$343.26
+1.06 (+0.31%)
USD · as of 2026-08-21 · marketstack
Signal = open-market buys/sells (P/S); grants, exercises, tax, gifts are mechanics. Filings through 2026-06-30 only.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-04 | Korte Daniel G. | Director | +Exercise | 6,000 | $78.97 | $473,820 |
| 2026-06-04 | Korte Daniel G. | Director | +Exercise | 5,200 | $79.81 | $415,012 |
| 2026-06-04 | Korte Daniel G. | Director | −Sell | 3,086 | $354.77 | $1M |
| 2026-06-04 | Korte Daniel G. | Director | −Sell | 3,662 | $355.56 | $1M |
| 2026-06-04 | Korte Daniel G. | Director | −Sell | 5,419 | $356.61 | $2M |
| 2026-06-04 | Korte Daniel G. | Director | −Sell | 2,533 | $357.11 | $904,560 |
| 2026-06-04 | Korte Daniel G. | Director | +Exercise | 3,500 | $70.39 | $246,365 |
| 2026-05-20 | Bem Karrie M. | Officer | −Sell | 185 | $355.00 | $65,675 |
| 2026-05-18 | Bem Karrie M. | Officer | −Sell | 185 | $352.48 | $65,209 |
| 2026-05-15 | Bem Karrie M. | Officer | −Sell | 279 | $361.44 | $100,842 |
| 2026-05-14 | Bem Karrie M. | Officer | −Sell | 280 | $372.66 | $104,345 |
| 2026-03-10 | Blankenship Charles P | Director,Officer | −Sell | 180 | $386.75 | $69,615 |
| 2026-03-10 | Blankenship Charles P | Director,Officer | −Sell | 1,550 | $386.07 | $598,409 |
| 2026-03-10 | Blankenship Charles P | Director,Officer | −Sell | 262 | $384.25 | $100,674 |
| 2026-03-10 | Blankenship Charles P | Director,Officer | −Sell | 290 | $382.40 | $110,896 |
| 2026-03-10 | Blankenship Charles P | Director,Officer | −Sell | 343 | $380.51 | $130,515 |
| 2026-03-10 | Blankenship Charles P | Director,Officer | +Exercise | 2,625 | $83.24 | $218,505 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | −Sell | 974 | $368.08 | $358,510 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | −Sell | 1,280 | $367.08 | $469,862 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | −Sell | 1,193 | $365.89 | $436,507 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | −Sell | 360 | $364.43 | $131,195 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | +Exercise | 5,000 | $83.24 | $416,200 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | −Sell | 728 | $369.98 | $269,345 |
| 2026-03-09 | Blankenship Charles P | Director,Officer | −Sell | 465 | $368.96 | $171,566 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 900 | $376.14 | $338,526 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 51 | $374.74 | $19,112 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 543 | $373.46 | $202,789 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 406 | $372.95 | $151,418 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 425 | $371.87 | $158,045 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 527 | $370.49 | $195,248 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 282 | $369.27 | $104,134 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | +Exercise | 5,000 | $83.24 | $416,200 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 1,366 | $377.16 | $515,201 |
| 2026-03-06 | Blankenship Charles P | Director,Officer | −Sell | 500 | $379.46 | $189,730 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | −Sell | 1,147 | $386.42 | $443,224 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | −Sell | 1,043 | $385.28 | $401,847 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | −Sell | 1,384 | $384.76 | $532,508 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | −Sell | 969 | $383.45 | $371,563 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | −Sell | 457 | $382.05 | $174,597 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | +Exercise | 2,375 | $83.24 | $197,695 |
| 2026-03-05 | Blankenship Charles P | Director,Officer | +Exercise | 2,625 | $98.34 | $258,143 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | +Exercise | 5,000 | $98.34 | $491,700 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | −Sell | 1,318 | $382.06 | $503,555 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | −Sell | 863 | $383.09 | $330,607 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | −Sell | 869 | $384.03 | $333,722 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | −Sell | 900 | $385.78 | $347,202 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | −Sell | 300 | $387.29 | $116,187 |
| 2026-03-04 | Blankenship Charles P | Director,Officer | −Sell | 750 | $387.97 | $290,978 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 281 | $379.23 | $106,564 |
| 2026-03-03 | McLevige Shawn M | Officer | +Exercise | 1,850 | $104.77 | $193,825 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 350 | $380.33 | $133,116 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 200 | $382.68 | $76,536 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 260 | $384.68 | $100,017 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 250 | $385.48 | $96,370 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 200 | $387.07 | $77,414 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 100 | $389.40 | $38,940 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 31 | $390.56 | $12,107 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 100 | $392.34 | $39,234 |
| 2026-03-03 | McLevige Shawn M | Officer | −Sell | 78 | $394.76 | $30,791 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 724 | $387.06 | $280,231 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 376 | $390.29 | $146,749 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 615 | $385.10 | $236,837 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 586 | $384.43 | $225,276 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 429 | $382.75 | $164,200 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 192 | $381.41 | $73,231 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 470 | $380.10 | $178,647 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 865 | $379.38 | $328,164 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 130 | $391.59 | $50,907 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 150 | $392.48 | $58,872 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 309 | $394.55 | $121,916 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | +Exercise | 5,000 | $98.34 | $491,700 |
| 2026-03-03 | Blankenship Charles P | Director,Officer | −Sell | 154 | $377.84 | $58,187 |
| 2026-02-12 | Lacey William F. | Officer | −Tax w/h | 650 | $380.43 | $247,280 |
| 2026-02-12 | Hobbs Randall | Officer | −Tax w/h | 359 | $380.43 | $136,574 |
| 2026-02-12 | Blankenship Charles P | Director,Officer | −Tax w/h | 3,995 | $380.43 | $2M |
| 2026-02-12 | McLevige Shawn M | Officer | −Tax w/h | 54 | $380.43 | $20,543 |
| 2026-02-12 | Cromwell Thomas G | Officer | −Tax w/h | 1,128 | $380.43 | $429,125 |
| 2026-02-10 | Lacey William F. | Officer | +Grant | 2,043 | — | — |
| 2026-02-10 | Lacey William F. | Officer | −Tax w/h | 332 | $391.53 | $129,988 |
| 2026-02-10 | Blankenship Charles P | Director,Officer | −Tax w/h | 1,896 | $391.53 | $742,341 |
| 2026-02-10 | Blankenship Charles P | Director,Officer | +Grant | 7,968 | — | — |
| 2026-02-10 | Cromwell Thomas G | Officer | −Tax w/h | 474 | $391.53 | $185,585 |
| 2026-02-10 | Cromwell Thomas G | Officer | +Grant | 2,490 | — | — |
| 2026-02-10 | McLevige Shawn M | Officer | −Tax w/h | 99 | $391.53 | $38,761 |
| 2026-02-10 | McLevige Shawn M | Officer | +Grant | 893 | — | — |
| 2026-02-10 | Bem Karrie M. | Officer | −Tax w/h | 172 | $391.53 | $67,343 |
| 2026-02-10 | Bem Karrie M. | Officer | +Grant | 989 | — | — |
| 2026-02-10 | Hobbs Randall | Officer | +Grant | 574 | — | — |
| 2026-02-10 | Hobbs Randall | Officer | −Tax w/h | 221 | $391.53 | $86,528 |
| 2026-02-05 | Paterson Eileen P. | Director | +Exercise | 5,200 | $79.81 | $415,012 |
| 2026-02-05 | Paterson Eileen P. | Director | −Sell | 5,200 | $378.15 | $2M |
| 2026-02-04 | COHN JOHN D | Director | +Exercise | 2,250 | $62.57 | $140,783 |
| 2026-02-04 | COHN JOHN D | Director | −Sell | 2,250 | $369.62 | $831,645 |
| 2025-12-15 | Cromwell Thomas G | Officer | −Sell | 5,000 | $297.88 | $1M |
| 2025-12-15 | Cromwell Thomas G | Officer | +Exercise | 5,000 | $83.24 | $416,200 |
| 2025-12-10 | Cromwell Thomas G | Officer | +Exercise | 5,000 | $83.24 | $416,200 |
| 2025-12-10 | Cromwell Thomas G | Officer | −Sell | 5,000 | $287.15 | $1M |
| 2025-12-08 | Cromwell Thomas G | Officer | −Sell | 5,000 | $303.61 | $2M |
| 2025-12-08 | Cromwell Thomas G | Officer | +Exercise | 5,000 | $117.64 | $588,200 |
| 2025-12-05 | Hobbs Randall | Officer | −Tax w/h | 10,733 | $303.45 | $3M |
| 2025-12-04 | SENGSTACK GREGG C | Director | −Sell | 944 | $301.19 | $284,323 |
| 2025-12-04 | SENGSTACK GREGG C | Director | −Sell | 6,056 | $300.69 | $2M |
| 2025-12-04 | SENGSTACK GREGG C | Director | +Exercise | 7,000 | $62.57 | $437,990 |
| 2025-12-03 | Cromwell Thomas G | Officer | −Sell | 5,000 | $298.49 | $1M |
| 2025-12-03 | Cromwell Thomas G | Officer | +Exercise | 5,000 | $117.64 | $588,200 |
| 2025-12-01 | Cromwell Thomas G | Officer | −Sell | 5,000 | $299.39 | $1M |
| 2025-12-01 | Cromwell Thomas G | Officer | +Exercise | 5,000 | $117.64 | $588,200 |
| 2025-11-28 | Cromwell Thomas G | Officer | +Exercise | 5,000 | $117.64 | $588,200 |
| 2025-11-28 | Cromwell Thomas G | Officer | −Sell | 5,000 | $296.26 | $1M |
| 2025-11-27 | Bem Karrie M. | Officer | −Tax w/h | 226 | $298.15 | $67,382 |
| 2025-11-27 | Hobbs Randall | Officer | −Tax w/h | 193 | $298.15 | $57,543 |
| 2025-11-26 | COHN JOHN D | Director | −Sell | 3,000 | $296.33 | $888,990 |
| 2025-11-26 | COHN JOHN D | Director | +Exercise | 3,000 | $62.57 | $187,710 |
| 2025-10-03 | Cromwell Thomas G | Officer | −Tax w/h | 381 | $257.72 | $98,191 |
| 2025-10-03 | Blankenship Charles P | Director,Officer | −Tax w/h | 1,119 | $257.72 | $288,389 |
| 2025-10-03 | McLevige Shawn M | Officer | −Tax w/h | 29 | $257.72 | $7,474 |
| 2025-10-01 | BHALLA RAJEEV | Director | +Grant | 610 | — | — |
| 2025-10-01 | COHN JOHN D | Director | +Grant | 610 | — | — |
| 2025-10-01 | Hess David P | Director | +Grant | 610 | — | — |
| 2025-10-01 | Korte Daniel G. | Director | +Grant | 610 | — | — |
SEC Form 3/4/5 through 2026-06-30 · P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
A model's estimate — for research. See the Disclaimer.