| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PLANT JOHN C | Director | 17540 COLLEGE PARKWAY, LIVONIA | Yvette M. VanRiper by Power of Attorney | 13 May 2025 | 0001136562 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAS | Common Stock | Award | $0 | +2,900 | +6.4% | $0.000000 | 47,924 | 09 May 2025 | Direct |