| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 0 | $0 | -$8.96M | $258.05 | 8 |
| 2024 Q1 | 37K | $8.96M | -$21.8M | $242.27 | 8 |
| 2023 Q4 | 127K | $34.8M | +$34.8M | $273.80 | 8 |
| 2023 Q3 | $283.40 | 9 | |||
| 2023 Q2 | $299.53 | 7 | |||
| 2023 Q1 | $287.21 | 6 | |||
| 2022 Q4 | 0 | $0 | -$447K | $308.26 | 8 |
| 2022 Q3 | 1.92K | $447K | +$447K | $232.72 | 6 |
| 2022 Q2 | 0 | $0 | -$225K | $240.47 | 6 |
| 2022 Q1 | 900 | $225K | +$225K | $249.91 | 6 |
| 2021 Q4 | $304.25 | 6 | |||
| 2021 Q3 | $256.11 | 5 | |||
| 2021 Q2 | $287.67 | 4 | |||
| 2021 Q1 | $281.26 | 4 | |||
| 2020 Q4 | $273.22 | 5 | |||
| 2020 Q3 | $15,040.24 | 2 | |||
| 2020 Q2 | $241.45 | 3 | |||
| 2020 Q1 | 0 | $0 | -$352K | $199.61 | 3 |
| 2019 Q4 | 1.5K | $352K | $0 | $234.98 | 5 |
| 2019 Q3 | 1.5K | $332K | $0 | $221.82 | 7 |
| 2019 Q2 | 1.5K | $339K | $0 | $226.00 | 5 |
| 2019 Q1 | 1.5K | $286K | $0 | $190.96 | 6 |
| 2018 Q4 | 1.5K | $240K | $0 | $160.02 | 4 |
| 2018 Q3 | 1.5K | $250K | +$250K | $167.05 | 6 |
| 2018 Q2 | $155.74 | 5 | |||
| 2018 Q1 | $159.03 | 6 | |||
| 2017 Q4 | $164.08 | 5 | |||
| 2017 Q3 | $151.28 | 4 | |||
| 2017 Q2 | $143.08 | 3 | |||
| 2017 Q1 | $135.29 | 4 | |||
| 2016 Q4 | 0 | $0 | -$271K | $143.83 | 4 |
| 2016 Q3 | 1.8K | $271K | +$271K | $150.50 | 4 |
| 2016 Q2 | 0 | $0 | -$259K | $142.04 | 5 |
| 2016 Q1 | 1.8K | $259K | +$259K | $144.04 | 6 |
| 2015 Q4 | 0 | $0 | -$230K | $130.11 | 4 |
| 2015 Q3 | 1.8K | $230K | $0 | $127.57 | 9 |
| 2015 Q2 | 1.8K | $246K | $0 | $136.86 | 7 |
| 2015 Q1 | 1.8K | $272K | $0 | $151.26 | 6 |
| 2014 Q4 | 1.8K | $260K | $0 | $144.29 | 5 |
| 2014 Q3 | 1.8K | $234K | $0 | $130.18 | 5 |
| 2014 Q2 | 1.8K | $232K | $0 | $128.63 | 4 |
| 2014 Q1 | 1.8K | $214K | $0 | $119.04 | 4 |