| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Leimkuhler William F. | Director | 43 SALEM STRAITS ROAD, DARIEN | /s/ William F. Leimkuhler | 30 Jun 2025 | 0001361943 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AGX | Common Stock | Sale | $896,284 | -4,051 | -6.5% | $221.25 | 58,240 | 27 Jun 2025 | Direct | F1 |
| transaction | AGX | Common Stock | Sale | $1,688,316 | -7,604 | -13% | $222.03 | 50,636 | 30 Jun 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | On June 27, 2025, the Reporting Person sold 4,051 shares of the Issuer's common stock on the open market at an average price of $221.25 per share. |
| F2 | On June 30, 2025, the Reporting Person sold 7,604 shares of the Issuer's common stock on the open market at an average price of $222.03 per share. |