| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 17, 2026 | LARSON KEITH R | Director | S | 1,250 | $115.8631 | $144.83K |
| Aug 17, 2026 | MONTROSS SCOTT J | President & CEO | S | 2,500 | $115.1274 | $287.82K |
| Aug 10, 2026 | Wilkins Aaron | CFO | S | 428 | $120.0000 | $51.36K |
| Aug 10, 2026 | MONTROSS SCOTT J | President & CEO | S | 2,500 | $118.7390 | $296.85K |
| Aug 4, 2026 | MONTROSS SCOTT J | President & CEO | S | 2,500 | $128.6186 | $321.55K |
| Jun 10, 2026 | Lockridge Irma | Director | A | 899 | $122.3100 | $109.96K |
| Jun 10, 2026 | ROMAN RICHARD A | Director | A | 899 | $122.3100 | $109.96K |
| Jun 10, 2026 | FRANSON MICHAEL C | Director | A | 899 | $122.3100 | $109.96K |
| Jun 10, 2026 | Julian Amanda | Director | A | 899 | $122.3100 | $109.96K |
| Jun 10, 2026 | LARSON KEITH R | Director | A | 899 | $122.3100 | $109.96K |
| Jun 10, 2026 | Paschal John | Director | A | 899 | $122.3100 | $109.96K |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | M | 7,545 | – | – |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | M | 7,753 | – | – |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | M | 8,606 | – | – |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | F | 3,236 | $77.8600 | $251.95K |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | M | 8,224 | – | – |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | F | 3,966 | $77.8600 | $308.79K |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | M | 10,079 | – | – |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | F | 3,962 | $77.8600 | $308.48K |
| Mar 31, 2026 | MONTROSS SCOTT J | President & CEO | M | 10,069 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | F | 8,073 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | M | 2,593 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | M | 2,883 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | M | 3,212 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | F | 1,112 | $77.8600 | $86.58K |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | M | 2,826 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | F | 1,474 | $77.8600 | $114.77K |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | M | 3,748 | – | – |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | F | 1,478 | $77.8600 | $115.08K |
| Mar 31, 2026 | Brittain Miles | Executive Vice President | M | 3,758 | – | – |
| Mar 31, 2026 | Wilkins Aaron | CFO | M | 2,593 | – | – |
| Mar 31, 2026 | Wilkins Aaron | CFO | M | 2,883 | – | – |
| Mar 31, 2026 | Wilkins Aaron | CFO | M | 3,212 | – | – |
| Mar 31, 2026 | Wilkins Aaron | CFO | F | 1,112 | $77.8600 | $86.58K |
| Mar 31, 2026 | Wilkins Aaron | CFO | M | 2,826 | – | – |
| Mar 31, 2026 | Wilkins Aaron | CFO | F | 1,474 | $77.8600 | $114.77K |
| Mar 31, 2026 | Wilkins Aaron | CFO | M | 3,748 | – | – |
| Mar 31, 2026 | Wilkins Aaron | CFO | F | 1,478 | $77.8600 | $115.08K |
| Mar 31, 2026 | Wilkins Aaron | CFO | M | 3,758 | – | – |
| Mar 31, 2026 | Wray Michael | Executive Vice President | M | 2,128 | – | – |
| Mar 31, 2026 | Wray Michael | Executive Vice President | M | 2,503 | – | – |
| Mar 31, 2026 | Wray Michael | Executive Vice President | M | 2,753 | – | – |
| Mar 31, 2026 | Wray Michael | Executive Vice President | F | 912 | $77.8600 | $71.01K |
| Mar 31, 2026 | Wray Michael | Executive Vice President | M | 2,320 | – | – |
| Mar 31, 2026 | Wray Michael | Executive Vice President | F | 1,280 | $77.8600 | $99.66K |
| Mar 31, 2026 | Wray Michael | Executive Vice President | M | 3,254 | – | – |
| Mar 31, 2026 | Wray Michael | Executive Vice President | F | 1,267 | $77.8600 | $98.65K |
| Mar 31, 2026 | Wray Michael | Executive Vice President | M | 3,221 | – | – |
| Mar 31, 2026 | Tanguis Jesus | SVP/GM Precast Infrastructure | M | 781 | – | – |
| Mar 31, 2026 | Tanguis Jesus | SVP/GM Precast Infrastructure | M | 955 | – | – |