| Insider | Role | Holdings | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| Andrew D Dickinson | Chief Financial Officer | 165,646 | — | $60,519,263 | -$60,519,263 |
| Daniel Patrick O'Day | Chairman & CEO, Director | 592,133 | — | $53,593,432 | -$53,593,432 |
| Johanna Mercier | Chief Comm & Corp Aff Officer | 118,234 | — | $28,338,545 | -$28,338,545 |
| Merdad Parsey | Chief Medical Officer | 82,850 | — | $19,398,445 | -$19,398,445 |
| Deborah H Telman | EVP, Corporate Affairs & GC | 43,676 | — | $6,590,487 | -$6,590,487 |
| Jeffrey Bluestone | Director | 10,066 | — | $3,137,034 | -$3,137,034 |
| Anthony Welters | Director | 12,894 | — | $2,675,220 | -$2,675,220 |
| Kelly A. Kramer | Director | 1,339 | — | $713,186 | -$713,186 |
| Date | Insider | Side | Shares | Price | Value | Holdings After | % of Position |
|---|---|---|---|---|---|---|---|
| 2026-08-26 | Anthony Welters | SELL | 3,118 | $148.31 | $462,432 | 17,494 | 15% |
| 2026-08-26 | Anthony Welters | SELL | 4,600 | $148.82 | $684,590 | 12,894 | 26% |
| 2026-08-26 | Anthony Welters | SELL | 3,402 | $148.24 | $504,296 | 19,774 | 15% |
| 2026-08-26 | Anthony Welters | SELL | 6,880 | $148.82 | $1,023,900 | 12,894 | 35% |
| 2026-08-20 | Jeffrey Bluestone | SELL | 1,165 | $143.75 | $167,474 | 10,066 | 10% |
| 2026-08-20 | Jeffrey Bluestone | SELL | 1,816 | $144.92 | $263,183 | 10,066 | 15% |
| 2026-08-20 | Jeffrey Bluestone | SELL | 1,658 | $145.73 | $241,618 | 10,066 | 14% |
| 2026-08-20 | Jeffrey Bluestone | SELL | 26 | $146.36 | $3,805 | 10,066 | 0% |
| 2026-08-20 | Jeffrey Bluestone | SELL | 335 | $146.26 | $48,997 | 10,066 | 3% |
| 2026-08-17 | Andrew D Dickinson | SELL | 3,000 | $138.36 | $415,080 | 165,646 | 2% |
| 2026-08-17 | Johanna Mercier | SELL | 16,530 | $137.37 | $2,270,643 | 129,704 | 11% |
| 2026-08-17 | Johanna Mercier | SELL | 11,470 | $138.04 | $1,583,265 | 118,234 | 9% |
| 2026-08-03 | Daniel Patrick O'Day | SELL | 6,700 | $129.66 | $868,711 | 600,433 | 1% |
| 2026-08-03 | Daniel Patrick O'Day | SELL | 7,700 | $130.80 | $1,007,177 | 592,733 | 1% |
| 2026-08-03 | Daniel Patrick O'Day | SELL | 600 | $131.34 | $78,806 | 592,133 | 0% |
| 2026-07-15 | Andrew D Dickinson | SELL | 3,000 | $129.93 | $389,777 | 168,646 | 2% |
| 2026-07-15 | Johanna Mercier | SELL | 3,000 | $129.92 | $389,758 | 121,234 | 2% |
| 2026-07-01 | Daniel Patrick O'Day | SELL | 11,900 | $126.09 | $1,500,467 | 610,233 | 2% |
| 2026-07-01 | Daniel Patrick O'Day | SELL | 3,100 | $127.08 | $393,932 | 607,133 | 1% |
| 2026-06-15 | Johanna Mercier | SELL | 1,480 | $123.42 | $182,657 | 125,754 | 1% |
| 2026-06-15 | Johanna Mercier | SELL | 1,070 | $124.00 | $132,676 | 124,684 | 1% |
| 2026-06-15 | Johanna Mercier | SELL | 450 | $125.40 | $56,430 | 124,234 | 0% |
| 2026-06-15 | Andrew D Dickinson | SELL | 3,000 | $125.40 | $376,200 | 171,646 | 2% |
| 2026-06-01 | Daniel Patrick O'Day | SELL | 10,900 | $131.10 | $1,428,983 | 621,667 | 2% |
| 2026-06-01 | Daniel Patrick O'Day | SELL | 3,062 | $132.22 | $404,843 | 618,605 | 0% |
| 2026-06-01 | Daniel Patrick O'Day | SELL | 1,038 | $132.97 | $138,021 | 617,567 | 0% |
| 2026-05-15 | Andrew D Dickinson | SELL | 3,000 | $132.27 | $396,810 | 173,191 | 2% |
| 2026-05-15 | Johanna Mercier | SELL | 7,749 | $130.29 | $1,009,629 | 146,030 | 5% |
| 2026-05-15 | Johanna Mercier | SELL | 11,177 | $131.19 | $1,466,330 | 134,853 | 8% |
| 2026-05-15 | Johanna Mercier | SELL | 8,374 | $132.23 | $1,107,314 | 126,479 | 6% |
| 2026-05-15 | Johanna Mercier | SELL | 700 | $132.75 | $92,926 | 125,779 | 1% |
| 2026-04-28 | Daniel Patrick O'Day | SELL | 6,950 | $128.79 | $895,075 | 635,617 | 1% |
| 2026-04-28 | Daniel Patrick O'Day | SELL | 3,050 | $130.01 | $396,534 | 632,567 | 0% |
| 2026-04-15 | Andrew D Dickinson | SELL | 3,000 | $140.96 | $422,880 | 176,191 | 2% |
| 2026-04-15 | Johanna Mercier | SELL | 3,000 | $140.96 | $422,880 | 128,779 | 2% |
| 2026-03-27 | Daniel Patrick O'Day | SELL | 10,000 | $136.82 | $1,368,162 | 642,567 | 2% |
| 2026-03-16 | Johanna Mercier | SELL | 3,000 | $144.23 | $432,690 | 131,779 | 2% |
| 2026-03-16 | Andrew D Dickinson | SELL | 3,000 | $144.23 | $432,690 | 179,191 | 2% |
| 2026-02-27 | Daniel Patrick O'Day | SELL | 3,481 | $144.04 | $501,386 | 648,827 | 1% |
| 2026-02-27 | Daniel Patrick O'Day | SELL | 6,419 | $145.18 | $931,901 | 642,408 | 1% |
| 2026-02-27 | Daniel Patrick O'Day | SELL | 100 | $145.71 | $14,571 | 642,308 | 0% |
| 2026-02-17 | Johanna Mercier | SELL | 18,405 | $154.18 | $2,837,720 | 129,883 | 12% |
| 2026-02-17 | Johanna Mercier | SELL | 9,395 | $154.91 | $1,455,384 | 120,488 | 7% |
| 2026-02-17 | Johanna Mercier | SELL | 200 | $155.62 | $31,124 | 120,288 | 0% |
| 2026-02-17 | Andrew D Dickinson | SELL | 3,000 | $154.43 | $463,290 | 167,779 | 2% |
| 2026-02-05 | Daniel Patrick O'Day | SELL | 115,640 | $150.00 | $17,346,000 | 613,912 | 16% |
| 2026-01-28 | Daniel Patrick O'Day | SELL | 5,032 | $139.54 | $702,186 | 561,666 | 1% |
| 2026-01-28 | Daniel Patrick O'Day | SELL | 4,968 | $140.24 | $696,725 | 556,698 | 1% |
| 2026-01-23 | Daniel Patrick O'Day | SELL | 115,640 | $135.00 | $15,611,400 | 566,698 | 17% |
| 2026-01-20 | Jeffrey Bluestone | SELL | 5,000 | $123.50 | $617,500 | 8,920 | 36% |
| 2026-01-15 | Andrew D Dickinson | SELL | 3,000 | $124.31 | $372,930 | 150,503 | 2% |
| 2026-01-15 | Johanna Mercier | SELL | 3,000 | $124.31 | $372,930 | 103,221 | 3% |
| 2025-12-29 | Daniel Patrick O'Day | SELL | 10,000 | $124.83 | $1,248,272 | 566,698 | 2% |
| 2025-12-15 | Andrew D Dickinson | SELL | 3,000 | $122.00 | $366,000 | 153,503 | 2% |
| 2025-12-15 | Johanna Mercier | SELL | 3,000 | $122.00 | $366,000 | 106,221 | 3% |
| 2025-11-28 | Jeffrey Bluestone | SELL | 5,000 | $125.08 | $625,400 | 8,920 | 36% |
| 2025-11-28 | Kelly A. Kramer | SELL | 2,805 | $127.10 | $356,516 | 1,339 | 68% |
| 2025-11-28 | Daniel Patrick O'Day | SELL | 3,212 | $125.91 | $404,428 | 577,991 | 1% |
| 2025-11-28 | Daniel Patrick O'Day | SELL | 6,788 | $126.84 | $861,016 | 571,203 | 1% |
| 2025-11-26 | Kelly A. Kramer | SELL | 2,806 | $127.11 | $356,671 | 1,339 | 68% |
| 2025-11-17 | Andrew D Dickinson | SELL | 2,500 | $125.23 | $313,075 | 154,555 | 2% |
| 2025-11-17 | Johanna Mercier | SELL | 25,524 | $125.83 | $3,211,560 | 109,669 | 19% |
| 2025-11-17 | Johanna Mercier | SELL | 2,476 | $126.26 | $312,614 | 107,193 | 2% |
| 2025-11-12 | Deborah H Telman | SELL | 17,181 | $124.00 | $2,130,444 | 43,676 | 28% |
| 2025-11-12 | Deborah H Telman | SELL | 35,965 | $122.30 | $4,398,591 | 43,676 | 45% |
| 2025-11-12 | Deborah H Telman | SELL | 500 | $122.90 | $61,452 | 43,676 | 1% |
| 2025-10-28 | Daniel Patrick O'Day | SELL | 7,978 | $119.54 | $953,667 | 583,225 | 1% |
| 2025-10-28 | Daniel Patrick O'Day | SELL | 2,022 | $118.82 | $240,259 | 581,203 | 0% |
| 2025-10-15 | Andrew D Dickinson | SELL | 2,500 | $118.08 | $295,200 | 157,055 | 2% |
| 2025-10-15 | Johanna Mercier | SELL | 3,000 | $118.08 | $354,240 | 110,193 | 3% |
| 2025-09-29 | Daniel Patrick O'Day | SELL | 8,039 | $111.47 | $896,110 | 593,164 | 1% |
| 2025-09-29 | Daniel Patrick O'Day | SELL | 1,961 | $112.42 | $220,454 | 591,203 | 0% |
| 2025-09-15 | Johanna Mercier | SELL | 3,000 | $113.57 | $340,710 | 113,193 | 3% |
| 2025-09-15 | Andrew D Dickinson | SELL | 2,500 | $113.57 | $283,925 | 159,555 | 2% |
| 2025-08-28 | Daniel Patrick O'Day | SELL | 10,000 | $113.63 | $1,136,300 | 595,725 | 2% |
| 2025-08-15 | Johanna Mercier | SELL | 11,800 | $118.50 | $1,398,352 | 117,168 | 9% |
| 2025-08-15 | Johanna Mercier | SELL | 700 | $118.97 | $83,278 | 117,168 | 1% |
| 2025-08-15 | Johanna Mercier | SELL | 11,800 | $118.51 | $1,398,405 | 117,168 | 9% |
| 2025-08-15 | Johanna Mercier | SELL | 700 | $118.97 | $83,278 | 117,168 | 1% |
| 2025-08-15 | Johanna Mercier | SELL | 2,800 | $118.51 | $331,821 | 114,368 | 2% |
| 2025-08-15 | Johanna Mercier | SELL | 200 | $118.97 | $23,793 | 114,168 | 0% |
| 2025-08-15 | Andrew D Dickinson | SELL | 2,500 | $118.53 | $296,325 | 160,110 | 2% |
| 2025-07-28 | Daniel Patrick O'Day | SELL | 1,655 | $113.17 | $187,293 | 614,070 | 0% |
| 2025-07-28 | Daniel Patrick O'Day | SELL | 8,345 | $114.09 | $952,077 | 605,725 | 1% |
| 2025-07-15 | Johanna Mercier | SELL | 3,000 | $111.03 | $333,090 | 117,168 | 2% |
| 2025-07-15 | Andrew D Dickinson | SELL | 2,500 | $111.03 | $277,575 | 162,610 | 2% |
| 2025-07-14 | Jeffrey Bluestone | SELL | 5,000 | $109.74 | $548,700 | 8,920 | 36% |
| 2025-06-30 | Daniel Patrick O'Day | SELL | 9,400 | $110.40 | $1,037,796 | 616,325 | 2% |
| 2025-06-30 | Daniel Patrick O'Day | SELL | 600 | $111.15 | $66,688 | 615,725 | 0% |
| 2025-06-16 | Andrew D Dickinson | SELL | 2,500 | $110.17 | $275,425 | 165,110 | 1% |
| 2025-06-16 | Johanna Mercier | SELL | 3,000 | $110.17 | $330,510 | 120,168 | 2% |
| 2025-05-30 | Daniel Patrick O'Day | SELL | 6,416 | $110.11 | $706,497 | 623,852 | 1% |
| 2025-05-30 | Daniel Patrick O'Day | SELL | 3,584 | $110.96 | $397,696 | 620,268 | 1% |
| 2025-05-22 | Johanna Mercier | SELL | 12,500 | $107.52 | $1,343,961 | 124,152 | 9% |
| 2025-05-22 | Johanna Mercier | SELL | 12,500 | $107.52 | $1,344,039 | 124,152 | 9% |
| 2025-05-22 | Johanna Mercier | SELL | 3,000 | $107.52 | $322,564 | 121,152 | 2% |
| 2025-05-15 | Andrew D Dickinson | SELL | 2,500 | $99.82 | $249,550 | 165,674 | 1% |
| 2025-04-15 | Andrew D Dickinson | SELL | 2,500 | $106.40 | $266,000 | 168,174 | 1% |
| 2025-03-17 | Andrew D Dickinson | SELL | 2,500 | $110.53 | $276,325 | 170,674 | 1% |
| 2025-03-10 | Andrew D Dickinson | SELL | 4,916 | $117.30 | $576,641 | 182,074 | 3% |
| 2025-03-10 | Andrew D Dickinson | SELL | 13,013 | $118.50 | $1,542,055 | 169,061 | 7% |
| 2025-02-18 | Andrew D Dickinson | SELL | 2,500 | $104.09 | $260,225 | 169,061 | 1% |
| 2025-02-12 | Andrew D Dickinson | SELL | 137,676 | $102.22 | $14,073,241 | 171,223 | 45% |
| 2025-01-31 | Andrew D Dickinson | SELL | 142,180 | $97.22 | $13,822,740 | 129,873 | 52% |
| 2025-01-15 | Andrew D Dickinson | SELL | 2,500 | $91.35 | $228,375 | 129,873 | 2% |
| 2024-12-16 | Andrew D Dickinson | SELL | 8,500 | $91.96 | $781,660 | 132,373 | 6% |
| 2024-11-29 | Andrew D Dickinson | SELL | 120,715 | $92.77 | $11,198,151 | 266,849 | 31% |
| 2024-11-29 | Andrew D Dickinson | SELL | 127,930 | $92.76 | $11,867,119 | 138,919 | 48% |
| 2024-11-27 | Merdad Parsey | SELL | 57,294 | $91.79 | $5,259,297 | 187,718 | 23% |
| 2024-11-27 | Merdad Parsey | SELL | 88,119 | $92.00 | $8,106,948 | 99,599 | 47% |
| 2024-11-27 | Merdad Parsey | SELL | 5,200 | $91.80 | $477,381 | 94,399 | 5% |
| 2024-11-27 | Merdad Parsey | SELL | 3,199 | $91.80 | $293,679 | 91,200 | 3% |
| 2024-11-27 | Merdad Parsey | SELL | 10,399 | $92.00 | $956,708 | 80,801 | 11% |
| 2024-11-26 | Jeffrey Bluestone | SELL | 6,788 | $91.39 | $620,356 | 8,920 | 43% |
| 2024-11-06 | Johanna Mercier | SELL | 5,000 | $91.28 | $456,400 | 73,127 | 6% |
| 2024-11-06 | Merdad Parsey | SELL | 20,590 | $91.50 | $1,883,985 | 104,599 | 16% |
| 2024-11-06 | Merdad Parsey | SELL | 5,000 | $91.50 | $457,500 | 99,599 | 5% |
| 2024-10-01 | Merdad Parsey | SELL | 2,000 | $83.83 | $167,660 | 100,189 | 2% |
| 2024-09-12 | Merdad Parsey | SELL | 21,246 | $84.50 | $1,795,287 | 102,189 | 17% |
| 2024-09-12 | Johanna Mercier | SELL | 15,925 | $84.23 | $1,341,363 | 91,559 | 15% |
| 2024-09-12 | Johanna Mercier | SELL | 13,432 | $83.25 | $1,118,214 | 78,127 | 15% |