| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q1 | $170.55 | 3 | |||
| 2024 Q4 | 198K | $41.5M | +$30.2M | $177.00 | 13 |
| 2024 Q3 | 22.7K | $3.45M | +$2.51M | $152.04 | 16 |
| 2024 Q2 | 6.2K | $1.13M | +$1.13M | $182.01 | 15 |
| 2024 Q1 | $192.99 | 14 | |||
| 2023 Q4 | $260.66 | 20 | |||
| 2023 Q3 | 4.7K | $833K | $0 | $191.68 | 20 |
| 2023 Q2 | 4.7K | $797K | -$1.78M | $211.16 | 19 |
| 2023 Q1 | 13.1K | $2.58M | +$1.24M | $212.43 | 20 |
| 2022 Q4 | 7.4K | $1.29M | -$731K | $190.49 | 18 |
| 2022 Q3 | $121.08 | 14 | |||
| 2022 Q2 | $136.72 | 15 | |||
| 2022 Q1 | 0 | $0 | -$301 | $191.50 | 0 |
| 2021 Q4 | 6.3K | $1.26K | +$1.26K | $201.32 | 17 |
| 2021 Q3 | 0 | $0 | -$1.96M | $220.00 | 15 |
| 2021 Q2 | 8.2K | $1.96M | -$6.16M | $239.56 | 15 |
| 2021 Q1 | 33.9K | $8.64M | +$2.73M | $254.72 | 17 |
| 2020 Q4 | 23.2K | $4.97M | -$8.82M | $214.06 | 12 |
| 2020 Q3 | 64.4K | $10.6M | +$7.95M | $165.26 | 13 |
| 2020 Q2 | $183.30 | 16 | |||
| 2020 Q1 | 17.3K | $2.58K | -$334 | $149.14 | 1 |
| 2019 Q4 | 18.7K | $6.1K | -$924 | $325.76 | 20 |
| 2019 Q3 | $380.48 | 16 | |||
| 2019 Q2 | 0 | $0 | -$34.7K | $364.01 | 17 |
| 2019 Q1 | 21.5K | $8.19M | -$19.1K | $381.42 | 18 |
| 2018 Q4 | $322.50 | 8 | |||
| 2018 Q3 | 21.4K | $7.94K | $0 | $371.90 | 9 |
| 2018 Q2 | 21.4K | $7.17K | +$17.00 | $335.51 | 8 |
| 2018 Q1 | 21.3K | $6.99K | -$31 | $327.86 | 8 |
| 2017 Q4 | 21.4K | $6.31M | +$5.9K | $294.93 | 7 |
| 2017 Q3 | $254.20 | 5 | |||
| 2017 Q2 | $197.74 | 6 | |||
| 2017 Q1 | $176.86 | 7 | |||
| 2016 Q4 | $155.68 | 6 | |||
| 2016 Q3 | $131.75 | 7 | |||
| 2016 Q2 | $129.87 | 8 | |||
| 2016 Q1 | $126.95 | 9 | |||
| 2015 Q4 | $144.59 | 8 | |||
| 2015 Q3 | 0 | $0 | -$10.1K | $130.95 | 7 |
| 2015 Q2 | 24 | $10.1K | +$10.1K | $138.72 | 8 |
| 2015 Q1 | $150.08 | 7 | |||
| 2014 Q4 | $129.98 | 5 | |||
| 2014 Q3 | $127.38 | 7 | |||
| 2014 Q2 | $127.23 | 4 | |||
| 2014 Q1 | $125.49 | 7 |