| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 67.6K | $6.6M | -$1.52M | $97.70 | 3 |
| 2024 Q1 | 83.2K | $8.8M | -$58.9K | $105.83 | 3 |
| 2023 Q4 | 83.7K | $9.65M | +$611K | $115.19 | 3 |
| 2023 Q3 | 78.4K | $7.22M | -$3.88M | $92.03 | 3 |
| 2023 Q2 | 121K | $13.7M | +$104K | $113.94 | 2 |
| 2023 Q1 | 120K | $16M | +$1.62M | $133.84 | 2 |
| 2022 Q4 | 108K | $14.6M | -$6.34M | $135.64 | 2 |
| 2022 Q3 | 154K | $22.3M | +$367K | $144.55 | 3 |
| 2022 Q2 | 152K | $25.6M | +$4.91M | $168.38 | 2 |
| 2022 Q1 | 123K | $22.6M | +$935K | $184.60 | 2 |
| 2021 Q4 | 118K | $24.5M | -$16.7M | $208.74 | 2 |
| 2021 Q3 | 213K | $36.9M | -$286K | $173.33 | 4 |
| 2021 Q2 | 214K | $41.8M | +$796K | $195.10 | 5 |
| 2021 Q1 | 211K | $36.4M | -$911K | $172.13 | 6 |
| 2020 Q4 | 216K | $34.5M | +$2.6M | $159.19 | 6 |
| 2020 Q3 | 199K | $33.1M | +$703K | $166.50 | 6 |
| 2020 Q2 | 195K | $32.6M | +$358K | $167.35 | 6 |
| 2020 Q1 | 192K | $27.9M | +$2.19M | $144.63 | 6 |
| 2019 Q4 | 201K | $28.5M | -$24.4K | $142.14 | 6 |
| 2019 Q3 | 201K | $27.9M | +$1.69M | $139.00 | 6 |
| 2019 Q2 | 189K | $24.6M | +$1.04M | $130.32 | 6 |
| 2019 Q1 | 181K | $23.1M | +$8.81M | $128.00 | 5 |
| 2018 Q4 | 112K | $12.2M | -$5.14M | $108.57 | 4 |
| 2018 Q3 | 159K | $17.7M | +$1.1M | $110.63 | 6 |
| 2018 Q2 | 146K | $15.7M | +$571K | $107.73 | 5 |
| 2018 Q1 | 144K | $15.8M | -$380K | $109.61 | 6 |
| 2017 Q4 | 148K | $16.4M | -$10M | $111.00 | 6 |
| 2017 Q3 | 247K | $24.7M | -$141M | $99.98 | 8 |
| 2017 Q2 | 1.65M | $166M | +$8.16M | $100.17 | 9 |
| 2017 Q1 | 1.57M | $149M | -$31.4M | $94.45 | 10 |
| 2016 Q4 | 1.91M | $166M | +$11.1M | $86.77 | 10 |
| 2016 Q3 | 1.78M | $168M | +$28.4M | $94.21 | 7 |
| 2016 Q2 | 1.48M | $150M | -$13.5M | $101.40 | 11 |
| 2016 Q1 | 1.66M | $144M | +$7.99M | $86.50 | 12 |
| 2015 Q4 | 1.57M | $135M | +$5.95M | $86.42 | 12 |
| 2015 Q3 | 1.5M | $118M | +$25.5M | $78.88 | 8 |
| 2015 Q2 | 1.17M | $94.3M | -$11.4M | $80.29 | 6 |
| 2015 Q1 | 1.31M | $108M | -$78.9M | $82.54 | 7 |
| 2014 Q4 | 2.32M | $182M | -$24.3B | $78.70 | 13 |
| 2014 Q3 | 309M | $24.9B | -$103M | $80.53 | 429 |
| 2014 Q2 | 310M | $23B | -$1.15B | $74.26 | 438 |
| 2014 Q1 | 312M | $23B | +$243M | $73.78 | 426 |