| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 399K | $88M | +$88M | $220.89 | 14 |
| 2024 Q2 | 0 | $0 | -$294K | $202.89 | 10 |
| 2024 Q1 | 1.4K | $294K | -$6.22M | $210.30 | 11 |
| 2023 Q4 | 31K | $6.22M | -$2.87M | $200.71 | 12 |
| 2023 Q3 | 45.3K | $8.01M | +$8.01M | $176.74 | 11 |
| 2023 Q2 | 0 | $0 | -$1.43M | $187.27 | 12 |
| 2023 Q1 | 8K | $1.43M | +$1.43M | $178.40 | 11 |
| 2022 Q4 | 0 | $0 | -$1.52B | $174.36 | 12 |
| 2022 Q3 | 9.2M | $1.52B | +$215M | $164.92 | 9 |
| 2022 Q2 | 7.9M | $1.34B | +$740M | $169.36 | 9 |
| 2022 Q1 | 3.52M | $725M | $0 | $205.27 | 11 |
| 2021 Q4 | 59.5K | $4.04M | -$183K | $13.50 | 5 |
| 2021 Q3 | 62.2K | $4.17M | -$945K | $78.01 | 7 |
| 2021 Q2 | 76.3K | $5.13M | -$309K | $153.90 | 5 |
| 2021 Q1 | 80.9K | $5.41M | +$2.46M | $163.06 | 6 |
| 2020 Q4 | 88.4K | $872M | -$799K | $196.06 | 8 |
| 2020 Q3 | 126K | $1.02B | -$350M | $63.96 | 7 |
| 2020 Q2 | 156K | $1.32B | +$443M | $108.05 | 5 |
| 2020 Q1 | 61.1K | $692M | $0 | $398.75 | 6 |
| 2019 Q4 | 0 | $0 | -$1.06M | $165.67 | 10 |
| 2019 Q3 | 16.3K | $1.06M | +$1.06M | $65.21 | 9 |
| 2019 Q2 | 22K | $344M | -$765K | $104.31 | 5 |
| 2019 Q1 | 5K | $765K | +$765K | $153.09 | 9 |
| 2018 Q4 | $84.16 | 5 | |||
| 2018 Q3 | 0 | $0 | -$2.82M | $168.55 | 8 |
| 2018 Q2 | 172 | $2.82M | -$558M | $5,933.33 | 5 |
| 2018 Q1 | 34.3K | $520M | $0 | $69.68 | 8 |
| 2017 Q4 | $152.46 | 8 | |||
| 2017 Q3 | $124.30 | 11 | |||
| 2017 Q2 | $97.02 | 13 | |||
| 2017 Q1 | 0 | $0 | -$5.83M | $137.48 | 11 |
| 2016 Q4 | 43.2K | $5.83M | +$5.83M | $134.85 | 9 |
| 2016 Q3 | $124.19 | 9 | |||
| 2016 Q2 | $78.06 | 11 | |||
| 2016 Q1 | $108.14 | 0 | |||
| 2015 Q4 | $112.62 | 9 | |||
| 2015 Q3 | $106.49 | 0 | |||
| 2015 Q2 | 0 | $0 | -$9.95M | $124.86 | 7 |
| 2015 Q1 | 80K | $9.95M | +$1.97M | $124.37 | 1 |
| 2014 Q4 | 129K | $7.98M | +$7.98M | $62.00 | 5 |
| 2014 Q3 | 0 | $0 | -$96.7M | $106.88 | 6 |
| 2014 Q2 | 814K | $96.7M | +$80.2M | $118.81 | 8 |
| 2014 Q1 | 130K | $16.5M | +$8.2M | $109.83 | 9 |