Insider trading is one of the least known successful stock market anomalies. It's managed to beat the market by an average of 7 percentage points annually over the past 50 years. Several peer-reviewed academic studies covering different time periods document the profitability of insider trading.
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Buy the Dip: 10 Stocks Insiders Are Loading Up On After the Recent Market Sell-Off
Thursday, November 5 represented the worst trading session for the U.S. market in over a year.
Insider Trading: Purchases
| Insider | Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| NXGL | $5.50 | 133,216 | $732,688.00 | 133,216 | 2026-11-10 | Filing | |
| NXGL | $5.50 | 4,546 | $25,003.00 | 12,379 | 2026-11-10 | Filing | |
| STIM | $1.99 | 40,000 | $79,600.00 | 10,306,225 | 2026-11-09 | Filing | |
| VANI | $1.03 | 15,000 | $15,495.00 | 75,000 | 2026-11-12 | Filing | |
| VANI | $0.83 | 5,000 | $4,150.00 | 60,000 | 2026-11-12 | Filing |
Insider Trading: Sales
| Insider | Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| STIM | $1.15 | 2,187,051 | $2,515,108.65 | 7,325,577 | 2026-11-13 | Filing | |
| STIM | $1.43 | 706,840 | $1,010,781.20 | 9,512,628 | 2026-11-12 | Filing | |
| STIM | $1.61 | 86,757 | $139,678.77 | 10,219,468 | 2026-11-11 | Filing | |
| STIM | $2.06 | 103,959 | $214,155.54 | 10,266,225 | 2026-11-09 | Filing | |
| STIM | $2.39 | 250,804 | $599,421.56 | 10,370,184 | 2026-11-06 | Filing |