| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BARKER BRIAN | Director | 1 WATERVIEW DRIVE, SHELTON | /s/ Brian Barker | 14 Aug 2025 | 0001774022 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ACU | Employee Stock Option | Award | $108,500 | +2,500 | +15% | $43.40 | 19,000 | 12 Aug 2025 | Common Stock | 2,500 | $43.40 | Direct |