| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 3,862 | $1,251,438 | -$65,456 | $324.04 | 1 |
| 2025 Q2 | 4,064 | $1,114,940 | -$11,523 | $274.35 | 1 |
| 2025 Q1 | 4,106 | $1,178,331 | +$41,899 | $286.98 | 1 |
| 2024 Q4 | 3,960 | $966,424 | -$992,340 | $244.05 | 1 |
| 2024 Q3 | 8,140 | $1,928,907 | -$61,531 | $236.96 | 2 |
| 2024 Q2 | 8,400 | $1,810,652 | -$227,008 | $215.56 | 2 |
| 2024 Q1 | 9,453 | $2,139,759 | +$1,004,735 | $226.36 | 2 |
| 2023 Q4 | 5,017 | $1,005,793 | +$1,005,793 | $200.48 | 1 |
| 2023 Q3 | 0 | $0 | -$930,031 | 0 | |
| 2023 Q2 | 4,938 | $930,031 | +$35,408 | $188.34 | 1 |
| 2023 Q1 | 4,750 | $855,132 | -$1,023,665 | $180.03 | 1 |
| 2022 Q4 | 10,419 | $1,884,053 | +$999,217 | $180.85 | 2 |
| 2022 Q3 | 4,900 | $673,720 | $137.49 | 1 | |
| 2022 Q2 | 4,900 | $732,034 | +$29,879 | $149.39 | 1 |
| 2022 Q1 | 4,700 | $869,659 | $185.03 | 1 | |
| 2021 Q4 | 4,700 | $1,000,768 | $212.93 | 1 | |
| 2021 Q3 | 4,700 | $901,489 | +$901,489 | $191.81 | 1 |
| 2020 Q1 | 0 | $0 | -$290,542 | 0 | |
| 2019 Q4 | 1,906 | $290,542 | $152.44 | 1 | |
| 2019 Q3 | 1,906 | $274,805 | $144.18 | 1 | |
| 2019 Q2 | 1,906 | $249,071 | $130.68 | 1 | |
| 2019 Q1 | 1,906 | $208,408 | +$22,962 | $109.34 | 1 |
| 2018 Q4 | 1,696 | $214,138 | $126.26 | 1 | |
| 2018 Q3 | 1,696 | $251,064 | $148.03 | 1 | |
| 2018 Q2 | 1,696 | $239,402 | $141.16 | 1 | |
| 2018 Q1 | 1,696 | $228,607 | $134.79 | 1 | |
| 2017 Q4 | 1,696 | $234,102 | $138.03 | 1 | |
| 2017 Q3 | 1,696 | $210,025 | $123.84 | 1 | |
| 2017 Q2 | 1,696 | $215,489 | $127.06 | 1 | |
| 2017 Q1 | 1,696 | $206,610 | +$182,246 | $121.82 | 1 |
| 2016 Q4 | 200 | $22,645 | -$1,684,355 | $113.22 | 1 |
| 2016 Q3 | 13,230 | $1,707,000 | $129.02 | 1 | |
| 2016 Q2 | 13,230 | $1,748,000 | -$1,697,661 | $132.12 | 1 |
| 2016 Q1 | 26,079 | $3,226,000 | $123.7 | 1 | |
| 2015 Q4 | 26,079 | $3,260,000 | -$122,230,140 | $125 | 1 |
| 2015 Q3 | 1,031,509 | $125,390,000 | -$118,412,000 | $121.57 | 2 |
| 2015 Q2 | 1,022,380 | $121,891,000 | -$983,229 | $119.26 | 2 |
| 2015 Q1 | 1,031,298 | $118,293,000 | +$1,219,055 | $114.7 | 3 |
| 2014 Q4 | 1,020,668 | $114,466,000 | +$49,072,667 | $112.15 | 2 |
| 2014 Q3 | 548,912 | $60,285,000 | +$60,285,000 | $109.83 | 1 |
| 2014 Q2 | 34,185 | $3,625,000 | +$3,625,000 | $106.04 | 1 |