| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Watson David Hibbert | PRESIDENT AND CEO, Director | 4075 WILSON BOULEVARD, SUITE 440, ARLINGTON | /s/ David H. Watson | 10 Oct 2025 | 0001482442 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AGX | Common Stock | Sale | $1,230,201 | -4,441 | -8.5% | $277.01 | 47,691 | 09 Oct 2025 | Direct | F1 |
| transaction | AGX | Common Stock | Gift | $0 | -559 | -1.2% | $0.000000 | 47,132 | 09 Oct 2025 | Direct | F2 |
| transaction | AGX | Common Stock | Gift | $0 | +559 | $0.000000 | 559 | 09 Oct 2025 | Held in The David and Laura Watson Foundation | ||
| transaction | AGX | Common Stock | Sale | $152,199 | -559 | -100% | $272.27 | 0 | 09 Oct 2025 | Held in The David and Laura Watson Foundation | F3 |
| Id | Content |
|---|---|
| F1 | On October 9, 2025, the Reporting Person sold 4,441 shares of the Issuer's common stock on the open market at an average price of $277.01 per share. |
| F2 | On October 9, 2025, the Reporting Person gifted 559 shares of the Issuer's common stock to the David and Laura Watson Foundation, a donor-advised fund administered by Raymond James Charitable. |
| F3 | On October 9, 2025, the David and Laura Watson Foundation sold 559 shares of the Issuer's common stock on the open market at a price of $272.27 per share. |