USA • New York Stock Exchange • NYSE:WM • US94106L1098
| Shares Outstanding | 402.87M |
| Float | 401.57M |
| Float Short Interest Percentage | 1.16% |
| Owners (insider) | 0.18% |
| Owners (institutional) | 83.51% |
| Owners (insider) change | 0.39% |
| Owners (institutional) change | -1.69% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Jan 30, 2026 | Varkey Johnson | Open Market Sale | 428 | 219.64 | $ 94,003.78 |
| Jan 30, 2026 | DeSantis Christopher P. | Open Market Sale | 215 | 218.85 | $ 47,052.77 |
| Jan 30, 2026 | Hmmer Tara J. | Open Market Sale | 690 | 219.71 | $ 151,596.45 |
| Jan 30, 2026 | Watson Michael J. | Open Market Sale | 687 | 219.79 | $ 150,995.73 |
| Jan 30, 2026 | Smith Donald J | Open Market Sale | 690 | 219.58 | $ 151,513.65 |
| Jan 30, 2026 | Stith Kimberly G. | Open Market Sale | 157 | 219.65 | $ 34,485.36 |
| Jan 30, 2026 | Boettcher Charles C | Open Market Sale | 689 | 219.32 | $ 151,111.48 |
| Jan 30, 2026 | Reed David L. | Open Market Sale | 270 | 218.62 | $ 59,028.29 |
| Jan 30, 2026 | Carroll John A. | Open Market Sale | 220 | 219.57 | $ 48,305.62 |
| Jan 30, 2026 | Morris John J | Open Market Sale | 690 | 219.49 | $ 151,444.65 |
| Jan 30, 2026 | Carrasco Rafael | Open Market Sale | 690 | 219.01 | $ 151,113.73 |
| Jan 29, 2026 | Carroll John A. | Grant | 1392 | 226.41 | $ 315,162.72 |
| Jan 29, 2026 | Carroll John A. | Option Excercise | 371 | 226.41 | $ 83,998.11 |
| Jan 29, 2026 | Fish James C Jr | Grant | 59516 | 226.41 | $ 13,475,017.56 |
| Jan 29, 2026 | Fish James C Jr | Option Excercise | 22763 | 226.41 | $ 5,153,770.83 |
| Jan 29, 2026 | Morris John J | Grant | 16481 | 226.41 | $ 3,731,463.21 |
| Jan 29, 2026 | Morris John J | Option Excercise | 5839 | 226.41 | $ 1,322,007.99 |
| Jan 29, 2026 | Carrasco Rafael | Grant | 12208 | 226.41 | $ 2,764,013.28 |
| Jan 29, 2026 | Carrasco Rafael | Option Excercise | 4166 | 226.41 | $ 943,224.06 |
| Jan 29, 2026 | Varkey Johnson | Grant | 2746 | 226.41 | $ 621,721.86 |
| Jan 29, 2026 | Varkey Johnson | Option Excercise | 694 | 226.41 | $ 157,128.54 |
| Jan 29, 2026 | DeSantis Christopher P. | Grant | 1373 | 226.41 | $ 310,860.93 |
| Jan 29, 2026 | DeSantis Christopher P. | Option Excercise | 430 | 226.41 | $ 97,356.30 |
| Jan 29, 2026 | Hmmer Tara J. | Grant | 10988 | 226.41 | $ 2,487,793.08 |
| Jan 29, 2026 | Hmmer Tara J. | Option Excercise | 3685 | 226.41 | $ 834,320.85 |
| Jan 29, 2026 | Watson Michael J. | Grant | 8668 | 226.41 | $ 1,962,521.88 |
| Jan 29, 2026 | Watson Michael J. | Option Excercise | 3372 | 226.41 | $ 763,454.52 |
| Jan 29, 2026 | Smith Donald J | Grant | 12208 | 226.41 | $ 2,764,013.28 |
| Jan 29, 2026 | Smith Donald J | Option Excercise | 4166 | 226.41 | $ 943,224.06 |
| Jan 29, 2026 | Stith Kimberly G. | Grant | 1006 | 226.41 | $ 227,768.46 |
| Jan 29, 2026 | Stith Kimberly G. | Option Excercise | 272 | 226.41 | $ 61,583.52 |
| Jan 29, 2026 | Boettcher Charles C | Grant | 10378 | 226.41 | $ 2,349,682.98 |
| Jan 29, 2026 | Boettcher Charles C | Option Excercise | 4107 | 226.41 | $ 929,865.87 |
| Jan 29, 2026 | Reed David L. | Grant | 1717 | 226.41 | $ 388,745.97 |
| Jan 29, 2026 | Reed David L. | Option Excercise | 444 | 226.41 | $ 100,526.04 |
| Nov 25, 2025 | Hmmer Tara J. | Other Disposition | 693 | 0.00 | $ 0.00 |
| Nov 20, 2025 | Carrasco Rafael | Open Market Sale | 1380 | 217.06 | $ 299,542.80 |
| Nov 3, 2025 | Reed David L. | Grant | 2628 | 0.00 | $ 0.00 |
| Nov 3, 2025 | MENKE SEAN E | Open Market Purchase | 2000 | 196.42 | $ 392,840.20 |
| Sep 4, 2025 | Stith Kimberly G. | Open Market Sale | 100 | 225.20 | $ 22,519.50 |
| Sep 3, 2025 | Stith Kimberly G. | Option Excercise | 255 | 224.60 | $ 57,273.64 |
| Sep 2, 2025 | Hmmer Tara J. | Grant | 9130 | 0.00 | $ 0.00 |
| Jul 15, 2025 | HOLT VICTORIA M | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | Bene Thomas | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | Chinn Bruce E. | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | Gluski Andres | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | Sylvester Maryrose | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | PLUMMER WILLIAM B | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | MENKE SEAN E | Grant | 696 | 227.45 | $ 158,301.72 |
| Jul 15, 2025 | MAZZARELLA KATHLEEN M | Grant | 1063 | 227.45 | $ 241,774.04 |
| May 30, 2025 | Boettcher Charles C | Option Excercise | 10146 | 240.25 | $ 2,437,566.00 |
| May 30, 2025 | Carrasco Rafael | Option Excercise | 2319 | 110.81 | $ 256,968.39 |
| May 30, 2025 | Carrasco Rafael | Open Market Sale | 1941 | 240.00 | $ 465,840.00 |
| May 30, 2025 | Boettcher Charles C | Option Excercise | 15072 | 110.81 | $ 1,670,128.32 |
| May 27, 2025 | Rankin Devina A | Option Excercise | 79183 | 131.86 | $ 10,440,850.14 |
| May 27, 2025 | Rankin Devina A | Open Market Sale | 57888 | 237.36 | $ 13,740,428.82 |
| May 27, 2025 | Carrasco Rafael | Option Excercise | 818 | 98.90 | $ 80,898.56 |
| May 27, 2025 | Carrasco Rafael | Open Market Sale | 674 | 236.81 | $ 159,609.94 |
| May 20, 2025 | Morris John J | Grant | 4585 | 0.00 | $ 0.00 |
| May 20, 2025 | Hmmer Tara J. | Option Excercise | 53429 | 125.13 | $ 6,685,699.93 |
| May 20, 2025 | Hmmer Tara J. | Option Excercise | 38406 | 233.26 | $ 8,958,513.00 |
| May 2, 2025 | Morris John J | Option Excercise | 30636 | 147.26 | $ 4,511,503.32 |
| May 2, 2025 | Morris John J | Open Market Sale | 23795 | 233.32 | $ 5,551,858.92 |
| Mar 7, 2025 | Fish James C Jr | Option Excercise | 19805 | 150.12 | $ 2,973,027.58 |
| Mar 7, 2025 | Fish James C Jr | Option Excercise | 15658 | 229.25 | $ 3,589,596.50 |
| Mar 7, 2025 | Morris John J | Open Market Sale | 19153 | 224.71 | $ 4,303,895.53 |
| Mar 7, 2025 | Carroll John A. | Open Market Sale | 1251 | 225.92 | $ 282,625.92 |
| Mar 6, 2025 | Carrasco Rafael | Open Market Sale | 928 | 229.03 | $ 212,539.84 |
| Mar 5, 2025 | Rankin Devina A | Open Market Sale | 4126 | 228.11 | $ 941,181.86 |
| Mar 5, 2025 | Watson Michael J. | Open Market Sale | 1547 | 228.11 | $ 352,886.17 |
| Mar 5, 2025 | Hmmer Tara J. | Open Market Sale | 3094 | 228.11 | $ 705,772.34 |
| Mar 3, 2025 | Varkey Johnson | Open Market Sale | 124 | 234.96 | $ 29,134.42 |
| Mar 3, 2025 | Smith Donald J | Open Market Sale | 43 | 234.81 | $ 10,096.67 |
| Mar 3, 2025 | Carroll John A. | Open Market Sale | 47 | 234.76 | $ 11,033.72 |
| Mar 3, 2025 | Stith Kimberly G. | Open Market Sale | 62 | 234.77 | $ 14,555.77 |
| Mar 3, 2025 | DeSantis Christopher P. | Open Market Sale | 45 | 234.83 | $ 10,567.35 |
| Mar 3, 2025 | Fish James C Jr | Option Excercise | 22063 | 145.67 | $ 3,213,917.21 |
| Mar 3, 2025 | Fish James C Jr | Option Excercise | 17184 | 229.25 | $ 3,939,432.00 |
| Mar 1, 2025 | Stith Kimberly G. | Option Excercise | 94 | 231.37 | $ 21,748.78 |
| Mar 1, 2025 | DeSantis Christopher P. | Option Excercise | 91 | 231.37 | $ 21,054.67 |
| Mar 1, 2025 | Watson Michael J. | Option Excercise | 2008 | 231.37 | $ 464,590.96 |
| Mar 1, 2025 | Hmmer Tara J. | Option Excercise | 2008 | 231.37 | $ 464,590.96 |
| Mar 1, 2025 | Rankin Devina A | Option Excercise | 2677 | 231.37 | $ 619,377.49 |
| Mar 1, 2025 | Varkey Johnson | Option Excercise | 219 | 231.37 | $ 50,670.03 |
| Mar 1, 2025 | Smith Donald J | Option Excercise | 62 | 231.37 | $ 14,344.94 |
| Mar 1, 2025 | Carroll John A. | Option Excercise | 75 | 231.37 | $ 17,352.75 |
| Mar 1, 2025 | Carrasco Rafael | Option Excercise | 1205 | 231.37 | $ 278,800.85 |
| Mar 1, 2025 | Morris John J | Option Excercise | 4016 | 231.37 | $ 929,181.92 |
| Feb 25, 2025 | Carroll John A. | Grant | 727 | 0.00 | $ 0.00 |
| Feb 24, 2025 | Fish James C Jr | Open Market Sale | 44405 | 228.43 | $ 10,143,620.65 |
| Feb 24, 2025 | Watson Michael J. | Option Excercise | 11594 | 110.81 | $ 1,284,731.14 |
| Feb 24, 2025 | Watson Michael J. | Open Market Sale | 5732 | 227.51 | $ 1,304,098.21 |
| Feb 24, 2025 | Watson Michael J. | Option Excercise | 7995 | 227.13 | $ 1,815,914.74 |
| Feb 7, 2025 | Carrasco Rafael | Open Market Sale | 4000 | 225.89 | $ 903,562.00 |