| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Erickson Gayn | President and CEO, Director | C/O AEHR TEST SYSTEMS, 400 KATO TERRACE, FREMONT | /s/Chris Siu, Attorney-in-Fact | 03 Jul 2025 | 0001364097 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AEHR | Common Stock | Award | $0 | +13,528 | +6.6% | $0.000000 | 218,545 | 02 Jul 2025 | Direct | F1 |
| transaction | AEHR | Common Stock | Award | $0 | +63,847 | +29% | $0.000000 | 282,392 | 02 Jul 2025 | Direct | F2 |
| transaction | AEHR | Common Stock | Tax liability | $27,567 | -1,822 | -0.65% | $15.13 | 280,570 | 02 Jul 2025 | Direct | F3, F4 |
| holding | AEHR | Common Stock | 291,088 | 02 Jul 2025 | By Trust |
| Id | Content |
|---|---|
| F1 | 25% of shares subject to the restricted stock unit awards shall vest immediately and the remaining 75% of shares will vest quarterly over the remaining 3 years. |
| F2 | One-sixteenth (1/16) of the total number of shares subject to the restricted stock unit awards shall become exercisable at the end of each three full calendar months following the date of this action, provided that such recipient is still employed by the corporation on such dates. |
| F3 | Represents shares that were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. This does not represent a sale by the Reporting Person. |
| F4 | The amount reported includes shares subject to unvested restricted stock units and unvested restricted shares. Mr. Gayn Erickson received 12,327 shares due to the termination of the Company's Employee Stock Ownership Plan on 04/25/2025. The closing price was $8.76 per share. |