| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q1 | 0 | $0 | -$291,000 | 0 | |
| 2024 Q4 | 3,744 | $291,000 | $77.72 | 1 | |
| 2021 Q3 | 0 | $0 | -$532,000 | 0 | |
| 2021 Q2 | 1,200 | $212,000 | -$13,807,272,253 | $176.67 | 1 |
| 2021 Q1 | 81,947,245 | $14,461,065,024 | +$87,334,620 | $176.53 | 583 |
| 2020 Q4 | 81,584,854 | $14,263,238,249 | -$596,823,918 | $175.01 | 615 |
| 2020 Q3 | 83,349,365 | $14,306,885,183 | -$279,289,070 | $172.00 | 630 |
| 2020 Q2 | 83,613,970 | $10,231,040,898 | +$257,075,259 | $122.52 | 557 |
| 2020 Q1 | 81,911,577 | $8,409,282,192 | +$89,585,326 | $102.66 | 549 |
| 2019 Q4 | 81,166,576 | $11,524,318,196 | +$44,673,133 | $142.01 | 577 |
| 2019 Q3 | 81,243,141 | $9,672,604,182 | -$275,416,426 | $119.09 | 545 |
| 2019 Q2 | 83,410,013 | $11,347,934,219 | +$173,396,381 | $136.13 | 571 |
| 2019 Q1 | 83,299,370 | $11,802,287,460 | -$34,937,399 | $141.72 | 609 |
| 2018 Q4 | 83,417,479 | $9,440,842,227 | -$422,801,331 | $113.31 | 589 |
| 2018 Q3 | 86,696,208 | $9,681,524,313 | +$230,621,940 | $111.93 | 559 |
| 2018 Q2 | 85,148,834 | $9,659,200,326 | -$15,506,814 | $113.72 | 573 |
| 2018 Q1 | 84,330,333 | $10,301,998,417 | -$439,206,666 | $122.65 | 571 |
| 2017 Q4 | 89,181,471 | $9,878,459,468 | -$288,644,807 | $111.15 | 563 |
| 2017 Q3 | 93,513,790 | $9,360,335,005 | +$177,875,144 | $100.06 | 532 |
| 2017 Q2 | 90,603,412 | $9,344,435,648 | +$436,608,734 | $103.19 | 537 |
| 2017 Q1 | 92,159,782 | $8,398,229,879 | +$694,196,616 | $91.13 | 512 |
| 2016 Q4 | 91,698,240 | $8,203,293,481 | -$255,208,304 | $89.78 | 550 |
| 2016 Q3 | 92,825,488 | $9,232,921,725 | -$56,018,809 | $99.53 | 519 |
| 2016 Q2 | 95,645,114 | $7,863,623,981 | +$138,807,635 | $82.23 | 513 |
| 2016 Q1 | 94,221,440 | $7,537,190,498 | +$148,067,048 | $80.02 | 519 |
| 2015 Q4 | 91,972,709 | $7,432,091,683 | +$9,920,760 | $80.80 | 511 |
| 2015 Q3 | 92,286,733 | $6,808,654,403 | +$14,354,313 | $73.78 | 513 |
| 2015 Q2 | 91,170,641 | $7,688,138,153 | +$47,906,847 | $84.33 | 527 |
| 2015 Q1 | 91,144,894 | $8,570,911,477 | -$9,227,882 | $94.09 | 510 |
| 2014 Q4 | 91,884,665 | $7,955,344,748 | +$88,850,595 | $86.51 | 511 |
| 2014 Q3 | 87,657,056 | $7,023,224,686 | -$291,411,522 | $80.12 | 489 |
| 2014 Q2 | 91,583,951 | $7,614,222,618 | -$158,642,030 | $83.14 | 496 |
| 2014 Q1 | 92,921,592 | $7,803,685,118 | +$212,468,098 | $83.99 | 481 |