4//SEC Filing
Cheav Sotheara 4
Accession 0001140361-25-003749
CIK 0001680062other
Filed
Feb 9, 7:00 PM ET
Accepted
Feb 10, 4:32 PM ET
Size
12.2 KB
Accession
0001140361-25-003749
Insider Transaction Report
Form 4
Cheav Sotheara
See remarks
Transactions
- Exercise/Conversion
Class A Common Stock
2025-02-06$13.89/sh+12,598$174,986→ 122,600 total - Exercise/Conversion
Stock Option
2025-02-06−12,598→ 77,402 totalExercise: $13.89Exp: 2033-08-09→ Class A Common Stock (12,598 underlying) - Exercise/Conversion
Stock Option
2025-02-06−10,000→ 90,000 totalExercise: $13.89Exp: 2033-08-09→ Class A Common Stock (10,000 underlying) - Exercise/Conversion
Class A Common Stock
2025-02-06$13.89/sh+10,000$138,900→ 110,002 total - Sale
Class A Common Stock
2025-02-06$23.00/sh−22,598$519,754→ 100,002 total
Footnotes (4)
- [F1]On February 6, 2025, the reporting person exercised a previously issued stock option to purchase 10,000 shares of Class A Common Stock of the Issuer.
- [F2]On February 6, 2025, the reporting person exercised a previously issued stock option to purchase 12,598 shares of Class A Common Stock of the Issuer.
- [F3]The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 13, 2024.
- [F4]The option will vest and become exercisable as to 25,000 shares on August 09, 2024 and the remaining 75,000 shares will vest and become exercisable in equal monthly installments over the following 36 months, subject to continued service through each vesting date.
Documents
Issuer
ACM Research, Inc.
CIK 0001680062
Entity typeother
Related Parties
1- filerCIK 0001721279
Filing Metadata
- Form type
- 4
- Filed
- Feb 9, 7:00 PM ET
- Accepted
- Feb 10, 4:32 PM ET
- Size
- 12.2 KB