| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 1.8 K | $1.62 M | +$180 K | $900.40 | 1 |
| 2023 Q4 | 1.6 K | $1.3 M | -$48.6 K | $810.37 | 1 |
| 2023 Q3 | 1.66 K | $1.26 M | -$789 K | $758.49 | 1 |
| 2023 Q2 | 2.7 K | $2.54 M | -$734 K | $941.53 | 1 |
| 2023 Q1 | 3.5 K | $3.21 M | +$1.83 M | $917.45 | 2 |
| 2022 Q4 | 1.5 K | $1.09 M | -$1.16 M | $725.62 | 1 |
| 2022 Q3 | 3.48 K | $2.08 M | $0 | $598.03 | 2 |
| 2022 Q2 | 3.48 K | $2.12 M | -$68.9 M | $608.15 | 2 |
| 2022 Q1 | 95.6 K | $71 M | +$10.8 M | $742.48 | 1 |
| 2021 Q4 | 81 K | $66.9 M | +$8.92 M | $825.57 | 1 |
| 2021 Q3 | 70.2 K | $50.4 M | -$12 M | $718.14 | 1 |
| 2021 Q2 | 87 K | $63.3 M | -$2.96 M | $728.00 | 1 |
| 2021 Q1 | 91 K | $55.4 M | -$2.62 M | $608.64 | 1 |
| 2020 Q4 | 95.3 K | $53.9 M | +$29.3 M | $594.95 | 2 |
| 2020 Q3 | 43.3 K | $20.3 M | -$714 K | $468.30 | 2 |
| 2020 Q2 | 45 K | $19.7 M | +$4.12 M | $438.59 | 3 |
| 2020 Q1 | 35.6 K | $13.3 M | +$296 K | $372.45 | 2 |
| 2019 Q4 | 34.8 K | $16.2 M | +$1.61 M | $464.45 | 1 |
| 2019 Q3 | 31.3 K | $12.5 M | +$597 K | $397.43 | 1 |
| 2019 Q2 | 29.8 K | $12.7 M | -$2.4 M | $425.68 | 1 |
| 2019 Q1 | 35.5 K | $13 M | +$344 K | $367.83 | 1 |
| 2018 Q4 | 34.5 K | $10.2 M | $0 | $296.04 | 1 |
| 2018 Q3 | 34.5 K | $12.2 M | -$655 K | $353.46 | 1 |
| 2018 Q2 | 36.4 K | $12.1 M | -$344 K | $333.22 | 1 |
| 2018 Q1 | 37.4 K | $11.5 M | +$3.04 M | $308.34 | 1 |
| 2017 Q4 | 27.6 K | $8.12 M | +$16.5 K | $294.67 | 1 |
| 2017 Q3 | 27.5 K | $7.59 M | +$7.59 M | $275.97 | 1 |
| 2016 Q3 | 5 K | $853 K | +$853 K | $170.60 | 1 |
| 2015 Q3 | 300 | $51 K | $0 | $169.89 | 1 |
| 2015 Q2 | 300 | $52.5 K | $0 | $175.10 | 1 |
| 2015 Q1 | 300 | $52.9 K | -$17.6 K | $176.30 | 1 |
| 2014 Q4 | 400 | $64 K | $0 | $160.03 | 1 |
| 2014 Q3 | 400 | $65 K | +$65 K | $162.58 | 1 |