| May 22, 2026 | Nollaig Forrest | CHIEF MKTG & CORP AFFAIRS OFF | BUY | 2.000K | $50.25 | $101K |
| May 21, 2026 | Roald Brouwer | CHIEF TECHNOLOGY OFFICER | BUY | 1.500K | $49.84 | $75K |
| May 19, 2026 | Mario Gross | CHIEF SUPPLY CHAIN OFFICER | BUY | 4.000K | $49.01 | $196K |
| May 19, 2026 | Philipp Jan Jenisch | CHAIRMAN & CEO | BUY | 19.001K | $49.39 | $938K |
| May 15, 2026 | Philipp Jan Jenisch | CHAIRMAN & CEO | BUY | 28.417K | $49.53 | $1.4M |
| May 5, 2026 | Stephen Clark | CHIEF PEOPLE OFFICER | BUY | 2.152 | $52.75 | $114 |
| Mar 13, 2026 | Mario Gross | CHIEF SUPPLY CHAIN OFFICER | BUY | 3.200K | $55.29 | $177K |
| Mar 13, 2026 | Roald Brouwer | CHIEF TECHNOLOGY OFFICER | BUY | 2.000K | $54.88 | $110K |
| Mar 12, 2026 | Jaime Hill | PRESIDENT, BUILDING MATERIALS | BUY | 1.000K | $56.90 | $57K |
| Mar 11, 2026 | Jaime Hill | PRESIDENT, BUILDING MATERIALS | BUY | 1.000K | $58.91 | $59K |
| Mar 11, 2026 | Roald Brouwer | CHIEF TECHNOLOGY OFFICER | BUY | 3.000K | $58.72 | $176K |
| Mar 10, 2026 | Ian Johnston | CHIEF FINANCIAL OFFICER | BUY | 4.250K | $58.94 | $250K |
| Mar 9, 2026 | Jaime Hill | PRESIDENT, BUILDING MATERIALS | BUY | 3.184K | $56.34 | $179K |
| Mar 6, 2026 | Philipp Jan Jenisch | CHAIRMAN & CEO | BUY | 60.000K | $58.05 | $3.5M |
| Feb 19, 2026 | Ian Johnston | CHIEF FINANCIAL OFFICER | BUY | 1.200K | $63.92 | $77K |