| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hendren George T | SVP, Chief Operating Officer | GMS INC., 115 PERIMETER CENTER PLACE, SUITE 600, ATLANTA | /s/ Craig D. Apolinsky, Attorney-in-Fact for George T. Hendren | 28 Aug 2025 | 0001940942 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GMS | Common Stock | Gift | $0 | -2,275 | -8.6% | $0.000000 | 24,106 | 27 Aug 2025 | Direct |