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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Insiders Are Buying Intel (INTC) and Opendoor (OPEN)
Intel (NASDAQ:INTC) CEO Lip-Bu Tan bought about $10 million worth of INTC shares earlier this month at $95 a share, the same price at which Intel had just priced a $20 billion secondary offering days ...
Insider Trading: Purchases
| Insider | Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| NGTF | $0.03 | 5,000 | $140.00 | 5,000 | 2026-05-15 | Filing | |
| UUU | $6.37 | 1,000 | $6,370.00 | 7,100 | 2026-08-21 | Filing | |
| UUU | $6.34 | 20,672 | $130,961.25 | 1,086,533 | 2026-08-21 | Filing | |
| UUU | $6.15 | 6,006 | $36,912.88 | 1,065,861 | 2026-08-20 | Filing | |
| UUU | $6.07 | 1,500 | $9,100.05 | 22,700 | 2026-08-20 | Filing |
Insider Trading: Sales
| Insider | Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| GDRX | $3.50 | 136,379 | $476,890.09 | 777,213 | 2026-08-21 | Filing | |
| GDRX | $3.50 | 138,338 | $483,740.32 | 789,831 | 2026-08-21 | Filing | |
| GDRX | $3.52 | 213,844 | $752,837.80 | 913,592 | 2026-08-20 | Filing | |
| GDRX | $3.52 | 233,415 | $821,737.51 | 928,169 | 2026-08-20 | Filing | |
| GDRX | $3.53 | 234,304 | $827,069.69 | 1,127,436 | 2026-08-19 | Filing |