| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sweeney Karen | Director | 22550 CALVERTON ROAD, SHAKER HEIGHTS | /s/ Karen A. Sweeney | 22 Sep 2025 | 0002028608 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AGX | Common Stock | Sale | $103,058 | -390 | -23% | $264.25 | 1,315 | 19 Sep 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | On September 19, 2025, the Reporting Person sold 390 shares of the Issuer's common stock on the open market at a price of $264.25 per share. |