Xia Howard H. Insider Trading Activity
Xia Howard H. has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.
COHR is the most-traded position with 6 trades. The largest single transaction was a sale of COHR for $293K on Mar 17, 2026.
Performance Scorecard
Forward stock performance after each transaction by Xia Howard H.. 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 | — | -20.4% | 0% | 8 |
| 90 days | — | -48.2% | 13% | 8 |
| 120 days | — | -34.0% | 0% | 7 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersCOHR · COHERENT CORP.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
May 11, 2026 | COHR | Sell | 500 | $344.00 | $172K | −1.0% | Director | |
Mar 17, 2026 | COHR | Sell | 1,000 | $245.57 | $246K | −1.9% | Director | |
Mar 17, 2026 | COHR | Sell | 1,240 | $236.22 | $293K | −2.4% | Director | |
Mar 16, 2026 | COHR | Sell | 1,000 | $258.00 | $258K | −1.9% | Director | |
Dec 2, 2025 | COHR | Sell | 1,000 | $168.00 | $168K | −1.9% | Director | |
Nov 28, 2025 | COHR | Sell | 1,000 | $158.36 | $158K | −2.0% | Director | |
Jun 16, 2025 | COHR | Sell | 1,000 | $80.88 | $81K | −2.1% | Director | |
Jun 11, 2025 | COHR | Sell | 1,000 | $83.00 | $83K | −2.1% | Director |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| COHR | COHERENT CORP. | 8 | $1.5M |
Other insiders at COHERENT CORP.
5 other tracked filers at COHR.