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⚲
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| Keyboard |
| Feng Lisa
✚
|
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|---|---|
| CIK # | 0001779777 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001779777] | |
| 4 | [0001779777] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Feng Lisa | |
| ACM Research Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
ACM Research Inc ACMR
Class A Common Stock
|
2026-03-06 | Option exercise | 15,000 | $4.55 | 68,250 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2026-03-06 | Sell | 200 | $46.58 | 9,316 |
|
ACM Research Inc ACMR
Stock Option · derivative
|
2026-03-06 | Option exercise | 15,000 | $0.00 | |
|
ACM Research Inc ACMR
Class A Common Stock
|
2026-03-06 | Sell | 14,800 | $46.07 | 681,836 |
|
ACM Research Inc ACMR
Stock Option · derivative
|
2026-03-05 | Option exercise | 15,000 | $0.00 | |
|
ACM Research Inc ACMR
Class A Common Stock
|
2026-03-05 | Sell | 8,050 | $49.81 | 400,970 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2026-03-05 | Option exercise | 15,000 | $4.55 | 68,250 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2026-03-05 | Sell | 6,950 | $50.24 | 349,168 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-11-13 | Option exercise | 15,000 | $5.60 | 84,000 |
|
ACM Research Inc ACMR
Stock Option · derivative
|
2025-11-13 | Option exercise | 15,000 | $0.00 | |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-11-13 | Sell | 15,000 | $33.77 | 506,550 |
|
ACM Research Inc ACMR
Stock Option · derivative
|
2025-11-12 | Option exercise | 15,000 | $0.00 | |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-11-12 | Option exercise | 15,000 | $5.60 | 84,000 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-11-12 | Sell | 15,000 | $32.76 | 491,400 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-07-07 | Sell | 15,000 | $28.00 | 420,000 |
|
ACM Research Inc ACMR
Stock Option · derivative
|
2025-07-07 | Option exercise | 15,000 | $0.00 | |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-07-07 | Option exercise | 15,000 | $5.60 | 84,000 |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-06-24 | Option exercise | 15,000 | $5.60 | 84,000 |
|
ACM Research Inc ACMR
Stock Option · derivative
|
2025-06-24 | Option exercise | 15,000 | $0.00 | |
|
ACM Research Inc ACMR
Class A Common Stock
|
2025-06-24 | Sell | 15,000 | $26.00 | 390,000 |
| showing 20 of 48 most recent transactions | |||||