Yinan Xiang, Director at ACM Research, Inc. (ACMR), sold 68,070 shares at $75.29 ($5.1M) on 2020-12-15, disclosed to the SEC on 2020-12-17.
Open-market sale of $5.1M ACMR by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $75.29 | 19,603 | $1.5M | 28.7% |
| 2 | $75.29 | 19,603 | $1.5M | 28.7% |
| 3 | $76.03 | 11,218 | $853K | 16.6% |
| 4 | $76.03 | 11,218 | $853K | 16.6% |
| 5 | $75.02 | 3,214 | $241K | 4.7% |
| 6 | $75.02 | 3,214 |
| $241K |
| 4.7% |
| Total | $75.51 avg | 68,070 | $5.1M | 100% |
| Filing → |
| ACMR | SELL | 2021-08-13 | $7.1M | — | Filing → |
| ACMR | SELL | 2020-12-22 | $17.8M | — | Filing → |