Form 4 holding
Director
ACM Research, Inc.
- Security class
- Class A Common Stock
- Shares / value
- 100,002
- Estimated value
- $3,000,060
- Report date
- 17 Mar 2025
- Price
- $30.00
- Ownership
- Direct
Chenming Hu - Director at ACM Research, Inc.
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- ACMR on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Chenming Hu since 28 Sep 2025
Reported holdings for Chenming Hu in ACM Research, Inc.
Form 4 holding
Director
ACM Research, Inc.
- Security class
- Stock Option
- Shares / value
- 20,000
- Estimated value
- Report date
- 12 Aug 2024
- Price
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
Transaction history for Chenming Hu in ACM Research, Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.