Filing Details
- Accession Number:
- 0001140361-22-030151
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2022-08-17 18:00:38
- Reporting Period:
- 2022-08-15
- Accepted Time:
- 2022-08-17 18:00:38
- 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 |
|---|---|---|---|---|---|---|---|
| 1721581 | Haiping Dun | 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 | Acquisiton | 2022-08-15 | 37,500 | $0.50 | 929,109 | No | 4 | M | Direct | |
| Class A Common Stock | Disposition | 2022-08-15 | 963 | $19.49 | 928,146 | No | 4 | F | Direct | |
| Class A Common Stock | Acquisiton | 2022-08-15 | 36,519 | $19.28 | 891,627 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | M | Direct | |
| No | 4 | F | Direct | |
| No | 4 | S | Direct |
Reported Derivative Transactions
| Sec. Name | Sec. Type | Acquisiton - Disposition | Date | Amount | Price | Amount - 2 | Price - 2 |
|---|---|---|---|---|---|---|---|
| Class A Common Stock | Stock Option | Disposition | 2022-08-15 | 37,500 | $0.00 | 37,500 | $0.50 |
| Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
|---|---|---|---|---|---|---|
| 350,001 | 2025-05-01 | No | 4 | M | Direct |
Footnotes
- On August 15, 2022, the reporting person exercised, by net exercise, a previously issued stock option to purchase 37,500 shares of Class A Common Stock of the Issuer. The reporting person paid the exercise price on a cashless basis, resulting in the Issuer withholding 963 shares of Class A Common Stock for payment of the exercise price, based on the closing price of the Issuer's Class A Common Stock on August 12, 2022 of $19.49, and issuing to the reporting person the remaining 36,537 shares of Class A Common Stock.
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.03 to $19.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4.
- The option is fully vested and exercisable.
Billionaire Hedge Funds
