| Insider | Role | Holdings | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| David A Duffield | 10% Owner | 105,049 | — | $924,857,323 | -$924,857,323 |
| George J Still Jr | Director | 48,893 | — | $7,663,028 | -$7,663,028 |
| Carl M. Eschenbach | CEO, Director | 622,969 | — | $6,710,848 | -$6,710,848 |
| Robert Enslin | President, CCO | 239,469 | — | $6,083,024 | -$6,083,024 |
| Zane Rowe | Chief Financial Officer | 288,460 | — | $5,717,292 | -$5,717,292 |
| Gerrit S Kazmaier | President, Prod. and Tech. | 266,388 | — | $3,809,886 | -$3,809,886 |
| Sayan Chakraborty | President, Prod. and Tech. | 111,324 | — | $2,986,625 | -$2,986,625 |
| Richard Harry Sauer | Chief Legal Officer & Secty | 174,743 | — | $2,985,655 | -$2,985,655 |
| Mark S. Garfield | Chief Accounting Officer | 73,718 | — | $1,302,713 | -$1,302,713 |
| Michael M McNamara | Director | 26,444 | — | $1,268,201 | -$1,268,201 |
| Wayne A.I. Frederick | Director | 10,547 | — | $905,010 | -$905,010 |
| Date | Insider | Side | Shares | Price | Value | Holdings After | % of Position |
|---|---|---|---|---|---|---|---|
| 2026-07-10 | Mark S. Garfield | SELL | 918 | $142.19 | $130,530 | 73,718 | 1% |
| 2026-07-09 | David A Duffield | SELL | 1,400 | $130.63 | $182,884 | 211,149 | 1% |
| 2026-07-09 | David A Duffield | SELL | 1,800 | $132.07 | $237,734 | 209,349 | 1% |
| 2026-07-09 | David A Duffield | SELL | 1,700 | $133.12 | $226,305 | 207,649 | 1% |
| 2026-07-09 | David A Duffield | SELL | 500 | $134.01 | $67,006 | 207,149 | 0% |
| 2026-07-09 | David A Duffield | SELL | 14,299 | $135.48 | $1,937,261 | 192,850 | 7% |
| 2026-07-09 | David A Duffield | SELL | 27,858 | $136.41 | $3,800,143 | 164,992 | 14% |
| 2026-07-09 | David A Duffield | SELL | 39,133 | $137.19 | $5,368,778 | 125,859 | 24% |
| 2026-07-09 | David A Duffield | SELL | 20,710 | $138.34 | $2,865,048 | 105,149 | 16% |
| 2026-07-09 | David A Duffield | SELL | 100 | $138.98 | $13,898 | 105,049 | 0% |
| 2026-07-07 | Gerrit S Kazmaier | SELL | 1,040 | $142.96 | $148,676 | 268,076 | 0% |
| 2026-07-07 | Gerrit S Kazmaier | SELL | 1,388 | $143.82 | $199,622 | 266,688 | 1% |
| 2026-07-07 | Gerrit S Kazmaier | SELL | 300 | $144.96 | $43,488 | 266,388 | 0% |
| 2026-07-07 | Zane Rowe | SELL | 2,569 | $143.06 | $367,514 | 291,891 | 1% |
| 2026-07-07 | Zane Rowe | SELL | 2,731 | $143.99 | $393,235 | 289,160 | 1% |
| 2026-07-07 | Zane Rowe | SELL | 700 | $144.93 | $101,454 | 288,460 | 0% |
| 2026-07-06 | David A Duffield | SELL | 2,106 | $129.82 | $273,409 | 210,443 | 1% |
| 2026-07-06 | David A Duffield | SELL | 13,550 | $130.81 | $1,772,488 | 196,893 | 6% |
| 2026-07-06 | David A Duffield | SELL | 11,348 | $131.79 | $1,495,545 | 185,545 | 6% |
| 2026-07-06 | David A Duffield | SELL | 7,953 | $132.73 | $1,055,598 | 177,592 | 4% |
| 2026-07-06 | David A Duffield | SELL | 2,476 | $133.99 | $331,768 | 175,116 | 1% |
| 2026-07-06 | David A Duffield | SELL | 7,098 | $134.65 | $955,773 | 168,018 | 4% |
| 2026-07-06 | David A Duffield | SELL | 3,417 | $135.80 | $464,031 | 164,601 | 2% |
| 2026-07-06 | David A Duffield | SELL | 15,869 | $136.90 | $2,172,433 | 148,732 | 10% |
| 2026-07-06 | David A Duffield | SELL | 43,583 | $137.75 | $6,003,393 | 105,149 | 29% |
| 2026-07-06 | David A Duffield | SELL | 100 | $138.30 | $13,830 | 105,049 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 73 | $129.49 | $9,453 | 244,770 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 869 | $130.86 | $113,717 | 243,901 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 731 | $132.53 | $96,879 | 243,170 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 282 | $133.42 | $37,624 | 242,888 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 593 | $134.56 | $79,794 | 242,295 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 460 | $136.07 | $62,592 | 241,835 | 0% |
| 2026-07-05 | Robert Enslin | SELL | 2,021 | $137.21 | $277,301 | 239,814 | 1% |
| 2026-07-05 | Robert Enslin | SELL | 345 | $138.00 | $47,610 | 239,469 | 0% |
| 2026-06-30 | David A Duffield | SELL | 6,100 | $120.00 | $731,999 | 206,449 | 3% |
| 2026-06-30 | David A Duffield | SELL | 16,870 | $121.06 | $2,042,329 | 189,579 | 8% |
| 2026-06-30 | David A Duffield | SELL | 53,176 | $122.17 | $6,496,767 | 136,403 | 28% |
| 2026-06-30 | David A Duffield | SELL | 31,354 | $122.73 | $3,848,070 | 105,049 | 23% |
| 2026-06-25 | David A Duffield | SELL | 30,074 | $114.14 | $3,432,694 | 182,475 | 14% |
| 2026-06-25 | David A Duffield | SELL | 28,998 | $114.98 | $3,334,135 | 153,477 | 16% |
| 2026-06-25 | David A Duffield | SELL | 19,825 | $116.06 | $2,300,870 | 133,652 | 13% |
| 2026-06-25 | David A Duffield | SELL | 17,064 | $116.95 | $1,995,631 | 116,588 | 13% |
| 2026-06-25 | David A Duffield | SELL | 9,739 | $118.03 | $1,149,506 | 106,849 | 8% |
| 2026-06-25 | David A Duffield | SELL | 1,800 | $118.76 | $213,770 | 105,049 | 2% |
| 2026-06-22 | David A Duffield | SELL | 16,008 | $112.08 | $1,794,132 | 196,541 | 8% |
| 2026-06-22 | David A Duffield | SELL | 49,759 | $112.92 | $5,618,776 | 146,782 | 25% |
| 2026-06-22 | David A Duffield | SELL | 6,920 | $114.15 | $789,905 | 139,862 | 5% |
| 2026-06-22 | David A Duffield | SELL | 7,033 | $114.94 | $808,405 | 132,829 | 5% |
| 2026-06-22 | David A Duffield | SELL | 3,900 | $116.16 | $453,011 | 128,929 | 3% |
| 2026-06-22 | David A Duffield | SELL | 10,587 | $117.20 | $1,240,806 | 118,342 | 8% |
| 2026-06-22 | David A Duffield | SELL | 7,602 | $118.15 | $898,192 | 110,740 | 6% |
| 2026-06-22 | David A Duffield | SELL | 4,151 | $119.05 | $494,171 | 106,589 | 4% |
| 2026-06-22 | David A Duffield | SELL | 1,540 | $119.84 | $184,560 | 105,049 | 1% |
| 2026-06-17 | David A Duffield | SELL | 20,317 | $121.96 | $2,477,766 | 192,232 | 10% |
| 2026-06-17 | David A Duffield | SELL | 11,478 | $123.08 | $1,412,704 | 180,754 | 6% |
| 2026-06-17 | David A Duffield | SELL | 8,100 | $124.15 | $1,005,640 | 172,654 | 4% |
| 2026-06-17 | David A Duffield | SELL | 17,156 | $125.18 | $2,147,621 | 155,498 | 10% |
| 2026-06-17 | David A Duffield | SELL | 27,209 | $126.34 | $3,437,612 | 128,289 | 18% |
| 2026-06-17 | David A Duffield | SELL | 20,675 | $127.04 | $2,626,595 | 107,614 | 16% |
| 2026-06-17 | David A Duffield | SELL | 2,565 | $127.95 | $328,183 | 105,049 | 2% |
| 2026-06-12 | David A Duffield | SELL | 9,200 | $126.01 | $1,159,253 | 203,349 | 4% |
| 2026-06-12 | David A Duffield | SELL | 10,724 | $126.88 | $1,360,649 | 192,625 | 5% |
| 2026-06-12 | David A Duffield | SELL | 15,860 | $127.99 | $2,029,923 | 176,765 | 8% |
| 2026-06-12 | David A Duffield | SELL | 54,009 | $128.88 | $6,960,653 | 122,756 | 31% |
| 2026-06-12 | David A Duffield | SELL | 9,470 | $129.63 | $1,227,627 | 113,286 | 8% |
| 2026-06-12 | David A Duffield | SELL | 8,237 | $130.79 | $1,077,312 | 105,049 | 7% |
| 2026-06-09 | David A Duffield | SELL | 7,419 | $135.54 | $1,005,541 | 205,130 | 3% |
| 2026-06-09 | David A Duffield | SELL | 16,810 | $136.52 | $2,294,947 | 188,320 | 8% |
| 2026-06-09 | David A Duffield | SELL | 18,389 | $137.35 | $2,525,777 | 169,931 | 10% |
| 2026-06-09 | David A Duffield | SELL | 24,452 | $138.40 | $3,384,198 | 145,479 | 14% |
| 2026-06-09 | David A Duffield | SELL | 17,240 | $139.45 | $2,404,151 | 128,239 | 12% |
| 2026-06-09 | David A Duffield | SELL | 23,190 | $140.37 | $3,255,101 | 105,049 | 18% |
| 2026-06-04 | David A Duffield | SELL | 35,471 | $148.52 | $5,268,238 | 177,078 | 17% |
| 2026-06-04 | David A Duffield | SELL | 36,475 | $149.26 | $5,444,175 | 140,603 | 21% |
| 2026-06-04 | David A Duffield | SELL | 18,891 | $150.40 | $2,841,244 | 121,712 | 13% |
| 2026-06-04 | David A Duffield | SELL | 13,548 | $151.28 | $2,049,563 | 108,164 | 11% |
| 2026-06-04 | David A Duffield | SELL | 3,115 | $152.22 | $474,151 | 105,049 | 3% |
| 2026-06-01 | David A Duffield | SELL | 1,347 | $150.18 | $202,287 | 211,202 | 1% |
| 2026-06-01 | David A Duffield | SELL | 1,833 | $151.15 | $277,052 | 209,369 | 1% |
| 2026-06-01 | David A Duffield | SELL | 688 | $152.47 | $104,898 | 208,681 | 0% |
| 2026-06-01 | David A Duffield | SELL | 4,992 | $153.68 | $767,194 | 203,689 | 2% |
| 2026-06-01 | David A Duffield | SELL | 11,980 | $154.46 | $1,850,431 | 191,709 | 6% |
| 2026-06-01 | David A Duffield | SELL | 5,380 | $155.35 | $835,764 | 186,329 | 3% |
| 2026-06-01 | David A Duffield | SELL | 23,511 | $156.95 | $3,690,016 | 162,818 | 13% |
| 2026-06-01 | David A Duffield | SELL | 50,214 | $157.62 | $7,914,776 | 112,604 | 31% |
| 2026-06-01 | David A Duffield | SELL | 7,555 | $158.36 | $1,196,386 | 105,049 | 7% |
| 2026-04-10 | Mark S. Garfield | SELL | 1,585 | $113.05 | $179,184 | 31,467 | 5% |
| 2026-04-09 | David A Duffield | SELL | 29,388 | $111.06 | $3,263,902 | 183,161 | 14% |
| 2026-04-09 | David A Duffield | SELL | 29,705 | $111.93 | $3,324,750 | 153,456 | 16% |
| 2026-04-09 | David A Duffield | SELL | 39,607 | $112.93 | $4,472,937 | 113,849 | 26% |
| 2026-04-09 | David A Duffield | SELL | 1,900 | $113.71 | $216,053 | 111,949 | 2% |
| 2026-04-09 | David A Duffield | SELL | 3,200 | $115.16 | $368,522 | 108,749 | 3% |
| 2026-04-09 | David A Duffield | SELL | 3,700 | $116.13 | $429,674 | 105,049 | 3% |
| 2026-04-07 | Gerrit S Kazmaier | SELL | 9,356 | $128.39 | $1,201,217 | 165,074 | 5% |
| 2026-04-07 | Zane Rowe | SELL | 3,192 | $127.70 | $407,615 | 220,738 | 1% |
| 2026-04-07 | Zane Rowe | SELL | 1,750 | $128.54 | $224,943 | 218,988 | 1% |
| 2026-04-07 | Zane Rowe | SELL | 1,058 | $129.26 | $136,757 | 217,930 | 0% |
| 2026-04-06 | Robert Enslin | SELL | 4,326 | $129.29 | $559,302 | 166,461 | 3% |
| 2026-04-06 | Robert Enslin | SELL | 1,047 | $129.93 | $136,036 | 165,414 | 1% |
| 2026-04-06 | David A Duffield | SELL | 18,924 | $128.97 | $2,440,696 | 193,625 | 9% |
| 2026-04-06 | David A Duffield | SELL | 74,430 | $129.61 | $9,646,910 | 119,195 | 38% |
| 2026-04-06 | David A Duffield | SELL | 13,346 | $130.29 | $1,738,877 | 105,849 | 11% |
| 2026-04-06 | David A Duffield | SELL | 800 | $132.01 | $105,606 | 105,049 | 1% |
| 2026-03-31 | David A Duffield | SELL | 3,800 | $128.09 | $486,724 | 208,749 | 2% |
| 2026-03-31 | David A Duffield | SELL | 16,932 | $129.05 | $2,185,080 | 191,817 | 8% |
| 2026-03-31 | David A Duffield | SELL | 72,781 | $129.84 | $9,449,703 | 119,036 | 38% |
| 2026-03-31 | David A Duffield | SELL | 13,887 | $130.67 | $1,814,567 | 105,149 | 12% |
| 2026-03-31 | David A Duffield | SELL | 100 | $131.41 | $13,141 | 105,049 | 0% |
| 2026-03-26 | David A Duffield | SELL | 53,496 | $127.85 | $6,839,228 | 159,053 | 25% |
| 2026-03-26 | David A Duffield | SELL | 32,727 | $128.40 | $4,202,091 | 126,326 | 21% |
| 2026-03-26 | David A Duffield | SELL | 19,077 | $129.46 | $2,469,707 | 107,249 | 15% |
| 2026-03-26 | David A Duffield | SELL | 2,200 | $130.18 | $286,404 | 105,049 | 2% |
| 2026-03-23 | David A Duffield | SELL | 2,500 | $134.66 | $336,656 | 210,049 | 1% |
| 2026-03-23 | David A Duffield | SELL | 21,592 | $135.76 | $2,931,336 | 188,457 | 10% |
| 2026-03-23 | David A Duffield | SELL | 48,797 | $136.89 | $6,679,777 | 139,660 | 26% |
| 2026-03-23 | David A Duffield | SELL | 34,611 | $137.55 | $4,760,881 | 105,049 | 25% |
| 2026-03-18 | David A Duffield | SELL | 10,700 | $131.35 | $1,405,435 | 201,849 | 5% |
| 2026-03-18 | David A Duffield | SELL | 62,150 | $132.37 | $8,226,665 | 139,699 | 31% |
| 2026-03-18 | David A Duffield | SELL | 27,136 | $133.07 | $3,610,936 | 112,563 | 19% |
| 2026-03-18 | David A Duffield | SELL | 6,114 | $134.14 | $820,159 | 106,449 | 5% |
| 2026-03-18 | David A Duffield | SELL | 1,400 | $134.87 | $188,814 | 105,049 | 1% |
| 2026-03-13 | David A Duffield | SELL | 26,820 | $131.67 | $3,531,365 | 185,729 | 13% |
| 2026-03-13 | David A Duffield | SELL | 41,934 | $132.25 | $5,545,688 | 143,795 | 23% |
| 2026-03-13 | David A Duffield | SELL | 22,046 | $133.34 | $2,939,532 | 121,749 | 15% |
| 2026-03-13 | David A Duffield | SELL | 14,156 | $134.36 | $1,901,961 | 107,593 | 12% |
| 2026-03-13 | David A Duffield | SELL | 2,544 | $135.14 | $343,804 | 105,049 | 2% |
| 2026-03-10 | David A Duffield | SELL | 4,300 | $140.02 | $602,100 | 208,249 | 2% |
| 2026-03-10 | David A Duffield | SELL | 14,176 | $141.16 | $2,001,083 | 194,073 | 7% |
| 2026-03-10 | David A Duffield | SELL | 52,631 | $142.02 | $7,474,791 | 141,442 | 27% |
| 2026-03-10 | David A Duffield | SELL | 31,693 | $142.78 | $4,525,222 | 109,749 | 22% |
| 2026-03-10 | David A Duffield | SELL | 2,000 | $144.20 | $288,398 | 107,749 | 2% |
| 2026-03-10 | David A Duffield | SELL | 2,100 | $145.16 | $304,829 | 105,649 | 2% |
| 2026-03-10 | David A Duffield | SELL | 590 | $146.33 | $86,337 | 105,059 | 1% |
| 2026-03-10 | David A Duffield | SELL | 10 | $146.72 | $1,467 | 105,049 | 0% |
| 2026-03-05 | David A Duffield | SELL | 2,175 | $145.17 | $315,745 | 210,374 | 1% |
| 2026-03-05 | David A Duffield | SELL | 22,649 | $146.42 | $3,316,303 | 187,725 | 11% |
| 2026-03-05 | David A Duffield | SELL | 70,401 | $147.27 | $10,367,737 | 117,324 | 38% |
| 2026-03-05 | David A Duffield | SELL | 11,475 | $148.18 | $1,700,409 | 105,849 | 10% |
| 2026-03-05 | David A Duffield | SELL | 800 | $148.81 | $119,050 | 105,049 | 1% |
| 2026-03-02 | David A Duffield | SELL | 10,497 | $133.29 | $1,399,178 | 202,052 | 5% |
| 2026-03-02 | David A Duffield | SELL | 56,954 | $134.07 | $7,636,108 | 145,098 | 28% |
| 2026-03-02 | David A Duffield | SELL | 30,557 | $134.98 | $4,124,660 | 114,541 | 21% |
| 2026-03-02 | David A Duffield | SELL | 9,492 | $135.69 | $1,287,954 | 105,049 | 8% |
| 2026-01-08 | David A Duffield | SELL | 8,360 | $207.66 | $1,736,077 | 179,573 | 4% |
| 2026-01-08 | David A Duffield | SELL | 9,240 | $208.42 | $1,925,800 | 170,333 | 5% |
| 2026-01-08 | David A Duffield | SELL | 27,639 | $209.68 | $5,795,384 | 142,694 | 16% |
| 2026-01-08 | David A Duffield | SELL | 28,462 | $210.43 | $5,989,370 | 114,232 | 20% |
| 2026-01-08 | David A Duffield | SELL | 9,183 | $211.10 | $1,938,566 | 105,049 | 8% |
| 2026-01-08 | Mark S. Garfield | SELL | 953 | $209.56 | $199,711 | 35,336 | 3% |
| 2026-01-06 | Gerrit S Kazmaier | SELL | 300 | $206.78 | $62,034 | 108,626 | 0% |
| 2026-01-06 | Gerrit S Kazmaier | SELL | 1,200 | $207.63 | $249,162 | 107,426 | 1% |
| 2026-01-06 | Gerrit S Kazmaier | SELL | 1,437 | $209.27 | $300,720 | 105,989 | 1% |
| 2026-01-06 | Gerrit S Kazmaier | SELL | 822 | $210.11 | $172,710 | 105,167 | 1% |
| 2026-01-06 | Zane Rowe | SELL | 300 | $206.80 | $62,041 | 164,858 | 0% |
| 2026-01-06 | Zane Rowe | SELL | 2,100 | $207.60 | $435,959 | 162,758 | 1% |
| 2026-01-06 | Zane Rowe | SELL | 806 | $208.80 | $168,291 | 161,952 | 0% |
| 2026-01-06 | Zane Rowe | SELL | 2,125 | $209.64 | $445,488 | 159,827 | 1% |
| 2026-01-06 | Zane Rowe | SELL | 669 | $210.33 | $140,713 | 159,158 | 0% |
| 2026-01-06 | Richard Harry Sauer | SELL | 1,130 | $210.00 | $237,300 | 85,398 | 1% |
| 2026-01-05 | Carl M. Eschenbach | SELL | 3,125 | $210.00 | $656,250 | 17,097 | 15% |
| 2026-01-05 | Robert Enslin | SELL | 6,549 | $209.27 | $1,370,480 | 121,966 | 5% |
| 2026-01-05 | Robert Enslin | SELL | 8,651 | $210.12 | $1,817,720 | 113,315 | 7% |
| 2026-01-05 | Robert Enslin | SELL | 5,830 | $210.94 | $1,229,757 | 107,485 | 5% |
| 2026-01-05 | Robert Enslin | SELL | 1,155 | $211.91 | $244,756 | 106,330 | 1% |
| 2026-01-02 | David A Duffield | SELL | 8,811 | $202.65 | $1,785,540 | 177,717 | 5% |
| 2026-01-02 | David A Duffield | SELL | 14,862 | $203.81 | $3,028,965 | 162,855 | 8% |
| 2026-01-02 | David A Duffield | SELL | 15,339 | $204.63 | $3,138,760 | 147,516 | 9% |
| 2026-01-02 | David A Duffield | SELL | 26,512 | $205.79 | $5,455,825 | 121,004 | 18% |
| 2026-01-02 | David A Duffield | SELL | 8,010 | $206.47 | $1,653,837 | 112,994 | 7% |
| 2026-01-02 | David A Duffield | SELL | 2,272 | $207.74 | $471,985 | 110,722 | 2% |
| 2026-01-02 | David A Duffield | SELL | 2,712 | $208.73 | $566,077 | 108,010 | 2% |
| 2026-01-02 | David A Duffield | SELL | 288 | $209.91 | $60,454 | 107,722 | 0% |
| 2026-01-02 | David A Duffield | SELL | 1,623 | $210.70 | $341,963 | 106,099 | 2% |
| 2026-01-02 | David A Duffield | SELL | 450 | $212.24 | $95,509 | 105,649 | 0% |
| 2026-01-02 | David A Duffield | SELL | 500 | $213.44 | $106,721 | 105,149 | 0% |
| 2026-01-02 | David A Duffield | SELL | 100 | $214.07 | $21,407 | 105,049 | 0% |
| 2025-12-23 | David A Duffield | SELL | 24,922 | $214.32 | $5,341,253 | 160,406 | 13% |
| 2025-12-23 | David A Duffield | SELL | 50,857 | $215.29 | $10,949,085 | 109,549 | 32% |
| 2025-12-23 | David A Duffield | SELL | 3,800 | $216.01 | $820,838 | 105,749 | 3% |
| 2025-12-23 | David A Duffield | SELL | 700 | $216.88 | $151,816 | 105,049 | 1% |
| 2025-12-19 | Gerrit S Kazmaier | SELL | 1,538 | $218.20 | $335,592 | 116,362 | 1% |
| 2025-12-19 | Gerrit S Kazmaier | SELL | 4,509 | $218.86 | $986,846 | 111,853 | 4% |
| 2025-12-19 | Gerrit S Kazmaier | SELL | 500 | $219.64 | $109,820 | 111,353 | 0% |
| 2025-12-16 | David A Duffield | SELL | 16,881 | $215.17 | $3,632,258 | 169,602 | 9% |
| 2025-12-16 | David A Duffield | SELL | 55,253 | $216.04 | $11,936,748 | 114,349 | 33% |
| 2025-12-16 | David A Duffield | SELL | 8,000 | $217.04 | $1,736,306 | 106,349 | 7% |
| 2025-12-16 | David A Duffield | SELL | 1,300 | $217.71 | $283,023 | 105,049 | 1% |
| 2025-12-02 | David A Duffield | SELL | 7,007 | $210.77 | $1,476,887 | 180,067 | 4% |
| 2025-12-02 | David A Duffield | SELL | 31,752 | $211.57 | $6,717,631 | 148,315 | 18% |
| 2025-12-02 | David A Duffield | SELL | 28,555 | $212.63 | $6,071,593 | 119,760 | 19% |
| 2025-12-02 | David A Duffield | SELL | 14,511 | $213.35 | $3,095,871 | 105,249 | 12% |
| 2025-12-02 | David A Duffield | SELL | 200 | $214.09 | $42,818 | 105,049 | 0% |
| 2025-10-10 | Michael M McNamara | SELL | 1,373 | $233.34 | $320,372 | 28,098 | 5% |
| 2025-10-10 | Michael M McNamara | SELL | 2,398 | $234.40 | $562,085 | 25,700 | 9% |
| 2025-10-10 | Michael M McNamara | SELL | 158 | $235.27 | $37,172 | 25,542 | 1% |
| 2025-10-10 | Michael M McNamara | SELL | 837 | $237.45 | $198,744 | 24,705 | 3% |
| 2025-10-10 | Michael M McNamara | SELL | 558 | $238.90 | $133,306 | 24,147 | 2% |
| 2025-10-10 | Michael M McNamara | SELL | 69 | $239.47 | $16,523 | 24,078 | 0% |
| 2025-10-09 | Mark S. Garfield | SELL | 815 | $238.10 | $194,050 | 38,451 | 2% |
| 2025-10-09 | Mark S. Garfield | SELL | 800 | $239.28 | $191,424 | 37,651 | 2% |
| 2025-10-09 | Mark S. Garfield | SELL | 300 | $240.42 | $72,127 | 37,351 | 1% |
| 2025-10-08 | David A Duffield | SELL | 3,400 | $233.21 | $792,903 | 174,650 | 2% |
| 2025-10-08 | David A Duffield | SELL | 9,489 | $234.26 | $2,222,896 | 165,161 | 5% |
| 2025-10-08 | David A Duffield | SELL | 12,978 | $235.18 | $3,052,166 | 152,183 | 8% |
| 2025-10-08 | David A Duffield | SELL | 8,656 | $236.30 | $2,045,434 | 143,527 | 6% |
| 2025-10-08 | David A Duffield | SELL | 30,595 | $237.27 | $7,259,202 | 112,932 | 21% |
| 2025-10-08 | David A Duffield | SELL | 9,935 | $238.13 | $2,365,800 | 102,997 | 9% |
| 2025-10-07 | Richard Harry Sauer | SELL | 200 | $230.53 | $46,105 | 92,197 | 0% |
| 2025-10-07 | Richard Harry Sauer | SELL | 391 | $231.75 | $90,616 | 91,806 | 0% |
| 2025-10-07 | Richard Harry Sauer | SELL | 369 | $233.20 | $86,050 | 91,437 | 0% |
| 2025-10-07 | Richard Harry Sauer | SELL | 200 | $236.57 | $47,314 | 91,237 | 0% |
| 2025-10-07 | Richard Harry Sauer | SELL | 1,160 | $238.91 | $277,136 | 90,077 | 1% |
| 2025-10-07 | Zane Rowe | SELL | 702 | $230.53 | $161,830 | 173,766 | 0% |
| 2025-10-07 | Zane Rowe | SELL | 2,231 | $231.82 | $517,188 | 171,535 | 1% |
| 2025-10-07 | Zane Rowe | SELL | 2,267 | $233.00 | $528,221 | 169,268 | 1% |
| 2025-10-07 | Zane Rowe | SELL | 200 | $233.52 | $46,704 | 169,068 | 0% |
| 2025-10-07 | Zane Rowe | SELL | 200 | $234.87 | $46,973 | 168,868 | 0% |
| 2025-10-07 | Zane Rowe | SELL | 300 | $236.71 | $71,014 | 168,568 | 0% |
| 2025-10-07 | Zane Rowe | SELL | 100 | $237.87 | $23,787 | 168,468 | 0% |
| 2025-10-01 | Carl M. Eschenbach | SELL | 1,506 | $232.51 | $350,154 | 24,966 | 6% |
| 2025-10-01 | Carl M. Eschenbach | SELL | 500 | $233.44 | $116,722 | 24,466 | 2% |
| 2025-10-01 | Carl M. Eschenbach | SELL | 381 | $236.99 | $90,293 | 24,085 | 2% |
| 2025-10-01 | Carl M. Eschenbach | SELL | 200 | $238.73 | $47,746 | 23,885 | 1% |
| 2025-10-01 | Carl M. Eschenbach | SELL | 3,425 | $240.03 | $822,110 | 20,460 | 14% |
| 2025-10-01 | Carl M. Eschenbach | SELL | 238 | $241.51 | $57,479 | 20,222 | 1% |
| 2025-10-01 | David A Duffield | SELL | 17,621 | $232.12 | $4,090,137 | 158,072 | 10% |
| 2025-10-01 | David A Duffield | SELL | 21,484 | $232.70 | $4,999,254 | 136,588 | 14% |
| 2025-10-01 | David A Duffield | SELL | 4,491 | $233.53 | $1,048,805 | 132,097 | 3% |
| 2025-10-01 | David A Duffield | SELL | 1,100 | $234.97 | $258,471 | 130,997 | 1% |
| 2025-10-01 | David A Duffield | SELL | 1,000 | $235.74 | $235,735 | 129,997 | 1% |
| 2025-10-01 | David A Duffield | SELL | 5,500 | $236.93 | $1,303,135 | 124,497 | 4% |
| 2025-10-01 | David A Duffield | SELL | 2,210 | $237.76 | $525,441 | 122,287 | 2% |
| 2025-10-01 | David A Duffield | SELL | 5,273 | $238.75 | $1,258,907 | 117,014 | 4% |
| 2025-10-01 | David A Duffield | SELL | 6,066 | $239.99 | $1,455,791 | 110,948 | 5% |
| 2025-10-01 | David A Duffield | SELL | 7,351 | $240.74 | $1,769,688 | 103,597 | 7% |
| 2025-10-01 | David A Duffield | SELL | 600 | $241.52 | $144,913 | 102,997 | 1% |
| 2025-09-23 | David A Duffield | SELL | 26,608 | $240.27 | $6,393,176 | 148,507 | 15% |
| 2025-09-23 | David A Duffield | SELL | 15,405 | $241.13 | $3,714,637 | 133,102 | 10% |
| 2025-09-23 | David A Duffield | SELL | 10,998 | $242.05 | $2,662,030 | 122,104 | 8% |
| 2025-09-23 | David A Duffield | SELL | 13,006 | $243.21 | $3,163,183 | 109,098 | 11% |
| 2025-09-23 | David A Duffield | SELL | 5,901 | $243.93 | $1,439,444 | 103,197 | 5% |
| 2025-09-23 | David A Duffield | SELL | 200 | $244.66 | $48,932 | 102,997 | 0% |
| 2025-09-17 | Richard Harry Sauer | SELL | 1,160 | $235.41 | $273,076 | 95,756 | 1% |
| 2025-09-16 | David A Duffield | SELL | 30,941 | $218.99 | $6,775,915 | 150,620 | 17% |
| 2025-09-16 | David A Duffield | SELL | 19,758 | $220.10 | $4,348,789 | 130,862 | 13% |
| 2025-09-16 | David A Duffield | SELL | 19,560 | $220.78 | $4,318,476 | 111,302 | 15% |
| 2025-09-16 | David A Duffield | SELL | 3,803 | $221.96 | $844,128 | 107,499 | 3% |
| 2025-09-16 | David A Duffield | SELL | 2,002 | $223.20 | $446,848 | 105,497 | 2% |
| 2025-09-16 | David A Duffield | SELL | 2,500 | $223.78 | $559,447 | 102,997 | 2% |
| 2025-09-15 | David A Duffield | SELL | 4,502 | $221.00 | $994,959 | 25,498 | 15% |
| 2025-09-15 | David A Duffield | SELL | 4,206 | $222.10 | $934,139 | 21,292 | 16% |
| 2025-09-15 | David A Duffield | SELL | 4,323 | $222.90 | $963,602 | 16,969 | 20% |
| 2025-09-15 | David A Duffield | SELL | 1,969 | $223.88 | $440,816 | 15,000 | 12% |
| 2025-09-11 | Richard Harry Sauer | SELL | 1,160 | $226.63 | $262,891 | 96,916 | 1% |
| 2025-09-02 | David A Duffield | SELL | 23,392 | $227.50 | $5,321,591 | 155,422 | 13% |
| 2025-09-02 | David A Duffield | SELL | 40,825 | $228.28 | $9,319,604 | 114,597 | 26% |
| 2025-09-02 | David A Duffield | SELL | 11,600 | $229.06 | $2,657,072 | 102,997 | 10% |
| 2025-07-10 | Mark S. Garfield | SELL | 451 | $234.86 | $105,922 | 42,977 | 1% |
| 2025-07-08 | David A Duffield | SELL | 13,638 | $237.76 | $3,242,544 | 161,910 | 8% |
| 2025-07-08 | David A Duffield | SELL | 12,713 | $238.36 | $3,030,239 | 149,197 | 8% |
| 2025-07-08 | David A Duffield | SELL | 13,864 | $239.81 | $3,324,675 | 135,333 | 9% |
| 2025-07-08 | David A Duffield | SELL | 24,379 | $240.53 | $5,863,859 | 110,954 | 18% |
| 2025-07-08 | David A Duffield | SELL | 7,157 | $241.57 | $1,728,940 | 103,797 | 6% |
| 2025-07-08 | David A Duffield | SELL | 800 | $242.32 | $193,854 | 102,997 | 1% |
| 2025-07-08 | Zane Rowe | SELL | 2,100 | $238.01 | $499,824 | 182,318 | 1% |
| 2025-07-08 | Zane Rowe | SELL | 400 | $238.87 | $95,546 | 181,918 | 0% |
| 2025-07-08 | Zane Rowe | SELL | 2,600 | $240.33 | $624,849 | 179,318 | 1% |
| 2025-07-08 | Zane Rowe | SELL | 700 | $241.29 | $168,904 | 178,618 | 0% |
| 2025-07-08 | Zane Rowe | SELL | 200 | $242.21 | $48,442 | 178,418 | 0% |
| 2025-07-01 | Carl M. Eschenbach | SELL | 200 | $237.03 | $47,407 | 7,522 | 3% |
| 2025-07-01 | Carl M. Eschenbach | SELL | 1,319 | $238.52 | $314,605 | 6,203 | 18% |
| 2025-07-01 | Carl M. Eschenbach | SELL | 1,406 | $239.23 | $336,357 | 4,797 | 23% |
| 2025-07-01 | Carl M. Eschenbach | SELL | 3,325 | $240.02 | $798,066 | 1,472 | 69% |
| 2025-07-01 | David A Duffield | SELL | 2,482 | $237.10 | $588,481 | 173,432 | 1% |
| 2025-07-01 | David A Duffield | SELL | 15,911 | $238.25 | $3,790,859 | 157,521 | 9% |
| 2025-07-01 | David A Duffield | SELL | 46,591 | $239.08 | $11,138,995 | 110,930 | 30% |
| 2025-07-01 | David A Duffield | SELL | 6,620 | $240.13 | $1,589,690 | 104,310 | 6% |
| 2025-07-01 | David A Duffield | SELL | 1,313 | $240.78 | $316,150 | 102,997 | 1% |
| 2025-06-24 | David A Duffield | SELL | 29,828 | $238.16 | $7,103,768 | 147,140 | 17% |
| 2025-06-24 | David A Duffield | SELL | 42,793 | $238.97 | $10,226,354 | 104,347 | 29% |
| 2025-06-24 | David A Duffield | SELL | 1,350 | $239.96 | $323,949 | 102,997 | 1% |
| 2025-06-17 | David A Duffield | SELL | 27,561 | $242.82 | $6,692,398 | 146,676 | 16% |
| 2025-06-17 | David A Duffield | SELL | 8,663 | $243.92 | $2,113,057 | 138,013 | 6% |
| 2025-06-17 | David A Duffield | SELL | 12,856 | $244.84 | $3,147,723 | 125,157 | 9% |
| 2025-06-17 | David A Duffield | SELL | 21,560 | $245.98 | $5,303,415 | 103,597 | 17% |
| 2025-06-17 | David A Duffield | SELL | 600 | $246.48 | $147,888 | 102,997 | 1% |
| 2025-06-16 | David A Duffield | SELL | 4,230 | $244.39 | $1,033,757 | 40,770 | 9% |
| 2025-06-16 | David A Duffield | SELL | 6,775 | $245.25 | $1,661,542 | 33,995 | 17% |
| 2025-06-16 | David A Duffield | SELL | 3,330 | $246.34 | $820,319 | 30,665 | 10% |
| 2025-06-16 | David A Duffield | SELL | 665 | $247.09 | $164,315 | 30,000 | 2% |
| 2025-06-05 | George J Still Jr | SELL | 4,733 | $247.90 | $1,173,302 | 70,267 | 6% |
| 2025-06-05 | George J Still Jr | SELL | 2,067 | $249.06 | $514,803 | 68,200 | 3% |
| 2025-06-05 | George J Still Jr | SELL | 700 | $249.99 | $174,996 | 67,500 | 1% |
| 2025-06-02 | David A Duffield | SELL | 4,000 | $244.28 | $977,116 | 169,645 | 2% |
| 2025-06-02 | David A Duffield | SELL | 5,972 | $245.43 | $1,465,692 | 163,673 | 4% |
| 2025-06-02 | David A Duffield | SELL | 14,085 | $246.30 | $3,469,185 | 149,588 | 9% |
| 2025-06-02 | David A Duffield | SELL | 38,764 | $247.30 | $9,586,221 | 110,824 | 26% |
| 2025-06-02 | David A Duffield | SELL | 7,827 | $247.95 | $1,940,719 | 102,997 | 7% |
| 2025-05-27 | Carl M. Eschenbach | SELL | 3,125 | $241.23 | $753,844 | 7,722 | 29% |
| 2025-04-10 | Mark S. Garfield | SELL | 497 | $226.55 | $112,595 | 34,385 | 1% |
| 2025-04-08 | David A Duffield | SELL | 2,900 | $208.49 | $604,622 | 181,372 | 2% |
| 2025-04-08 | David A Duffield | SELL | 5,360 | $209.34 | $1,122,051 | 176,012 | 3% |
| 2025-04-08 | David A Duffield | SELL | 9,821 | $210.34 | $2,065,708 | 166,191 | 6% |
| 2025-04-08 | David A Duffield | SELL | 3,100 | $211.45 | $655,510 | 163,091 | 2% |
| 2025-04-08 | David A Duffield | SELL | 1,300 | $212.38 | $276,100 | 161,791 | 1% |
| 2025-04-08 | David A Duffield | SELL | 5,895 | $213.65 | $1,259,453 | 155,896 | 4% |
| 2025-04-08 | David A Duffield | SELL | 10,303 | $214.68 | $2,211,891 | 145,593 | 7% |
| 2025-04-08 | David A Duffield | SELL | 8,019 | $215.52 | $1,728,271 | 137,574 | 6% |
| 2025-04-08 | David A Duffield | SELL | 13,511 | $216.59 | $2,926,397 | 124,063 | 10% |
| 2025-04-08 | David A Duffield | SELL | 11,543 | $217.62 | $2,511,946 | 112,520 | 9% |
| 2025-04-08 | David A Duffield | SELL | 6,313 | $218.67 | $1,380,443 | 106,207 | 6% |
| 2025-04-08 | David A Duffield | SELL | 2,210 | $219.46 | $484,997 | 103,997 | 2% |
| 2025-04-08 | David A Duffield | SELL | 1,000 | $220.66 | $220,662 | 102,997 | 1% |
| 2025-04-02 | Carl M. Eschenbach | SELL | 200 | $232.22 | $46,445 | 13,772 | 1% |
| 2025-04-02 | Carl M. Eschenbach | SELL | 900 | $233.23 | $209,903 | 12,872 | 7% |
| 2025-04-02 | Carl M. Eschenbach | SELL | 843 | $234.99 | $198,100 | 12,029 | 7% |
| 2025-04-02 | Carl M. Eschenbach | SELL | 1,182 | $235.80 | $278,713 | 10,847 | 10% |
| 2025-04-01 | David A Duffield | SELL | 5,717 | $230.63 | $1,318,493 | 172,217 | 3% |
| 2025-04-01 | David A Duffield | SELL | 11,261 | $231.61 | $2,608,205 | 160,956 | 7% |
| 2025-04-01 | David A Duffield | SELL | 23,122 | $232.61 | $5,378,475 | 137,834 | 14% |
| 2025-04-01 | David A Duffield | SELL | 14,981 | $233.52 | $3,498,392 | 122,853 | 11% |
| 2025-04-01 | David A Duffield | SELL | 19,856 | $234.29 | $4,651,979 | 102,997 | 16% |
| 2025-03-24 | David A Duffield | SELL | 24,895 | $249.31 | $6,206,694 | 148,246 | 14% |
| 2025-03-24 | David A Duffield | SELL | 26,730 | $250.27 | $6,689,650 | 121,516 | 18% |
| 2025-03-24 | David A Duffield | SELL | 10,612 | $250.99 | $2,663,552 | 110,904 | 9% |
| 2025-03-24 | David A Duffield | SELL | 7,907 | $252.26 | $1,994,606 | 102,997 | 7% |
| 2025-03-17 | David A Duffield | SELL | 900 | $243.53 | $219,178 | 173,769 | 1% |
| 2025-03-17 | David A Duffield | SELL | 7,669 | $245.76 | $1,884,766 | 166,100 | 4% |
| 2025-03-17 | David A Duffield | SELL | 17,133 | $246.51 | $4,223,396 | 148,967 | 10% |
| 2025-03-17 | David A Duffield | SELL | 12,612 | $247.55 | $3,122,059 | 136,355 | 8% |
| 2025-03-17 | David A Duffield | SELL | 1,965 | $248.43 | $488,162 | 134,390 | 1% |
| 2025-03-17 | David A Duffield | SELL | 4,320 | $249.55 | $1,078,040 | 130,070 | 3% |
| 2025-03-17 | David A Duffield | SELL | 12,029 | $250.78 | $3,016,666 | 118,041 | 9% |
| 2025-03-17 | David A Duffield | SELL | 13,334 | $251.44 | $3,352,758 | 104,707 | 11% |
| 2025-03-17 | David A Duffield | SELL | 1,710 | $252.23 | $431,321 | 102,997 | 2% |
| 2025-03-14 | David A Duffield | SELL | 600 | $240.30 | $144,182 | 59,400 | 1% |
| 2025-03-14 | David A Duffield | SELL | 2,700 | $241.43 | $651,853 | 56,700 | 5% |
| 2025-03-14 | David A Duffield | SELL | 1,801 | $242.54 | $436,816 | 54,899 | 3% |
| 2025-03-14 | David A Duffield | SELL | 6,547 | $243.64 | $1,595,089 | 48,352 | 12% |
| 2025-03-14 | David A Duffield | SELL | 3,052 | $244.45 | $746,057 | 45,300 | 6% |
| 2025-03-14 | David A Duffield | SELL | 300 | $245.11 | $73,534 | 45,000 | 1% |
| 2025-03-13 | George J Still Jr | SELL | 1,445 | $239.91 | $346,675 | 81,055 | 2% |
| 2025-03-13 | George J Still Jr | SELL | 3,093 | $241.23 | $746,119 | 77,962 | 4% |
| 2025-03-13 | George J Still Jr | SELL | 2,962 | $242.13 | $717,196 | 75,000 | 4% |
| 2025-03-03 | David A Duffield | SELL | 13,111 | $254.42 | $3,335,729 | 156,341 | 8% |
| 2025-03-03 | David A Duffield | SELL | 2,844 | $255.42 | $726,420 | 153,497 | 2% |
| 2025-03-03 | David A Duffield | SELL | 1,758 | $256.49 | $450,911 | 151,739 | 1% |
| 2025-03-03 | David A Duffield | SELL | 997 | $257.67 | $256,894 | 150,742 | 1% |
| 2025-03-03 | David A Duffield | SELL | 639 | $258.92 | $165,451 | 150,103 | 0% |
| 2025-03-03 | David A Duffield | SELL | 6,422 | $260.01 | $1,669,787 | 143,681 | 4% |
| 2025-03-03 | David A Duffield | SELL | 18,965 | $260.68 | $4,943,701 | 124,716 | 13% |
| 2025-03-03 | David A Duffield | SELL | 13,257 | $261.69 | $3,469,257 | 111,459 | 11% |
| 2025-03-03 | David A Duffield | SELL | 4,934 | $262.74 | $1,296,382 | 106,525 | 4% |
| 2025-03-03 | David A Duffield | SELL | 2,428 | $263.86 | $640,655 | 104,097 | 2% |
| 2025-03-03 | David A Duffield | SELL | 1,100 | $264.46 | $290,910 | 102,997 | 1% |
| 2025-02-27 | Sayan Chakraborty | SELL | 786 | $260.76 | $204,955 | 116,594 | 1% |
| 2025-02-27 | Sayan Chakraborty | SELL | 1,000 | $262.78 | $262,777 | 115,594 | 1% |
| 2025-02-27 | Sayan Chakraborty | SELL | 200 | $263.47 | $52,694 | 115,394 | 0% |
| 2025-02-27 | Sayan Chakraborty | SELL | 400 | $265.56 | $106,225 | 114,994 | 0% |
| 2025-02-27 | Sayan Chakraborty | SELL | 2,270 | $266.75 | $605,533 | 112,724 | 2% |
| 2025-02-27 | Sayan Chakraborty | SELL | 900 | $267.40 | $240,656 | 111,824 | 1% |
| 2025-02-27 | Sayan Chakraborty | SELL | 200 | $268.51 | $53,703 | 111,624 | 0% |
| 2025-02-27 | Sayan Chakraborty | SELL | 300 | $271.05 | $81,315 | 111,324 | 0% |
| 2025-01-13 | Mark S. Garfield | SELL | 472 | $248.24 | $117,169 | 35,408 | 1% |
| 2025-01-13 | David A Duffield | SELL | 10,233 | $245.69 | $2,514,189 | 105,767 | 9% |
| 2025-01-13 | David A Duffield | SELL | 34,029 | $246.33 | $8,382,268 | 71,738 | 32% |
| 2025-01-13 | David A Duffield | SELL | 11,738 | $247.32 | $2,903,073 | 60,000 | 16% |
| 2025-01-08 | David A Duffield | SELL | 2,584 | $252.39 | $652,181 | 170,503 | 1% |
| 2025-01-08 | David A Duffield | SELL | 14,194 | $253.72 | $3,601,331 | 156,309 | 8% |
| 2025-01-08 | David A Duffield | SELL | 42,503 | $254.67 | $10,824,337 | 113,806 | 27% |
| 2025-01-08 | David A Duffield | SELL | 9,185 | $255.40 | $2,345,851 | 104,621 | 8% |
| 2025-01-08 | David A Duffield | SELL | 1,624 | $256.28 | $416,194 | 102,997 | 2% |
| 2025-01-07 | Richard Harry Sauer | SELL | 1,311 | $251.48 | $329,691 | 81,942 | 2% |
| 2025-01-07 | Richard Harry Sauer | SELL | 2,273 | $252.09 | $572,994 | 79,669 | 3% |
| 2025-01-07 | Richard Harry Sauer | SELL | 93 | $253.19 | $23,547 | 79,576 | 0% |
| 2025-01-06 | Carl M. Eschenbach | SELL | 2,514 | $252.87 | $635,719 | 17,708 | 12% |
| 2025-01-06 | Carl M. Eschenbach | SELL | 1,936 | $253.97 | $491,688 | 15,772 | 11% |
| 2025-01-06 | Carl M. Eschenbach | SELL | 1,500 | $254.92 | $382,386 | 14,272 | 10% |
| 2025-01-06 | Carl M. Eschenbach | SELL | 200 | $255.55 | $51,110 | 14,072 | 1% |
| 2025-01-06 | Carl M. Eschenbach | SELL | 100 | $257.51 | $25,751 | 13,972 | 1% |
| 2025-01-06 | David A Duffield | SELL | 15,120 | $252.65 | $3,820,047 | 156,880 | 9% |
| 2025-01-06 | David A Duffield | SELL | 18,825 | $253.64 | $4,774,781 | 138,055 | 12% |
| 2025-01-06 | David A Duffield | SELL | 17,018 | $254.66 | $4,333,724 | 121,037 | 12% |
| 2025-01-06 | David A Duffield | SELL | 3,737 | $255.38 | $954,343 | 117,300 | 3% |
| 2025-01-06 | David A Duffield | SELL | 1,200 | $256.65 | $307,976 | 116,100 | 1% |
| 2025-01-06 | David A Duffield | SELL | 100 | $257.38 | $25,738 | 116,000 | 0% |
| 2025-01-02 | David A Duffield | SELL | 15,452 | $250.80 | $3,875,388 | 155,367 | 9% |
| 2025-01-02 | David A Duffield | SELL | 23,253 | $251.77 | $5,854,399 | 132,114 | 15% |
| 2025-01-02 | David A Duffield | SELL | 12,145 | $252.69 | $3,068,924 | 119,969 | 9% |
| 2025-01-02 | David A Duffield | SELL | 3,287 | $253.54 | $833,388 | 116,682 | 3% |
| 2025-01-02 | David A Duffield | SELL | 1,850 | $254.71 | $471,211 | 114,832 | 2% |
| 2025-01-02 | David A Duffield | SELL | 735 | $255.77 | $187,991 | 114,097 | 1% |
| 2025-01-02 | David A Duffield | SELL | 5,113 | $256.91 | $1,313,594 | 108,984 | 4% |
| 2025-01-02 | David A Duffield | SELL | 5,687 | $257.61 | $1,465,024 | 103,297 | 5% |
| 2025-01-02 | David A Duffield | SELL | 300 | $258.79 | $77,637 | 102,997 | 0% |
| 2025-01-02 | Wayne A.I. Frederick | SELL | 500 | $251.00 | $125,500 | 8,174 | 6% |
| 2025-01-02 | Wayne A.I. Frederick | SELL | 629 | $252.10 | $158,573 | 7,545 | 8% |
| 2025-01-02 | Wayne A.I. Frederick | SELL | 200 | $253.12 | $50,624 | 7,345 | 3% |
| 2025-01-02 | Wayne A.I. Frederick | SELL | 100 | $254.63 | $25,463 | 7,245 | 1% |
| 2025-01-02 | Wayne A.I. Frederick | SELL | 200 | $256.23 | $51,245 | 7,045 | 3% |
| 2025-01-02 | Wayne A.I. Frederick | SELL | 200 | $257.50 | $51,499 | 6,845 | 3% |
| 2024-12-30 | David A Duffield | SELL | 7,711 | $259.95 | $2,004,488 | 220,289 | 3% |
| 2024-12-30 | David A Duffield | SELL | 7,773 | $260.93 | $2,028,195 | 212,516 | 4% |
| 2024-12-30 | David A Duffield | SELL | 25,466 | $261.99 | $6,671,929 | 187,050 | 12% |
| 2024-12-30 | David A Duffield | SELL | 14,424 | $262.61 | $3,787,946 | 172,626 | 8% |
| 2024-12-30 | David A Duffield | SELL | 626 | $264.12 | $165,339 | 172,000 | 0% |
| 2024-12-23 | David A Duffield | SELL | 14,658 | $264.67 | $3,879,602 | 269,342 | 5% |
| 2024-12-23 | David A Duffield | SELL | 22,732 | $265.50 | $6,035,439 | 246,610 | 8% |
| 2024-12-23 | David A Duffield | SELL | 15,438 | $266.48 | $4,113,918 | 231,172 | 6% |
| 2024-12-23 | David A Duffield | SELL | 2,422 | $267.27 | $647,318 | 228,750 | 1% |
| 2024-12-23 | David A Duffield | SELL | 141 | $268.65 | $37,880 | 228,609 | 0% |
| 2024-12-23 | David A Duffield | SELL | 109 | $269.12 | $29,334 | 228,500 | 0% |
| 2024-12-23 | David A Duffield | SELL | 500 | $270.87 | $135,435 | 228,000 | 0% |
| 2024-12-18 | David A Duffield | SELL | 5,670 | $269.38 | $1,527,376 | 335,330 | 2% |
| 2024-12-18 | David A Duffield | SELL | 4,850 | $270.32 | $1,311,048 | 330,480 | 1% |
| 2024-12-18 | David A Duffield | SELL | 3,762 | $271.30 | $1,020,625 | 326,718 | 1% |
| 2024-12-18 | David A Duffield | SELL | 5,142 | $272.40 | $1,400,671 | 321,576 | 2% |
| 2024-12-18 | David A Duffield | SELL | 2,742 | $273.42 | $749,729 | 318,834 | 1% |
| 2024-12-18 | David A Duffield | SELL | 1,238 | $274.44 | $339,759 | 317,596 | 0% |
| 2024-12-18 | David A Duffield | SELL | 2,690 | $275.61 | $741,388 | 314,906 | 1% |
| 2024-12-18 | David A Duffield | SELL | 4,317 | $276.61 | $1,194,119 | 310,589 | 1% |
| 2024-12-18 | David A Duffield | SELL | 7,795 | $277.63 | $2,164,120 | 302,794 | 3% |
| 2024-12-18 | David A Duffield | SELL | 10,468 | $278.65 | $2,916,895 | 292,326 | 3% |
| 2024-12-18 | David A Duffield | SELL | 8,326 | $279.50 | $2,327,085 | 284,000 | 3% |
| 2024-12-16 | George J Still Jr | SELL | 400 | $270.77 | $108,310 | 89,600 | 0% |
| 2024-12-16 | George J Still Jr | SELL | 500 | $271.70 | $135,849 | 89,100 | 1% |
| 2024-12-16 | George J Still Jr | SELL | 100 | $272.99 | $27,299 | 89,000 | 0% |
| 2024-12-16 | George J Still Jr | SELL | 200 | $274.49 | $54,897 | 88,800 | 0% |
| 2024-12-16 | George J Still Jr | SELL | 1,000 | $275.73 | $275,730 | 87,800 | 1% |
| 2024-12-16 | George J Still Jr | SELL | 1,400 | $276.75 | $387,446 | 86,400 | 2% |
| 2024-12-16 | George J Still Jr | SELL | 2,627 | $277.80 | $729,782 | 83,773 | 3% |
| 2024-12-16 | George J Still Jr | SELL | 1,273 | $278.66 | $354,729 | 82,500 | 2% |
| 2024-12-16 | David A Duffield | SELL | 4,000 | $270.94 | $1,083,750 | 162,943 | 2% |
| 2024-12-16 | David A Duffield | SELL | 2,900 | $271.62 | $787,700 | 160,043 | 2% |
| 2024-12-16 | David A Duffield | SELL | 1,176 | $272.89 | $320,915 | 158,867 | 1% |
| 2024-12-16 | David A Duffield | SELL | 500 | $273.78 | $136,892 | 158,367 | 0% |
| 2024-12-16 | David A Duffield | SELL | 4,000 | $275.14 | $1,100,558 | 154,367 | 3% |
| 2024-12-16 | David A Duffield | SELL | 8,580 | $276.08 | $2,368,730 | 145,787 | 6% |
| 2024-12-16 | David A Duffield | SELL | 15,348 | $277.04 | $4,251,984 | 130,439 | 11% |
| 2024-12-16 | David A Duffield | SELL | 22,167 | $278.05 | $6,163,506 | 108,272 | 17% |
| 2024-12-16 | David A Duffield | SELL | 5,275 | $278.82 | $1,470,779 | 102,997 | 5% |
| 2024-12-02 | David A Duffield | SELL | 800 | $246.63 | $197,307 | 172,200 | 0% |
| 2024-12-02 | David A Duffield | SELL | 4,160 | $249.02 | $1,035,934 | 168,040 | 2% |
| 2024-12-02 | David A Duffield | SELL | 4,639 | $249.67 | $1,158,233 | 163,401 | 3% |
| 2024-12-02 | David A Duffield | SELL | 11,871 | $250.86 | $2,977,919 | 151,530 | 7% |
| 2024-12-02 | David A Duffield | SELL | 45,646 | $251.64 | $11,486,519 | 105,884 | 30% |
| 2024-12-02 | David A Duffield | SELL | 2,744 | $252.51 | $692,882 | 103,140 | 3% |
| 2024-12-02 | David A Duffield | SELL | 143 | $253.29 | $36,220 | 102,997 | 0% |
| 2024-11-29 | Sayan Chakraborty | SELL | 1,400 | $248.97 | $348,557 | 125,198 | 1% |
| 2024-11-29 | Sayan Chakraborty | SELL | 2,115 | $249.99 | $528,726 | 123,083 | 2% |
| 2024-11-29 | Sayan Chakraborty | SELL | 504 | $250.83 | $126,419 | 122,579 | 0% |
| 2024-11-29 | Sayan Chakraborty | SELL | 300 | $251.76 | $75,528 | 122,279 | 0% |
| 2024-11-29 | Sayan Chakraborty | SELL | 1,179 | $254.06 | $299,537 | 121,100 | 1% |
| 2024-10-14 | David A Duffield | SELL | 3,098 | $240.77 | $745,917 | 333,902 | 1% |
| 2024-10-14 | David A Duffield | SELL | 27,831 | $241.80 | $6,729,625 | 306,071 | 8% |
| 2024-10-14 | David A Duffield | SELL | 25,071 | $242.39 | $6,077,083 | 281,000 | 8% |
| 2024-10-11 | Wayne A.I. Frederick | SELL | 1,028 | $241.28 | $248,035 | 9,474 | 10% |
| 2024-10-11 | Wayne A.I. Frederick | SELL | 600 | $242.15 | $145,289 | 8,874 | 6% |
| 2024-10-11 | Wayne A.I. Frederick | SELL | 200 | $243.91 | $48,782 | 8,674 | 2% |
| 2024-10-08 | Richard Harry Sauer | SELL | 1,070 | $235.33 | $251,803 | 87,859 | 1% |
| 2024-10-08 | Richard Harry Sauer | SELL | 2,064 | $236.01 | $487,133 | 85,795 | 2% |
| 2024-10-08 | David A Duffield | SELL | 2,800 | $235.45 | $659,271 | 174,517 | 2% |
| 2024-10-08 | David A Duffield | SELL | 6,115 | $236.26 | $1,444,708 | 168,402 | 4% |
| 2024-10-08 | David A Duffield | SELL | 5,169 | $237.31 | $1,226,646 | 163,233 | 3% |
| 2024-10-08 | David A Duffield | SELL | 30,890 | $238.39 | $7,363,861 | 132,343 | 19% |
| 2024-10-08 | David A Duffield | SELL | 29,346 | $239.26 | $7,021,418 | 102,997 | 22% |
| 2024-10-07 | David A Duffield | SELL | 26,741 | $235.59 | $6,299,829 | 366,259 | 7% |
| 2024-10-07 | David A Duffield | SELL | 13,646 | $236.38 | $3,225,592 | 352,613 | 4% |
| 2024-10-07 | David A Duffield | SELL | 1,300 | $237.38 | $308,595 | 351,313 | 0% |
| 2024-10-07 | David A Duffield | SELL | 3,097 | $238.55 | $738,800 | 348,216 | 1% |
| 2024-10-07 | David A Duffield | SELL | 3,736 | $239.44 | $894,565 | 344,480 | 1% |
| 2024-10-07 | David A Duffield | SELL | 6,803 | $240.42 | $1,635,595 | 337,677 | 2% |
| 2024-10-07 | David A Duffield | SELL | 677 | $241.36 | $163,404 | 337,000 | 0% |
| 2024-10-01 | David A Duffield | SELL | 1,400 | $237.93 | $333,101 | 173,198 | 1% |
| 2024-10-01 | David A Duffield | SELL | 12,662 | $239.32 | $3,030,322 | 160,536 | 7% |
| 2024-10-01 | David A Duffield | SELL | 21,734 | $240.17 | $5,219,840 | 138,802 | 14% |
| 2024-10-01 | David A Duffield | SELL | 22,407 | $240.98 | $5,399,549 | 116,395 | 16% |
| 2024-10-01 | David A Duffield | SELL | 11,698 | $242.03 | $2,831,283 | 104,697 | 10% |
| 2024-10-01 | David A Duffield | SELL | 1,700 | $242.77 | $412,712 | 102,997 | 2% |
| 2024-09-30 | David A Duffield | SELL | 14,773 | $242.16 | $3,577,473 | 434,227 | 3% |
| 2024-09-30 | David A Duffield | SELL | 26,575 | $242.86 | $6,453,888 | 407,652 | 6% |
| 2024-09-30 | David A Duffield | SELL | 14,452 | $243.95 | $3,525,563 | 393,200 | 4% |
| 2024-09-30 | David A Duffield | SELL | 200 | $245.05 | $49,010 | 393,000 | 0% |
| 2024-09-23 | David A Duffield | SELL | 23,401 | $244.60 | $5,723,892 | 481,599 | 5% |
| 2024-09-23 | David A Duffield | SELL | 21,718 | $245.44 | $5,330,459 | 459,881 | 5% |
| 2024-09-23 | David A Duffield | SELL | 8,649 | $246.64 | $2,133,210 | 451,232 | 2% |
| 2024-09-23 | David A Duffield | SELL | 2,000 | $247.42 | $494,845 | 449,232 | 0% |
| 2024-09-23 | David A Duffield | SELL | 232 | $248.95 | $57,757 | 449,000 | 0% |
| 2024-09-18 | David A Duffield | SELL | 5,250 | $244.19 | $1,282,003 | 556,750 | 1% |
| 2024-09-18 | David A Duffield | SELL | 6,703 | $244.89 | $1,641,506 | 550,047 | 1% |
| 2024-09-18 | David A Duffield | SELL | 8,395 | $245.90 | $2,064,315 | 541,652 | 2% |
| 2024-09-18 | David A Duffield | SELL | 4,239 | $246.83 | $1,046,329 | 537,413 | 1% |
| 2024-09-18 | David A Duffield | SELL | 12,205 | $248.35 | $3,031,147 | 525,208 | 2% |
| 2024-09-18 | David A Duffield | SELL | 7,980 | $249.01 | $1,987,071 | 517,228 | 2% |
| 2024-09-18 | David A Duffield | SELL | 10,134 | $250.16 | $2,535,135 | 507,094 | 2% |
| 2024-09-18 | David A Duffield | SELL | 2,094 | $250.85 | $525,273 | 505,000 | 0% |
| 2024-09-16 | David A Duffield | SELL | 12,043 | $248.01 | $2,986,796 | 160,940 | 7% |
| 2024-09-16 | David A Duffield | SELL | 40,169 | $249.03 | $10,003,162 | 120,771 | 25% |
| 2024-09-16 | David A Duffield | SELL | 13,001 | $249.64 | $3,245,568 | 107,770 | 11% |
| 2024-09-16 | David A Duffield | SELL | 2,046 | $250.97 | $513,494 | 105,724 | 2% |
| 2024-09-16 | David A Duffield | SELL | 1,800 | $252.02 | $453,645 | 103,924 | 2% |
| 2024-09-16 | David A Duffield | SELL | 927 | $252.91 | $234,444 | 102,997 | 1% |
| 2024-09-05 | George J Still Jr | SELL | 295 | $253.77 | $74,861 | 97,205 | 0% |
| 2024-09-05 | George J Still Jr | SELL | 3,105 | $254.97 | $791,672 | 94,100 | 3% |
| 2024-09-05 | George J Still Jr | SELL | 3,160 | $255.72 | $808,071 | 90,940 | 3% |
| 2024-09-05 | George J Still Jr | SELL | 940 | $256.69 | $241,291 | 90,000 | 1% |
| 2024-09-03 | David A Duffield | SELL | 17,678 | $259.59 | $4,589,113 | 151,811 | 10% |
| 2024-09-03 | David A Duffield | SELL | 18,500 | $260.38 | $4,816,956 | 133,311 | 12% |
| 2024-09-03 | David A Duffield | SELL | 8,369 | $261.36 | $2,187,354 | 124,942 | 6% |
| 2024-09-03 | David A Duffield | SELL | 10,710 | $262.52 | $2,811,627 | 114,232 | 9% |
| 2024-09-03 | David A Duffield | SELL | 7,935 | $263.33 | $2,089,538 | 106,297 | 7% |
| 2024-09-03 | David A Duffield | SELL | 2,500 | $264.36 | $660,892 | 103,797 | 2% |
| 2024-09-03 | David A Duffield | SELL | 800 | $265.06 | $212,052 | 102,997 | 1% |