| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BEARD GRANT H | Director | 1595 WYNKOOP STREET, SUITE 800, DENVER | /s/ Elizabeth Vonne - Attorney-in-Fact | 06 May 2025 | 0001173731 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AEIS | Common Stock | Options Exercise | +2.62K | +4.14% | 65.8K | 03 May 2025 | Direct | F1 | ||
| transaction | AEIS | Common Stock | Options Exercise | +157 | +0.24% | 66.1K | 03 May 2025 | Direct | F2, F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AEIS | Restricted Stock Units | Award | $0 | +3.03K | $0.00 | 3.03K | 02 May 2025 | Common Stock | 3.03K | Direct | F4, F5 | ||
| transaction | AEIS | Restricted Stock Units | Award | $0 | +157 | $0.00 | 157 | 02 May 2025 | Common Stock | 157 | Direct | F2, F5 | ||
| transaction | AEIS | Restricted Stock Units | Options Exercise | $0 | -2.62K | -100% | $0.00 | 0 | 03 May 2025 | Common Stock | 2.62K | Direct | F5, F6 | |
| transaction | AEIS | Restricted Stock Units | Options Exercise | $0 | -157 | -100% | $0.00 | 0 | 03 May 2025 | Common Stock | 157 | Direct | F2, F5 |
| Id | Content |
|---|---|
| F1 | On May 3, 2024, the reporting person was granted 2,616 restricted stock units, which vested on the one-year anniversary of the grant date. Restricted stock units convert into common stock on a one-for-one basis. |
| F2 | In April 2024, the compensation committee approved an increase in the annual equity grant of restricted stock units to Mr. Beard for services as chair of the board from $50,000 to $65,000, effective with the May 3, 2024 grant; however, Mr. Beard only received $50,000 of restricted stock units. To true-up his 2024 grant, the compensation committee approved a grant on May 2, 2025, of 157 restricted stock units, which vested one day following the date of grant (the vesting date for the May 2024 awards). Restricted stock units convert to common stock on a one-for-one basis. |
| F3 | Amount includes 197 shares acquired through the dividend reinvestment plan since the reporting person's last Form 4. |
| F4 | Represents an annual grant of restricted stock units to the reporting person on May 2, 2025 as the equity portion of the non-employee directors' retainer for Board services under the 2023 Amended and Restated Omnibus Incentive Plan. The restricted stock units vest on the one-year anniversary of the grant date contingent upon the reporting person's continued service as director upon such date. |
| F5 | Restricted stock units are not exercisable and do not have an expiration date. |
| F6 | On May 3, 2024, the reporting person was granted 2,616 restricted stock units, which vested on the one-year anniversary of the grant date. Restricted stock units covert to common stock on a one-for-one basis. |