| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rangel Danielle | VP & Chief Accounting Officer | 23 KEEWAYDIN DRIVE, SUITE 300, SALEM | /s/ Alan J. Glass | 02 Oct 2025 | 0002067172 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SXI | Common Stock | Other | $1,261 | +7 | +3.8% | $180.12 | 193 | 30 Sep 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents acquisition of stock pursuant to the Company's Employee Stock Purchase Plan. |