| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| HIRE WILLIAM JEFFREY | President of External Affairs | C/O INSTALLED BUILDING PRODUCTS, INC., 495 S. HIGH STREET, SUITE 50, COLUMBUS | /s/ Michael T. Miller, Attorney-in-Fact | 10 Nov 2025 | 0001732519 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IBP | Common Stock, $0.01 par value per share | Sale | $1,232,938 | -4,900 | -13% | $251.62 | 33,099 | 07 Nov 2025 | Direct | F1 |
| transaction | IBP | Common Stock, $0.01 par value per share | Sale | $25,205 | -100 | -0.3% | $252.05 | 32,999 | 07 Nov 2025 | Direct |
| Id | Content |
|---|---|
| F1 | The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions reported on this line range from $251 to $251.970. The Reporting Person undertakes to provide, upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |