| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Miles Shawn Spain | Executive Vice President | C/O STAR EQUITY HOLDINGS, INC., 53 FOREST AVENUE, SUITE 102, OLD GREENWICH | /s/ Shawn S. Miles | 11 Sep 2025 | 0001742046 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | STRR | Common Stock | 1,253 | 02 Sep 2025 | Direct |