William M Sheriff Insider Trading Activity
William M Sheriff has been net-selling over the last 12 months with 3 purchases and 9 sales across 1 company.
EU is the most-traded position with 12 trades. The largest single transaction was a purchase of EU for $75K on May 18, 2026.
Performance Scorecard
Forward stock performance after each transaction by William M Sheriff. 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 | +12.5% | -3.4% | 58% | 12 |
| 90 days | — | +26.8% | 89% | 9 |
| 120 days | — | +33.2% | 100% | 9 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersEU · enCore Energy Corp.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
May 19, 2026 | EU | Buy | 25,000 | $1.39 | $35K | +1.8% | Executive Chairman | |
May 18, 2026 | EU | Buy | 50,000 | $1.49 | $75K | +3.7% | Executive Chairman | |
May 18, 2026 | EU | Buy | 25,000 | $1.47 | $37K | — | Executive Chairman | |
Feb 9, 2026 | EU | Sell | 12,000 | $2.80 | $34K | −0.5% | See Remarks | |
Feb 6, 2026 | EU | Sell | 12,000 | $2.72 | $33K | −0.5% | See Remarks | |
Jan 7, 2026 | EU | Sell | 10,000 | $2.81 | $28K | −77.7% | See Remarks | |
Jan 2, 2026 | EU | Sell | 24,000 | $2.72 | $65K | −1.1% | See Remarks | |
Jan 2, 2026 | EU | Sell | 16,300 | $2.68 | $44K | −52.0% | See Remarks | |
Jan 2, 2026 | EU | Sell | 2,200 | $2.67 | $6K | −14.6% | See Remarks | |
Dec 30, 2025 Filed 3d late | EU | Sell | 16,500 | $2.42 | $40K | −34.5% | See Remarks | |
Dec 16, 2025 | EU | Sell | 24,000 | $2.37 | $57K | −1.0% | See Remarks | |
Nov 26, 2025 Filed 3d late | EU | Sell | 24,000 | $2.65 | $64K | −1.0% | Executive Chairman |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| EU | enCore Energy Corp. | 12 | $516K |