| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 278 | $196.95 | $54.75kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 65 | $195.89 | $12.73kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 80 | $205.52 | $16.44kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 20 | $204.32 | $4.09kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 99 | $202.73 | $20.07kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 133 | $201.91 | $26.85kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 1 | $200.03 | $200.03Buy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 155 | $206.74 | $32.04kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 14 | $198.79 | $2.78kBuy |
| Michael Thomas Miller | Executive VP CFO | 2026-06-11 | 145 | $197.55 | $28.64kBuy |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Jeffrey W. Edwards | 42.46% | 11,438,727 | $2.63B | Insider |
| Holding Co Ibp | 15.69% | 4,227,819 | $973.79M | Insider |
| Pjam Ibp Holdings Inc | 15.69% | 4,227,819 | $973.79M | Insider |
| J. Michael Nixon | 14.92% | 4,020,556 | $926.05M | Insider |
| Blackrock Inc | 13.95% | 3,758,298 | $865.65M | Institution |
| Installed Building Systems Inc | 13.14% | 3,540,882 | $815.57M | Insider |
| Kayne Anderson Rudnick Investment Management LLC | 6.73% | 1,812,801 | $417.54M | Institution |
| Cetus Capital II LLC | 6.28% | 1,692,000 | $389.72M | Insider |
| Price T Rowe Associates Inc | 5.31% | 1,430,002 | $329.37M | Institution |
| Vanguard Portfolio Management LLC | 5.08% | 1,368,128 | $315.12M | Institution |