| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 16.8 K | $16.3 M | +$22.3 K | $970.47 | 1 |
| 2023 Q4 | 16.7 K | $12.7 M | -$50 K | $756.92 | 1 |
| 2023 Q3 | 16.8 K | $9.89 M | +$9.89 M | $588.66 | 1 |
| 2018 Q1 | 9.41 K | $1.87 M | +$12.9 K | $198.60 | 1 |
| 2017 Q4 | 9.34 K | $1.62 M | -$34.6 K | $173.86 | 1 |
| 2017 Q3 | 9.54 K | $1.63 M | +$142 K | $171.17 | 1 |
| 2017 Q2 | 8.71 K | $1.14 M | +$269 K | $130.31 | 1 |
| 2017 Q1 | 6.64 K | $882 K | +$140 K | $132.75 | 1 |
| 2016 Q4 | 5.59 K | $627 K | +$63.6 K | $112.16 | 1 |
| 2016 Q3 | 5.02 K | $550 K | +$33 K | $109.50 | 1 |
| 2016 Q2 | 4.72 K | $468 K | +$6.64 K | $99.11 | 1 |
| 2016 Q1 | 4.66 K | $467 K | +$14.9 K | $100.32 | 1 |
| 2015 Q4 | 4.51 K | $400 K | $0 | $88.77 | 1 |
| 2015 Q2 | 2.79 K | $291 K | +$12 K | $104.19 | 1 |
| 2015 Q1 | 2.68 K | $271 K | +$65 K | $101.19 | 1 |
| 2014 Q4 | 2.04 K | $220 K | +$113 K | $108.06 | 1 |
| 2014 Q3 | 1.09 K | $107 K | +$107 K | $98.62 | 1 |
| 2014 Q1 | 32 | $2.99 K | +$2.99 K | $93.38 | 1 |