Wang Hsueh-Chun Insider Trading Activity
Wang Hsueh-Chun has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.
PLAB is the most-traded position with 6 trades. The largest single transaction was a sale of PLAB for $872K on Apr 14, 2026.
Performance Scorecard
Forward stock performance after each transaction by Wang Hsueh-Chun. 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% | 6 |
| 90 days | — | +29.5% | 100% | 6 |
| 120 days | — | — | — | — |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersPLAB · PHOTRONICS INC
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Apr 14, 2026 | PLAB | Sell | 19,250 | $45.30 | $872K | −14.5% | COO | |
Apr 9, 2026 | PLAB | Sell | 11,875 | $44.25 | $525K | −8.2% | COO | |
Apr 8, 2026 | PLAB | Sell | 10,000 | $42.69 | $427K | −6.5% | COO | |
Apr 1, 2026 | PLAB | Sell | 4,186 | $42.00 | $176K | −2.5% | COO | |
Apr 1, 2026 | PLAB | Sell | 4,100 | $42.14 | $173K | −2.6% | COO | |
Apr 1, 2026 | PLAB | Sell | 1,714 | $42.15 | $72K | −1.1% | COO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| PLAB | PHOTRONICS INC | 6 | $2.2M |
Other insiders at PHOTRONICS INC
6 other tracked filers at PLAB.