Dickinson Andrew D Insider Trading Activity
Dickinson Andrew D has been net-selling over the last 12 months with 0 purchases and 12 sales across 1 company.
GILD is the most-traded position with 12 trades. The largest single transaction was a sale of GILD for $463K on Feb 17, 2026.
Performance Scorecard
Forward stock performance after each transaction by Dickinson Andrew D. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -1.4% | 55% | 11 |
| 90 days | — | -6.9% | 11% | 9 |
| 120 days | — | -11.3% | 0% | 8 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersGILD · GILEAD SCIENCES, INC.
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| May 15, 2026 | GILD | Sell | 3,000 | $132.27 | $397K | CFO |
| Apr 15, 2026 | GILD | Sell | 3,000 | $140.96 | $423K | CFO |
| Mar 16, 2026 | GILD | Sell | 3,000 | $144.23 | $433K | CFO |
| Feb 17, 2026 | GILD | Sell | 3,000 | $154.43 | $463K | CFO |
| Jan 15, 2026 | GILD | Sell | 3,000 | $124.31 | $373K | CFO |
| Dec 15, 2025 | GILD | Sell | 3,000 | $122.00 | $366K | CFO |
| Nov 17, 2025 | GILD | Sell | 2,500 | $125.23 | $313K | CFO |
| Oct 15, 2025 | GILD | Sell | 2,500 | $118.08 | $295K | CFO |
| Sep 15, 2025 | GILD | Sell | 2,500 | $113.57 | $284K | CFO |
| Aug 15, 2025 | GILD | Sell | 2,500 | $118.53 | $296K | CFO |
| Jul 15, 2025 | GILD | Sell | 2,500 | $111.03 | $278K | CFO |
| Jun 16, 2025 | GILD | Sell | 2,500 | $110.17 | $275K | CFO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| GILD | GILEAD SCIENCES, INC. | 12 | $4.2M |
Other insiders at GILEAD SCIENCES, INC.
4 other tracked filers at GILD.