Feng Lisa Insider Trading Activity
Feng Lisa has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.
ACMR is the most-traded position with 6 trades. The largest single transaction was a sale of ACMR for $682K on Mar 6, 2026.
Performance Scorecard
Forward stock performance after each transaction by Feng Lisa. 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 | — | +2.4% | 63% | 8 |
| 90 days | — | -79.5% | 0% | 8 |
| 120 days | — | -72.3% | 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 MarkersACMR · ACM Research, Inc.
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Mar 6, 2026 | ACMR | Sell | 14,800 | $46.07 | $682K | −22.8% | See remarks | |
Mar 6, 2026 | ACMR | Sell | 200 | $46.58 | $9K | −0.4% | See remarks | |
Mar 5, 2026 | ACMR | Sell | 6,950 | $50.24 | $349K | −12.2% | See remarks | |
Mar 5, 2026 | ACMR | Sell | 8,050 | $49.81 | $401K | −12.4% | See remarks | |
Nov 13, 2025 | ACMR | Sell | 15,000 | $33.77 | $507K | −23.1% | See remarks | |
Nov 12, 2025 | ACMR | Sell | 15,000 | $32.76 | $491K | −23.1% | See remarks | |
Jul 7, 2025 | ACMR | Sell | 15,000 | $28.00 | $420K | −23.1% | See remarks | |
Jun 24, 2025 | ACMR | Sell | 15,000 | $26.00 | $390K | −23.1% | See remarks |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| ACMR | ACM Research, Inc. | 8 | $3.2M |
Other insiders at ACM Research, Inc.
6 other tracked filers at ACMR.