| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 41.2 K | $9.47 M | +$9.47 M | $230.14 | 6 |
| 2023 Q4 | $190.49 | 7 | |||
| 2023 Q3 | $163.31 | 6 | |||
| 2023 Q2 | $173.66 | 8 | |||
| 2023 Q1 | $171.41 | 8 | |||
| 2022 Q4 | $187.49 | 8 | |||
| 2022 Q3 | $153.19 | 7 | |||
| 2022 Q2 | $169.14 | 7 | |||
| 2022 Q1 | 0 | $0 | -$671 | $182.65 | 5 |
| 2021 Q4 | 4.29 K | $671 | $0 | $156.44 | 5 |
| 2021 Q3 | $152.02 | 3 | |||
| 2021 Q2 | $149.74 | 4 | |||
| 2021 Q1 | 17.6 K | $2.65 M | +$2.65 M | $150.40 | 4 |
| 2020 Q4 | $140.37 | 4 | |||
| 2020 Q3 | $108.24 | 4 | |||
| 2020 Q2 | $114.06 | 5 | |||
| 2020 Q1 | $99.35 | 4 | |||
| 2019 Q4 | $136.95 | 5 | |||
| 2019 Q3 | $148.69 | 7 | |||
| 2019 Q2 | $149.51 | 5 | |||
| 2019 Q1 | 0 | $0 | -$516 K | $137.20 | 4 |
| 2018 Q4 | 4.31 K | $516 K | -$2.49 M | $119.76 | 5 |
| 2018 Q3 | 23.2 K | $3.01 M | +$3.01 M | $129.72 | 4 |
| 2018 Q2 | 0 | $0 | -$16.4 M | $122.36 | 3 |
| 2018 Q1 | 118 K | $16.4 M | +$16.4 M | $138.86 | 5 |
| 2017 Q4 | 0 | $0 | -$10 K | $135.66 | 3 |
| 2017 Q3 | 70 | $10 K | +$10 K | $132.83 | 4 |
| 2017 Q2 | 0 | $0 | -$50 K | $148.98 | 4 |
| 2017 Q1 | 414 | $50 K | +$50 K | $120.77 | 5 |
| 2016 Q4 | $122.42 | 3 | |||
| 2016 Q3 | $114.55 | 3 | |||
| 2016 Q2 | $119.05 | 5 | |||
| 2016 Q1 | $116.71 | 4 | |||
| 2015 Q4 | $112.88 | 5 | |||
| 2015 Q3 | $99.55 | 7 | |||
| 2015 Q2 | $96.67 | 6 | |||
| 2015 Q1 | $108.14 | 6 | |||
| 2014 Q4 | $105.85 | 5 | |||
| 2014 Q3 | $93.94 | 5 | |||
| 2014 Q2 | $94.06 | 4 | |||
| 2014 Q1 | $85.10 | 3 |