| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Marchioni John J. | President and CEO, Director | 40 WANTAGE AVENUE, BRANCHVILLE | /s/ John J. Marchioni | 28 Jul 2025 | 0001432034 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SIGI | Common Stock | Purchase | $249,248 | +3,200 | +2.3% | $77.89 | 139,775 | 28 Jul 2025 | By Trust | |
| holding | SIGI | Common Stock | 15,090 | 28 Jul 2025 | Direct |