| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 15.8K | $3.33M | +$1.62M | $210.86 | 13 |
| 2024 Q2 | 8.1K | $1.64M | +$1.64M | $202.26 | 13 |
| 2024 Q1 | $200.30 | 9 | |||
| 2023 Q4 | $170.10 | 14 | |||
| 2023 Q3 | $145.02 | 15 | |||
| 2023 Q2 | 0 | $0 | -$1.52M | $145.44 | 15 |
| 2023 Q1 | 11.7K | $1.52M | +$1.52M | $130.31 | 16 |
| 2022 Q4 | $134.10 | 14 | |||
| 2022 Q3 | $104.50 | 13 | |||
| 2022 Q2 | 0 | $0 | -$463K | $112.61 | 13 |
| 2022 Q1 | 3.4K | $463K | -$5.3M | $136.32 | 12 |
| 2021 Q4 | 42.3K | $6.7M | -$5.94M | $158.35 | 14 |
| 2021 Q3 | 79.8K | $13.1M | +$8.56M | $163.69 | 13 |
| 2021 Q2 | 27.5K | $4.28M | +$93.3K | $155.54 | 12 |
| 2021 Q1 | 26.9K | $4.09M | -$1.9M | $152.23 | 11 |
| 2020 Q4 | 39.4K | $5.01M | +$3.57M | $127.07 | 9 |
| 2020 Q3 | 11.3K | $1.09M | +$1.09M | $96.27 | 11 |
| 2020 Q2 | 0 | $0 | -$1.98M | $94.06 | 12 |
| 2020 Q1 | 22K | $1.98M | +$1.98M | $90.03 | 11 |
| 2019 Q4 | 0 | $0 | -$15.4M | $139.40 | 9 |
| 2019 Q3 | 132K | $15.4M | +$2.73M | $117.69 | 13 |
| 2019 Q2 | 108K | $12M | +$11.8M | $111.80 | 12 |
| 2019 Q1 | 300 | $223K | $0 | $101.23 | 12 |
| 2018 Q4 | 300 | $345K | -$4.3M | $97.62 | 11 |
| 2018 Q3 | 36.6K | $4.38M | +$655K | $112.84 | 12 |
| 2018 Q2 | 33.3K | $3.9M | +$3.9M | $104.20 | 11 |
| 2018 Q1 | $109.97 | 8 | |||
| 2017 Q4 | $106.94 | 7 | |||
| 2017 Q3 | $95.51 | 7 | |||
| 2017 Q2 | $91.40 | 9 | |||
| 2017 Q1 | $87.84 | 9 | |||
| 2016 Q4 | $86.29 | 13 | |||
| 2016 Q3 | 0 | $0 | -$9.38M | $66.59 | 9 |
| 2016 Q2 | 151K | $9.38M | +$9.38M | $62.14 | 11 |
| 2016 Q1 | $59.22 | 8 | |||
| 2015 Q4 | $66.03 | 10 | |||
| 2015 Q3 | $60.97 | 12 | |||
| 2015 Q2 | $67.76 | 10 | |||
| 2015 Q1 | $60.58 | 9 | |||
| 2014 Q4 | 0 | $0 | -$24K | $62.58 | 7 |
| 2014 Q3 | 400 | $24K | $0 | $60.24 | 9 |
| 2014 Q2 | 400 | $23K | +$23K | $57.62 | 7 |
| 2014 Q1 | $60.71 | 6 |