NYSE:MMS • US5779331041
| Shares Outstanding | 54.55M |
| Float | 53.59M |
| Float Short Interest Percentage | 4.73% |
| Owners (insider) | 0.75% |
| Owners (institutional) | 106.55% |
| Owners (insider) change | -2.08% |
| Owners (institutional) change | -0.25% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Feb 24, 2026 | MONTONI RICHARD A | Other Disposition | 3000 | 0.00 | $ 0.00 |
| Feb 18, 2026 | HALEY JOHN J | Other Disposition | 65528 | 0.00 | $ 0.00 |
| Feb 10, 2026 | HALEY JOHN J | Other Disposition | 65528 | 0.00 | $ 0.00 |
| Feb 10, 2026 | Caswell Bruce | Open Market Purchase | 3175 | 78.45 | $ 249,080.95 |
| Feb 9, 2026 | Mutryn David | Open Market Purchase | 1000 | 75.63 | $ 75,625.00 |
| Dec 3, 2025 | Link Michelle F. | Open Market Sale | 4039 | 86.84 | $ 350,746.76 |
| Dec 2, 2025 | Caswell Bruce | Grant | 13391 | 0.00 | $ 0.00 |
| Dec 2, 2025 | Caswell Bruce | Option Excercise | 39037 | 86.51 | $ 3,377,090.87 |
| Dec 2, 2025 | Baylinson Ilene R. | Grant | 7647 | 0.00 | $ 0.00 |
| Dec 2, 2025 | Baylinson Ilene R. | Option Excercise | 3831 | 86.51 | $ 331,419.81 |
| Dec 2, 2025 | Mutryn David | Grant | 13391 | 0.00 | $ 0.00 |
| Dec 2, 2025 | Mutryn David | Option Excercise | 6040 | 86.51 | $ 522,520.40 |
| Dec 2, 2025 | GOLINVAUX THERESA D | Grant | 1201 | 0.00 | $ 0.00 |
| Dec 2, 2025 | GOLINVAUX THERESA D | Option Excercise | 542 | 86.51 | $ 46,888.42 |
| Dec 2, 2025 | Link Michelle F. | Grant | 7358 | 0.00 | $ 0.00 |
| Dec 2, 2025 | Link Michelle F. | Option Excercise | 3319 | 86.51 | $ 287,126.69 |
| Dec 1, 2025 | Madsen Jan | Grant | 50 | 0.00 | $ 0.00 |
| Dec 1, 2025 | RAJAN GAYATHRI | Grant | 8 | 0.00 | $ 0.00 |
| Dec 1, 2025 | Link Michelle F. | Grant | 20 | 0.00 | $ 0.00 |
| Dec 1, 2025 | Baylinson Ilene R. | Grant | 28 | 0.00 | $ 0.00 |
| Dec 1, 2025 | Warren Michael J. | Grant | 39 | 0.00 | $ 0.00 |
| Dec 1, 2025 | Altman Anne K. | Grant | 11 | 0.00 | $ 0.00 |
| Dec 1, 2025 | GOLINVAUX THERESA D | Grant | 14 | 0.00 | $ 0.00 |
| Dec 1, 2025 | HALEY JOHN J | Grant | 104 | 0.00 | $ 0.00 |
| Dec 1, 2025 | RUDDY RAYMOND B | Grant | 694 | 0.00 | $ 0.00 |
| Dec 1, 2025 | MONTONI RICHARD A | Other Disposition | 12000 | 0.00 | $ 0.00 |
| Dec 1, 2025 | Martinez John Thomas | Grant | 33 | 0.00 | $ 0.00 |
| Dec 1, 2025 | Mutryn David | Grant | 37 | 0.00 | $ 0.00 |
| Nov 28, 2025 | Warren Michael J. | Open Market Purchase | 14 | 86.11 | $ 1,205.55 |
| Nov 28, 2025 | RAJAN GAYATHRI | Open Market Purchase | 42 | 86.11 | $ 3,616.70 |
| Nov 24, 2025 | Mutryn David | Grant | 10259 | 0.00 | $ 0.00 |
| Nov 24, 2025 | Mutryn David | Other Disposition | 4000 | 0.00 | $ 0.00 |
| Nov 24, 2025 | Martinez John Thomas | Grant | 7409 | 0.00 | $ 0.00 |
| Nov 24, 2025 | Baylinson Ilene R. | Grant | 7409 | 0.00 | $ 0.00 |
| Nov 24, 2025 | Link Michelle F. | Grant | 6013 | 0.00 | $ 0.00 |
| Nov 24, 2025 | GOLINVAUX THERESA D | Grant | 2565 | 0.00 | $ 0.00 |
| Oct 1, 2025 | Link Michelle F. | Open Market Sale | 1610 | 90.86 | $ 146,284.60 |
| Sep 30, 2025 | Link Michelle F. | Option Excercise | 2256 | 91.37 | $ 206,130.72 |
| Sep 30, 2025 | GOLINVAUX THERESA D | Option Excercise | 1207 | 91.37 | $ 110,283.59 |
| Sep 30, 2025 | Mutryn David | Option Excercise | 4159 | 91.37 | $ 380,007.83 |
| Sep 30, 2025 | Baylinson Ilene R. | Option Excercise | 3623 | 91.37 | $ 331,033.51 |
| Sep 30, 2025 | Martinez John Thomas | Option Excercise | 3017 | 91.37 | $ 275,663.29 |
| Aug 31, 2025 | Madsen Jan | Grant | 49 | 0.00 | $ 0.00 |
| Aug 31, 2025 | HALEY JOHN J | Grant | 103 | 0.00 | $ 0.00 |
| Aug 31, 2025 | RAJAN GAYATHRI | Grant | 7 | 0.00 | $ 0.00 |
| Aug 31, 2025 | RUDDY RAYMOND B | Grant | 685 | 0.00 | $ 0.00 |
| Aug 31, 2025 | Warren Michael J. | Grant | 39 | 0.00 | $ 0.00 |
| Aug 31, 2025 | Altman Anne K. | Grant | 10 | 0.00 | $ 0.00 |
| Aug 29, 2025 | RAJAN GAYATHRI | Open Market Purchase | 41 | 87.58 | $ 3,590.62 |
| Aug 29, 2025 | Warren Michael J. | Open Market Purchase | 14 | 87.58 | $ 1,226.05 |
| Jun 16, 2025 | RUDDY RAYMOND B | Open Market Purchase | 1435 | 69.66 | $ 99,962.10 |
| May 31, 2025 | Altman Anne K. | Grant | 13 | 0.00 | $ 0.00 |
| May 31, 2025 | HALEY JOHN J | Grant | 124 | 0.00 | $ 0.00 |
| May 31, 2025 | RUDDY RAYMOND B | Grant | 827 | 0.00 | $ 0.00 |
| May 31, 2025 | RAJAN GAYATHRI | Grant | 9 | 0.00 | $ 0.00 |
| May 31, 2025 | Warren Michael J. | Grant | 47 | 0.00 | $ 0.00 |
| May 31, 2025 | Madsen Jan | Grant | 60 | 0.00 | $ 0.00 |
| May 30, 2025 | RAJAN GAYATHRI | Open Market Sale | 7913 | 72.38 | $ 572,742.94 |
| May 30, 2025 | RAJAN GAYATHRI | Open Market Purchase | 83 | 72.29 | $ 6,000.15 |
| May 30, 2025 | Warren Michael J. | Open Market Purchase | 17 | 72.29 | $ 1,228.96 |
| Mar 18, 2025 | Madsen Jan | Open Market Sale | 2439 | 67.71 | $ 165,144.69 |
| Mar 12, 2025 | HALEY JOHN J | Other Disposition | 142264 | 0.00 | $ 0.00 |
| Mar 11, 2025 | HALEY JOHN J | Grant | 7291 | 0.00 | $ 0.00 |
| Mar 11, 2025 | Madsen Jan | Grant | 3281 | 0.00 | $ 0.00 |
| Mar 11, 2025 | RAJAN GAYATHRI | Grant | 2187 | 0.00 | $ 0.00 |
| Mar 11, 2025 | Warren Michael J. | Grant | 2187 | 0.00 | $ 0.00 |
| Mar 11, 2025 | Altman Anne K. | Grant | 3062 | 0.00 | $ 0.00 |
| Mar 4, 2025 | MONTONI RICHARD A | Other Disposition | 2500 | 0.00 | $ 0.00 |