| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Shah Jai | Group President | 17450 COLLEGE PARKWAY, LIVONIA | Yvette M. VanRiper by Power of Attorney | 17 Feb 2026 | 0001554872 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAS | Common Stock | Award | $0 | +11,110 | +28% | $0.000000 | 50,748 | 12 Feb 2026 | Direct | F1 |
| transaction | MAS | Common Stock | Award | $0 | +4,830 | +9.5% | $0.000000 | 55,578 | 12 Feb 2026 | Direct | |
| transaction | MAS | Common Stock | Tax liability | $251,850 | -3,248 | -5.8% | $77.54 | 52,330 | 12 Feb 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAS | Employee Stock Option | Award | +15,150 | 15,150 | 12 Feb 2026 | Common Stock | 15,150 | $77.54 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Shares reported in this column represent shares awarded in connection with the vesting of performance stock units awarded in 2023, as certified by the Compensation and Talent Committee on February 6, 2026. |
| F2 | This option is exercisable in three approximately equal annual installments commencing February 12, 2027. |
| F3 | Grant of option under the Masco Corporation 2024 Long Term Stock Incentive Plan in transactions exempt under Rule 16b-3. |