06 | 766 | $323,792 | SEC ↗ |