| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| William Jeffrey Hire | President of External Affairs | 2025-11-07 | 4,900 | $251.62 | $1.23MSell |
| William Jeffrey Hire | President of External Affairs | 2025-11-07 | 100 | $252.05 | $25.21kSell |
| Brad A. Wheeler | Chief Operating Officer | 2025-08-26 | 3,186 | $275.29 | $877.07kSell |
| Janet E. Jackson | Director | 2025-08-22 | 1,469 | $266.00 | $390.75kSell |
| Jeffrey W. Edwards | President CEO and Chairman | 2025-08-19 | 200,000 | $257.38 | $51.48MSell |
| William Jeffrey Hire | President of External Affairs | 2025-08-14 | 1,134 | $266.20 | $301.88kSell |
| William Jeffrey Hire | President of External Affairs | 2025-08-14 | 5,366 | $265.61 | $1.43MSell |
| Todd R. Fry | Chief Accounting Officer | 2025-08-11 | 500 | $257.27 | $128.63kSell |
| Michael Thomas Miller | Executive VP CFO | 2025-05-16 | 400 | $162.99 | $65.20kBuy |
| Michael Thomas Miller | Executive VP CFO | 2025-05-16 | 303 | $165.19 | $50.05kBuy |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Jeffrey W. Edwards | 42.12% | 11,426,084 | $2.94B | Insider |
| Holding Co Ibp | 15.59% | 4,227,819 | $1.09B | Insider |
| Pjam Ibp Holdings Inc | 15.59% | 4,227,819 | $1.09B | Insider |
| J. Michael Nixon | 14.82% | 4,020,556 | $1.03B | Insider |
| Blackrock Inc | 13.23% | 3,588,904 | $922.85M | Institution |
| Installed Building Systems Inc | 13.05% | 3,540,882 | $910.50M | Insider |
| Vanguard Group Inc | 9.51% | 2,580,737 | $663.61M | Institution |
| Cetus Capital II LLC | 6.24% | 1,692,000 | $435.08M | Insider |
| Geode Capital Management LLC | 2.39% | 648,303 | $166.70M | Institution |
| Neuberger Berman Group LLC | 2.18% | 590,900 | $151.94M | Institution |