NYSE:DTM • US23345M1071
| Shares Outstanding | 101.67M |
| Float | 101.22M |
| Float Short Interest Percentage | 3.61% |
| Owners (insider) | 0.35% |
| Owners (institutional) | 89.44% |
| Owners (insider) change | 28.33% |
| Owners (institutional) change | N/A |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Feb 26, 2026 | Tumminello Peter I | Open Market Sale | 2002 | 135.79 | $ 271,851.58 |
| Feb 25, 2026 | Jewell Jeffrey A | Open Market Purchase | 185 | 136.33 | $ 25,221.05 |
| Feb 17, 2026 | Finland Joseph Peter | Grant | 1500 | 0.00 | $ 0.00 |
| Feb 17, 2026 | Finland Joseph Peter | Option Excercise | 640 | 132.65 | $ 84,896.00 |
| Feb 17, 2026 | Zona Christopher | Grant | 36731 | 0.00 | $ 0.00 |
| Feb 17, 2026 | Zona Christopher | Option Excercise | 16814 | 132.65 | $ 2,230,377.10 |
| Feb 17, 2026 | Ellis Wendy | Grant | 21597 | 0.00 | $ 0.00 |
| Feb 17, 2026 | Ellis Wendy | Option Excercise | 10324 | 132.65 | $ 1,369,478.60 |
| Feb 17, 2026 | Jewell Jeffrey A | Grant | 35628 | 0.00 | $ 0.00 |
| Feb 17, 2026 | Jewell Jeffrey A | Option Excercise | 15919 | 132.65 | $ 2,111,655.35 |
| Feb 17, 2026 | Cox Melissa | Grant | 11019 | 0.00 | $ 0.00 |
| Feb 17, 2026 | Cox Melissa | Option Excercise | 5240 | 132.65 | $ 695,086.00 |
| Feb 17, 2026 | Slater David | Grant | 135165 | 0.00 | $ 0.00 |
| Feb 17, 2026 | Slater David | Option Excercise | 63190 | 132.65 | $ 8,382,153.50 |
| Feb 1, 2026 | Slater David | Option Excercise | 28965 | $ 0.00 | |
| Feb 1, 2026 | Slater David | Option Excercise | 12382 | 126.02 | $ 1,560,379.64 |
| Feb 1, 2026 | Finland Joseph Peter | Option Excercise | 321 | $ 0.00 | |
| Feb 1, 2026 | Finland Joseph Peter | Option Excercise | 145 | 126.02 | $ 18,272.90 |
| Feb 1, 2026 | Jewell Jeffrey A | Option Excercise | 7635 | $ 0.00 | |
| Feb 1, 2026 | Jewell Jeffrey A | Option Excercise | 2326 | 126.02 | $ 293,122.52 |
| Feb 1, 2026 | Ellis Wendy | Option Excercise | 4629 | $ 0.00 | |
| Feb 1, 2026 | Ellis Wendy | Option Excercise | 2267 | 126.02 | $ 285,687.34 |
| Feb 1, 2026 | Cox Melissa | Option Excercise | 2362 | $ 0.00 | |
| Feb 1, 2026 | Cox Melissa | Option Excercise | 1179 | 126.02 | $ 148,577.58 |
| Feb 1, 2026 | Zona Christopher | Option Excercise | 7872 | $ 0.00 | |
| Feb 1, 2026 | Zona Christopher | Option Excercise | 2808 | 126.02 | $ 353,864.16 |
| Aug 11, 2025 | Cox Melissa | Open Market Sale | 4755 | 104.47 | $ 496,754.85 |
| Aug 7, 2025 | Jewell Jeffrey A | Open Market Purchase | 150 | 104.38 | $ 15,657.00 |
| Aug 2, 2025 | Tumminello Peter I | Option Excercise | 1443 | $ 0.00 | |
| Aug 2, 2025 | Slater David | Option Excercise | 51950 | $ 0.00 | |
| Aug 2, 2025 | Slater David | Option Excercise | 23898 | 105.61 | $ 2,523,867.78 |
| Aug 2, 2025 | Pickle Elaine M | Option Excercise | 1443 | $ 0.00 | |
| Aug 2, 2025 | Jewell Jeffrey A | Option Excercise | 28861 | $ 0.00 | |
| Aug 2, 2025 | Jewell Jeffrey A | Option Excercise | 28861 | 105.61 | $ 3,048,010.21 |
| Aug 2, 2025 | Cox Melissa | Option Excercise | 2597 | $ 0.00 | |
| Aug 2, 2025 | Cox Melissa | Option Excercise | 2041 | 105.61 | $ 215,550.01 |
| Aug 2, 2025 | Baker Stephen W | Option Excercise | 1443 | $ 0.00 | |
| Aug 2, 2025 | Wilson Dwayne Andree | Option Excercise | 1443 | $ 0.00 | |
| Aug 2, 2025 | Zona Christopher | Option Excercise | 21646 | $ 0.00 | |
| Aug 2, 2025 | Zona Christopher | Option Excercise | 9915 | 105.61 | $ 1,047,123.15 |
| Aug 2, 2025 | Ellis Wendy | Option Excercise | 14431 | $ 0.00 | |
| Aug 2, 2025 | Ellis Wendy | Option Excercise | 7728 | 105.61 | $ 816,154.08 |
| May 10, 2025 | Archon Angela N | Option Excercise | 1819 | $ 0.00 | |
| May 9, 2025 | Jewell Jeffrey A | Open Market Purchase | 65 | 100.15 | $ 6,509.75 |
| Mar 10, 2025 | SKAGGS ROBERT C JR | Open Market Purchase | 1000 | 86.92 | $ 86,920.00 |