| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 5.6 K | $1.07 M | +$1.07 M | $190.96 | 10 |
| 2023 Q4 | $163.55 | 12 | |||
| 2023 Q3 | $140.30 | 11 | |||
| 2023 Q2 | $133.81 | 11 | |||
| 2023 Q1 | $131.09 | 13 | |||
| 2022 Q4 | $140.89 | 13 | |||
| 2022 Q3 | $118.81 | 11 | |||
| 2022 Q2 | $141.19 | 12 | |||
| 2022 Q1 | $130.02 | 12 | |||
| 2021 Q4 | $133.65 | 7 | |||
| 2021 Q3 | $138.94 | 12 | |||
| 2021 Q2 | $146.59 | 10 | |||
| 2021 Q1 | $133.26 | 8 | |||
| 2020 Q4 | $125.88 | 9 | |||
| 2020 Q3 | $121.67 | 9 | |||
| 2020 Q2 | $120.77 | 10 | |||
| 2020 Q1 | $110.93 | 8 | |||
| 2019 Q4 | $134.04 | 11 | |||
| 2019 Q3 | $145.42 | 11 | |||
| 2019 Q2 | 0 | $0 | -$1.73 M | $137.90 | 10 |
| 2019 Q1 | 10.5 K | $1.73 M | +$1.73 M | $141.10 | 10 |
| 2018 Q4 | $113.67 | 11 | |||
| 2018 Q3 | 0 | $0 | -$1.49 K | $151.21 | 8 |
| 2018 Q2 | 9 K | $1.49 K | +$909 | $139.70 | 8 |
| 2018 Q1 | 3.5 K | $613 | +$613 | $153.43 | 10 |
| 2017 Q4 | $153.42 | 8 | |||
| 2017 Q3 | $145.08 | 9 | |||
| 2017 Q2 | $153.83 | 7 | |||
| 2017 Q1 | 0 | $0 | -$68 | $174.14 | 7 |
| 2016 Q4 | 500 | $68.00 | -$177 | $165.99 | 8 |
| 2016 Q3 | 1.8 K | $250 K | $0 | $158.85 | 8 |
| 2016 Q2 | $151.78 | 8 | |||
| 2016 Q1 | $151.45 | 8 | |||
| 2015 Q4 | $137.62 | 8 | |||
| 2015 Q3 | $144.97 | 10 | |||
| 2015 Q2 | $162.66 | 9 | |||
| 2015 Q1 | $160.50 | 8 | |||
| 2014 Q4 | $160.44 | 6 | |||
| 2014 Q3 | $189.83 | 8 | |||
| 2014 Q2 | $181.27 | 5 | |||
| 2014 Q1 | $192.49 | 7 |