Burns James William Insider Trading Activity
Burns James William has been net-selling over the last 12 months with 0 purchases and 5 sales across 1 company.
AGIO is the most-traded position with 5 trades. The largest single transaction was a sale of AGIO for $114K on Apr 2, 2026.
Performance Scorecard
Forward stock performance after each transaction by Burns James William. 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 | — | -9.0% | 17% | 6 |
| 90 days | — | -3.3% | 50% | 6 |
| 120 days | — | -22.5% | 0% | 5 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersAGIO · AGIOS PHARMACEUTICALS, INC.
🔒 Subscribe to see trade entries
Pro members see exactly when Burns James William bought and sold AGIO.
Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Apr 2, 2026 | AGIO | Sell | 3,280 | $34.71 | $114K | −6.2% | Chief Legal Officer | |
Mar 2, 2026 | AGIO | Sell | 1,187 | $28.96 | $34K | −3.3% | Chief Legal Officer | |
Mar 2, 2026 | AGIO | Sell | 1,681 | $28.96 | $49K | −4.2% | Chief Legal Officer | |
Mar 2, 2026 | AGIO | Sell | 1,163 | $28.96 | $34K | −2.6% | Chief Legal Officer | |
Dec 30, 2025 Filed 3d late | AGIO | Sell | 2,932 | $27.09 | $79K | −8.5% | Chief Legal Officer | |
Jun 24, 2025 | AGIO | Sell | 2,799 | $33.54 | $94K | −8.9% | Chief Legal Officer |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| AGIO | AGIOS PHARMACEUTICALS, INC. | 6 | $404K |
Other insiders at AGIOS PHARMACEUTICALS, INC.
6 other tracked filers at AGIO.