| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rachman Ilya M | CEO and Chairman, Director | C/O IMMIX BIOPHARMA, INC., 11400 WEST OLYMPIC BLVD., SUITE 200, LOS ANGELES | /s/ Ilya Rachman | 17 Sep 2025 | 0001889334 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IMMX | Common Stock | Purchase | $5,050 | +2,500 | +0.22% | $2.02 | 1,140,937 | 17 Sep 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Volume-weighted average price of purchases which transactions occurred at purchase prices from $2.01 to $2.02 per share, inclusive. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. |