| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Griffin William F Jr | Director, GEMMA, NON-EXECUTIVE CHAIRMAN | GLASTONBURY | /s/ William F. Griffin, Jr. | 13 May 2025 | 0001384123 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AGX | Common Stock | Options Exercise | $0 | +3,371 | +129% | $0.000000 | 5,975 | 18 Apr 2025 | By William F Griffin Jr Revocable Trust U/A DTD FBO 12/09/04 | F1 |
| transaction | AGX | Common Stock | Other | $0 | -25,000 | -19% | $0.000000 | 105,000 | 09 May 2025 | William F. Griffin 2025 GRAT Trust | F2 |
| transaction | AGX | Common Stock | Other | $0 | +25,000 | +418% | $0.000000 | 30,975 | 09 May 2025 | By William F Griffin Jr Revocable Trust U/A DTD FBO 12/09/04 | F2 |
| transaction | AGX | Common Stock | Other | $0 | -25,000 | -24% | $0.000000 | 80,000 | 13 May 2025 | William F. Griffin 2025 GRAT Trust | F3 |
| transaction | AGX | Common Stock | Other | $0 | +25,000 | +81% | $0.000000 | 55,975 | 13 May 2025 | By William F Griffin Jr Revocable Trust U/A DTD FBO 12/09/04 | F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AGX | Time Based Restricted Stock Units | Options Exercise | $0 | -4,166 | -100% | $0.000000 | 0 | 18 Apr 2025 | Common Stock | 4,166 | $0.000000 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Pursuant to the three-year vesting schedule of the Time-Based Restricted Stock Unit ("TRSU") awarded to the Reporting Person on April 18, 2022, 4,166 shares of Common Stock became issuable to the Reporting Person on April 18, 2025. |
| F2 | On May 9, 2025, the Reporting Person transferred 25,000 shares from the William F. Griffin 2025 GRAT Trust to the William F Griffin Jr Revocable Trust. |
| F3 | On May 13, 2025, the Reporting Person transferred 25,000 shares from the William F. Griffin 2025 GRAT Trust to the William F Griffin Jr Revocable Trust. |