Filing Details
- Accession Number:
- 0001140361-21-004424
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2021-02-11 17:30:42
- Reporting Period:
- 2021-02-09
- Accepted Time:
- 2021-02-11 17:30:42
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1680062 | Acm Research Inc. | ACMR | Special Industry Machinery, Nec (3559) | 000000000 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1721299 | Tracy Liu | C/O Acm Research, Inc. 42307 Osgood Road, Suite I Fremont CA 94539 | No | No | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Class A Common Stock | Disposition | 2021-02-09 | 400 | $110.00 | 40,524 | No | 4 | S | Direct | |
| Class A Common Stock | Disposition | 2021-02-10 | 1,600 | $110.00 | 38,924 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | S | Direct | |
| No | 4 | S | Direct |
Footnotes
- The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.
Billionaire Hedge Funds
