Filing Details
- Accession Number:
- 0001654954-23-001226
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2023-02-02 16:01:34
- Reporting Period:
- 2023-01-31
- Accepted Time:
- 2023-02-02 16:01:34
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1040470 | Aehr Test Systems | AEHR | Instruments For Meas & Testing Of Electricity & Elec Signals (3825) | 942424084 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1197808 | M Mario Rosati | C/O Aehr Test Systems 400 Kato Terrace 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Acquisiton | 2023-01-31 | 10,000 | $2.81 | 10,000 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2023-01-31 | 10,000 | $3.46 | 20,000 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2023-01-31 | 10,000 | $2.03 | 30,000 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2023-01-31 | 10,000 | $1.77 | 40,000 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2023-01-31 | 14,108 | $1.64 | 54,108 | No | 4 | M | Direct | |
| Common Stock | Acquisiton | 2023-01-31 | 10,000 | $1.34 | 64,108 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2023-01-31 | 64,108 | $34.23 | 3,701 | No | 4 | S | Direct | |
| Common Stock | Disposition | 2023-01-31 | 27,000 | $34.72 | 0 | No | 4 | S | Indirect | by Managed Account |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | S | Indirect | by Managed Account |
Reported Derivative Transactions
| Sec. Name | Sec. Type | Acquisiton - Disposition | Date | Amount | Price | Amount - 2 | Price - 2 |
|---|---|---|---|---|---|---|---|
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2023-01-31 | 10,000 | $0.00 | 10,000 | $1.34 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2023-01-31 | 14,108 | $0.00 | 14,108 | $1.64 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2023-01-31 | 10,000 | $0.00 | 10,000 | $1.77 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2023-01-31 | 10,000 | $0.00 | 10,000 | $2.03 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2023-01-31 | 10,000 | $0.00 | 10,000 | $2.81 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2023-01-31 | 10,000 | $0.00 | 10,000 | $3.46 |
| Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
|---|---|---|---|---|---|---|
| 0 | 2020-11-20 | 2027-10-20 | No | 4 | M | Direct |
| 0 | 2020-04-21 | 2027-04-21 | No | 4 | M | Direct |
| 0 | 2019-11-22 | 2026-10-22 | No | 4 | M | Direct |
| 0 | 2018-11-23 | 2025-10-23 | No | 4 | M | Direct |
| 0 | 2016-11-18 | 2023-10-18 | No | 4 | M | Direct |
| 0 | 2017-11-26 | 2024-10-26 | No | 4 | M | Direct |
Reported Non-Derivative Holdings
| Sec. Name | Remaning Holdings | Nature of Ownership | Explanation |
|---|---|---|---|
| Common Stock | 48,446 | Indirect | By Trust |
| Common Stock | 151,016 | Indirect | By Trust |
Footnotes
- 1,621 unvested restricted stock units were cancelled when the reporting person retired from the Board of Directors on January 24, 2023.
- Shares held by Mario M. Rosati, Trustee of the Mario M. Rosati Trust U/D/T dated January 9, 1990.
- Shares held by Mario M. Rosati and Danelle Storm Rosati, Trustees of the Rosati Family Trust dated May 23, 1997.
- One twelfth (1/12) of the total number of shares became exercisable on this date and an additional one twelfth (1/12) of the total number of shares became exercisable each month thereafter.
- The total number of shares became exercisable on this date.
Billionaire Hedge Funds
