| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Devendorf Russell | Executive Vice President & Chief Financial Officer | 110 VILLAGE TRAIL, SUITE 215, WOODSTOCK | /s/ Brett A. Steele, Attorney-in-Fact | 20 Jan 2026 | 0001451292 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SDHC | Class A Common Stock | Tax liability | $293,102 | -14,024 | -4.7% | $20.90 | 285,928 | 16 Jan 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | These shares were withheld for payment of the withholding taxes upon the vesting of a portion of the restricted stock units granted to the Reporting Person on January 16, 2024. |
Executive Vice President & Chief Financial Officer