| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 27.2K | $3.75M | +$614K | $138.06 | 5 |
| 2024 Q2 | 31.6K | $3.76M | +$2M | $118.80 | 4 |
| 2024 Q1 | 14.6K | $1.79M | -$205K | $122.55 | 4 |
| 2023 Q4 | 16.4K | $2.06M | -$458K | $125.19 | 7 |
| 2023 Q3 | 20K | $2.21M | -$11.3M | $107.31 | 5 |
| 2023 Q2 | 115K | $13.7M | -$495K | $118.39 | 7 |
| 2023 Q1 | 120K | $14.1M | -$394K | $117.76 | 6 |
| 2022 Q4 | 123K | $14.4M | +$677K | $116.87 | 6 |
| 2022 Q3 | 117K | $13.3M | +$35.9K | $113.65 | 6 |
| 2022 Q2 | 117K | $15.1M | +$1.46M | $129.05 | 5 |
| 2022 Q1 | 106K | $16.2M | -$332K | $153.62 | 5 |
| 2021 Q4 | 108K | $17.7M | -$472K | $164.23 | 8 |
| 2021 Q3 | 111K | $16M | +$51.1K | $144.32 | 7 |
| 2021 Q2 | 110K | $13.7M | +$457K | $143.81 | 8 |
| 2021 Q1 | 107K | $13.9M | +$318K | $130.09 | 6 |
| 2020 Q4 | 104K | $12.6M | +$1.5M | $120.32 | 4 |
| 2020 Q3 | 90.9K | $10.2M | -$351K | $114.12 | 2 |
| 2020 Q2 | 94K | $10.5M | +$2.08M | $113.81 | 2 |
| 2020 Q1 | 75.6K | $7.49M | -$260K | $99.11 | 3 |
| 2019 Q4 | 78.2K | $10.3M | -$411K | $131.58 | 3 |
| 2019 Q3 | 81.3K | $10.7M | +$70.7K | $132.12 | 3 |
| 2019 Q2 | 80.8K | $10M | +$1.41M | $123.32 | 4 |
| 2019 Q1 | 69.4K | $8.55M | +$382K | $122.64 | 3 |
| 2018 Q4 | 67.2K | $7.11M | +$1.5M | $105.66 | 5 |
| 2018 Q3 | 52K | $5.95M | +$1.11M | $114.35 | 4 |
| 2018 Q2 | 42.3K | $4.88M | +$207K | $116.28 | 2 |
| 2018 Q1 | 40.4K | $4.33M | -$8.42M | $106.79 | 2 |
| 2017 Q4 | 115K | $13.5M | -$947K | $117.54 | 3 |
| 2017 Q3 | 123K | $14.4M | +$7.08M | $117.75 | 3 |
| 2017 Q2 | 62.5K | $7.37M | -$100K | $117.90 | 3 |
| 2017 Q1 | 63.3K | $7.42M | +$173K | $117.26 | 4 |
| 2016 Q4 | 62.2K | $7.27M | +$856K | $116.86 | 3 |
| 2016 Q3 | 54.9K | $6.75M | -$110M | $122.99 | 2 |
| 2016 Q2 | 56.7K | $117M | -$130M | $125.70 | 3 |
| 2016 Q1 | 51.7K | $6.14M | +$2.74M | $118.73 | 2 |
| 2015 Q4 | 30.6K | $3.47M | -$1.29M | $113.00 | 3 |
| 2015 Q3 | 40K | $4.28M | +$46.4K | $107.01 | 2 |
| 2015 Q2 | 39.5K | $4.19M | +$1.69M | $105.93 | 2 |
| 2015 Q1 | 23.2K | $2.78M | +$1.05M | $119.54 | 3 |
| 2014 Q4 | 14.5K | $1.67M | +$953K | $114.77 | 2 |
| 2014 Q3 | 6.2K | $632K | +$632K | $101.95 | 1 |