| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Alexander Mark R. | Director | 17450 COLLEGE PARKWAY, LIVONIA | Yvette M. VanRiper by Power of Attorney | 2025-05-13 | 0001474367 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAS | Common Stock | Award | $0 | +2.9K | +16.18% | $0.00 | 20.8K | May 9, 2025 | Direct |