| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 28.3K | $6.67M | +$1.86M | $235.81 | 1 |
| 2025 Q2 | 20.4K | $4.64M | +$4.64M | $227.31 | 1 |
| 2025 Q1 | $243.78 | 0 | |||
| 2024 Q4 | $281.33 | 0 | |||
| 2024 Q3 | 0 | $0 | -$689K | $273.68 | 9 |
| 2024 Q2 | 2.3K | $689K | +$689K | $299.84 | 10 |
| 2024 Q1 | $289.74 | 8 | |||
| 2023 Q4 | $252.97 | 12 | |||
| 2023 Q3 | 0 | $0 | -$3.69M | $264.92 | 14 |
| 2023 Q2 | 14.9K | $3.69M | +$3.69M | $247.90 | 13 |
| 2023 Q1 | $228.49 | 11 | |||
| 2022 Q4 | $173.20 | 11 | |||
| 2022 Q3 | $148.47 | 12 | |||
| 2022 Q2 | $226.71 | 11 | |||
| 2022 Q1 | 0 | $0 | -$2.62M | $231.39 | 12 |
| 2021 Q4 | 1K | $2.62M | -$627K | $258.64 | 10 |
| 2021 Q3 | 14.8K | $3.25M | +$1.69M | $219.29 | 8 |
| 2021 Q2 | 325 | $1.56M | -$1M | $298.33 | 8 |
| 2021 Q1 | 5.05K | $2.44M | +$2.01M | $284.04 | 8 |
| 2020 Q4 | 100 | $1.49M | +$1.49M | $259.63 | 6 |
| 2020 Q3 | $251.52 | 6 | |||
| 2020 Q2 | $14.00 | 5 | |||
| 2020 Q1 | $66.70 | 5 | |||
| 2019 Q4 | 0 | $0 | -$965K | $83.16 | 5 |
| 2019 Q3 | 4.5K | $965K | -$1.95M | $145.57 | 8 |
| 2019 Q2 | 13.6K | $3.08M | $0 | $121.26 | 5 |
| 2019 Q1 | $181.42 | 8 | |||
| 2018 Q4 | 0 | $0 | -$4.87M | $161.36 | 7 |
| 2018 Q3 | 17.4K | $4.87M | +$560K | $240.80 | 6 |
| 2018 Q2 | 15.4K | $4.31M | +$4.31M | $227.06 | 5 |
| 2018 Q1 | $240.11 | 5 | |||
| 2017 Q4 | 0 | $0 | -$3.02M | $249.55 | 7 |
| 2017 Q3 | 500 | $3.02M | -$1.51M | $225.58 | 6 |
| 2017 Q2 | 750 | $4.01M | +$1.34M | $217.32 | 7 |
| 2017 Q1 | 500 | $1.78M | +$1.42M | $195.18 | 6 |
| 2016 Q4 | 100 | $655K | $0 | $186.23 | 6 |
| 2016 Q3 | 100 | $530K | $174.68 | 1 | |
| 2016 Q2 | 100 | $316K | +$316K | $151.78 | 1 |
| 2016 Q1 | $162.72 | 5 | |||
| 2015 Q4 | 180 | $738K | +$681K | $148.99 | 1 |
| 2015 Q3 | $144.00 | 6 | |||
| 2015 Q2 | $170.40 | 7 | |||
| 2015 Q1 | $165.45 | 7 | |||
| 2014 Q4 | $173.66 | 6 | |||
| 2014 Q3 | $161.45 | 6 | |||
| 2014 Q2 | $151.38 | 4 | |||
| 2014 Q1 | $132.56 | 4 |