| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Loftus Brian P | SVP, Chief Accounting Officer | 27777 FRANKLIN RD., SUITE 300, SOUTHFIELD | /s/ Brian Loftus | 16 Mar 2026 | 0001809659 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SUI | COMMON STOCK, $0.01 PAR VALUE | Award | +5,185 | +50% | $135.00* | 15,496 | 12 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Restricted stock. 5,185 of the shares are subject to time vesting; 1,729, 1,728, and 1,728 of these time vesting shares vest on each of March 12, 2027, 2028, and 2029, respectively. |