| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| OMENN GILBERT S | Director | C/O AMESITE INC., 607 SHELBY STREET, SUITE 700 PMB 214, DETROIT | /s/ Ann Marie Sastry, Ph.D., Attorney-in-Fact | 10 Mar 2026 | 0001184227 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMST | Common Stock | Options Exercise | +41,322 | +40% | 143,699 | 07 Mar 2026 | By Gilbert S. Omenn Revocable Trust | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMST | Restricted Stock Units | Options Exercise | -41,322 | -100% | $0.000000* | 0 | 07 Mar 2026 | Common Stock | 41,322 | By Gilbert S. Omenn Revocable Trust | F1, F2 |
| Id | Content |
|---|---|
| F1 | The reported restricted stock units were granted on March 7, 2025 and vested on March 7, 2026. |
| F2 | Each restricted stock unit ("RSU") represents a contingent right to receive one share of AMST common stock and/or the cash equivalent of such share. |