| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 22.5 K | $61.4 M | -$3.51 M | $2,734.20 | 16 |
| 2023 Q4 | 23.5 K | $58.5 M | +$1.97 M | $2,484.65 | 16 |
| 2023 Q3 | 22.2 K | $46 M | +$2.27 M | $2,065.61 | 11 |
| 2023 Q2 | 21.1 K | $43.9 M | +$20.9 M | $2,074.26 | 12 |
| 2023 Q1 | 11.2 K | $21 M | -$226 K | $1,877.97 | 10 |
| 2022 Q4 | 10.6 K | $16.5 M | +$164 K | $1,558.07 | 8 |
| 2022 Q3 | 10.5 K | $14.6 M | -$810 K | $1,398.48 | 6 |
| 2022 Q2 | 11.4 K | $16.9 M | -$529 K | $1,482.91 | 7 |
| 2022 Q1 | 11.4 K | $19.6 M | -$12.5 M | $1,724.79 | 6 |
| 2021 Q4 | 18.1 K | $33.7 M | -$272 K | $1,858.61 | 12 |
| 2021 Q3 | 20.5 K | $34.1 M | +$4.29 M | $1,642.73 | 13 |
| 2021 Q2 | 18.2 K | $27.5 M | -$308 K | $1,516.81 | 12 |
| 2021 Q1 | 18.4 K | $26 M | +$5.72 M | $1,408.63 | 12 |
| 2020 Q4 | 14.4 K | $18.8 M | +$217 K | $1,301.00 | 8 |
| 2020 Q3 | 14.3 K | $15.9 M | -$1.39 M | $1,110.29 | 7 |
| 2020 Q2 | 15.5 K | $17.5 M | +$6.27 M | $1,131.19 | 8 |
| 2020 Q1 | 10.1 K | $9.21 M | -$214 K | $908.41 | 7 |
| 2019 Q4 | 10.4 K | $10.1 M | -$27.1 M | $971.76 | 7 |
| 2019 Q3 | 37.5 K | $37.5 M | -$104 K | $999.74 | 6 |
| 2019 Q2 | 37.6 K | $35.5 M | -$63.7 K | $943.35 | 6 |
| 2019 Q1 | 37.7 K | $32 M | +$407 K | $846.80 | 6 |
| 2018 Q4 | 37.2 K | $23.8 M | +$909 K | $640.01 | 4 |
| 2018 Q3 | 35.7 K | $26.2 M | -$1.83 M | $735.94 | 4 |
| 2018 Q2 | 38.2 K | $29.6 M | +$719 K | $776.23 | 5 |
| 2018 Q1 | 37 K | $25.1 M | +$309 K | $678.01 | 3 |
| 2017 Q4 | 36.5 K | $22.1 M | -$688 K | $606.12 | 3 |
| 2017 Q3 | 38.7 K | $21.2 M | -$127 M | $547.77 | 3 |
| 2017 Q2 | 282 K | $147 M | -$6.28 M | $523.19 | 5 |
| 2017 Q1 | 294 K | $144 M | +$7.01 M | $490.52 | 5 |
| 2016 Q4 | 275 K | $125 M | +$39.4 M | $455.94 | 4 |
| 2016 Q3 | 194 K | $87.4 M | +$46.2 M | $451.97 | 5 |
| 2016 Q2 | 91.5 K | $35.2 M | +$278 K | $385.07 | 4 |
| 2016 Q1 | 85.4 K | $35.1 M | -$178 M | $409.69 | 3 |
| 2015 Q4 | 520 K | $216 M | +$653 K | $416.04 | 4 |
| 2015 Q3 | 518 K | $216 M | +$42.6 M | $417.42 | 4 |
| 2015 Q2 | 346 K | $138 M | +$3.83 M | $399.69 | 4 |
| 2015 Q1 | 362 K | $125 M | -$2.28 M | $345.70 | 5 |
| 2014 Q4 | 369 K | $110 M | +$27.7 M | $298.26 | 4 |
| 2014 Q3 | 278 K | $69.9 M | +$65.7 M | $251.89 | 3 |
| 2014 Q2 | 16.9 K | $4.26 M | -$4.04 M | $252.00 | 1 |
| 2014 Q1 | 33.5 K | $8.16 M | +$5.07 M | $243.54 | 2 |