| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 5,144 | $1,696,927 | +$48,166 | $329.91 | 3 |
| 2025 Q2 | 4,998 | $1,377,769 | +$28,943 | $275.65 | 3 |
| 2025 Q1 | 4,893 | $819,311 | -$96,810 | $167.43 | 3 |
| 2024 Q4 | 5,471 | $1,268,592 | +$3,478 | $231.85 | 3 |
| 2024 Q3 | 5,456 | $941,479 | +$881,614 | $172.5 | 3 |
| 2024 Q2 | 347 | $558,086 | -$260,390 | $1,609.02 | 3 |
| 2024 Q1 | 513 | $680,768 | -$88,984 | $1,327.58 | 2 |
| 2023 Q4 | 580 | $650,878 | -$123,696,916 | $1,121.25 | 2 |
| 2023 Q3 | 149,591 | $124,246,896 | +$28,082,343 | $830 | 2 |
| 2023 Q2 | 115,780 | $100,431,046 | +$100,431,046 | $867.43 | 1 |
| 2023 Q1 | 0 | $0 | -$64,895,983 | 0 | |
| 2022 Q4 | 116,066 | $64,895,983 | +$46,563,615 | $559.13 | 1 |
| 2022 Q3 | 33,090 | $14,692,000 | -$20,545,339 | $443.89 | 2 |
| 2022 Q2 | 79,336 | $38,542,000 | +$17,655,680 | $485.8 | 3 |
| 2022 Q1 | 42,013 | $26,454,000 | +$5,569,529 | $629.6 | 4 |
| 2021 Q4 | 36,566 | $24,331,000 | -$5,242,708 | $665.41 | 3 |
| 2021 Q3 | 44,520 | $21,589,000 | -$13,252,751 | $485.06 | 4 |
| 2021 Q2 | 71,854 | $34,263,000 | -$9,920,674 | $476.89 | 5 |
| 2021 Q1 | 92,704 | $42,983,000 | -$10,360,006 | $463.64 | 4 |
| 2020 Q4 | 115,300 | $50,375,000 | +$18,940,311 | $437.85 | 5 |
| 2020 Q3 | 72,043 | $26,246,000 | -$11,378,920 | $364.32 | 5 |
| 2020 Q2 | 103,531 | $32,651,000 | -$315,178 | $315.44 | 7 |
| 2020 Q1 | 104,489 | $24,775,000 | -$7,692,848 | $237.79 | 6 |
| 2019 Q4 | 136,934 | $43,273,000 | +$8,484,956 | $315.82 | 6 |
| 2019 Q3 | 110,082 | $30,390,000 | -$2,308,804 | $276.07 | 5 |
| 2019 Q2 | 118,444 | $34,095,000 | +$5,100,804 | $287.86 | 5 |
| 2019 Q1 | 100,691 | $30,277,000 | -$18,325,249 | $300.4 | 6 |
| 2018 Q4 | 161,796 | $41,141,000 | -$36,771,560 | $254.12 | 7 |
| 2018 Q3 | 306,406 | $75,598,000 | +$7,186,083 | $246.6 | 6 |
| 2018 Q2 | 315,991 | $71,201,000 | +$28,686,202 | $241.68 | 8 |
| 2018 Q1 | 159,693 | $37,632,006 | -$295,717 | $235.66 | 8 |
| 2017 Q4 | 159,446 | $40,961,367 | +$7,159,092 | $256.89 | 10 |
| 2017 Q3 | 169,872 | $35,734,123 | -$2,470,979 | $242.48 | 10 |
| 2017 Q2 | 180,059 | $36,863,525 | +$13,989,904 | $233.05 | 10 |
| 2017 Q1 | 120,029 | $21,729,480 | -$9,233,023 | $218.96 | 10 |
| 2016 Q4 | 176,130 | $28,213,000 | +$14,623,403 | $176.75 | 10 |
| 2016 Q3 | 76,885 | $13,264,000 | -$302,891,471 | $172.53 | 9 |
| 2016 Q2 | 2,027,346 | $315,049,000 | -$88,373,702 | $155.42 | 9 |
| 2016 Q1 | 2,457,108 | $379,490,000 | -$31,958,039,735 | $154.42 | 20 |
| 2015 Q4 | 222,913,038 | $32,350,326,888 | -$246,618,013 | $145.15 | 564 |
| 2015 Q3 | 226,563,569 | $28,318,114,373 | +$1,148,389,585 | $125.01 | 595 |
| 2015 Q2 | 218,287,610 | $29,014,394,213 | +$3,898,715,619 | $132.93 | 605 |
| 2015 Q1 | 189,172,101 | $23,994,808,775 | +$708,603,940 | $126.98 | 550 |
| 2014 Q4 | 186,026,476 | $18,715,875,236 | +$235,173,894 | $100.59 | 502 |
| 2014 Q3 | 184,709,605 | $16,069,447,818 | -$147,170,026 | $87 | 431 |
| 2014 Q2 | 186,737,597 | $13,457,465,772 | +$139,818,814 | $72.07 | 406 |
| 2014 Q1 | 185,418,557 | $11,936,957,309 | -$27,926,191 | $64.41 | 354 |