| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 27.6K | $2.06M | -$115K | $74.42 | 1 |
| 2024 Q1 | 29.2K | $2.46M | -$1.31M | $84.41 | 1 |
| 2023 Q4 | 44.7K | $3.25M | -$4.22K | $72.71 | 1 |
| 2023 Q3 | 44.8K | $2.9M | -$368K | $64.75 | 1 |
| 2023 Q2 | 50.5K | $3.26M | +$1.08M | $64.60 | 1 |
| 2023 Q1 | 33.8K | $1.87M | +$511K | $55.26 | 1 |
| 2022 Q4 | 24.5K | $1.11M | -$623K | $45.16 | 1 |
| 2022 Q3 | 39.8K | $1.62M | +$36.2K | $40.62 | 2 |
| 2022 Q2 | 38.9K | $1.78M | -$80.3K | $45.76 | 2 |
| 2022 Q1 | 40.7K | $2.21M | -$367K | $54.18 | 2 |
| 2021 Q4 | 47.5K | $3.44M | -$89.5K | $72.68 | 2 |
| 2021 Q3 | 52.1K | $3.79M | -$1.11M | $72.66 | 3 |
| 2021 Q2 | 67.4K | $4.55M | -$248K | $67.49 | 2 |
| 2021 Q1 | 71.1K | $4.43M | -$233K | $62.36 | 2 |
| 2020 Q4 | 74.8K | $3.97M | -$4.75M | $53.09 | 2 |
| 2020 Q3 | 164K | $7.52M | -$5.22M | $45.77 | 2 |
| 2020 Q2 | 278K | $10.4M | +$1.24M | $37.66 | 2 |
| 2020 Q1 | 245K | $7.3M | +$4.91M | $29.75 | 2 |
| 2019 Q4 | 76K | $3.49M | +$2.45M | $45.89 | 3 |
| 2019 Q3 | 22.5K | $850K | -$5K | $37.81 | 2 |
| 2019 Q2 | 22.6K | $841K | -$104K | $37.16 | 3 |
| 2019 Q1 | 25.4K | $1.13M | $0 | $44.48 | 4 |
| 2018 Q4 | 25.4K | $959K | -$94.8K | $37.77 | 4 |
| 2018 Q3 | 28.1K | $1.22M | +$54.6K | $43.34 | 6 |
| 2018 Q2 | 26.6K | $1.12M | -$38.8K | $42.05 | 5 |
| 2018 Q1 | 27.5K | $1.87M | +$221K | $68.14 | 5 |
| 2017 Q4 | 24.2K | $1.71M | -$1.25M | $70.61 | 5 |
| 2017 Q3 | 42.7K | $2.9M | -$1.1M | $67.96 | 6 |
| 2017 Q2 | 59.2K | $3.94M | +$263K | $66.53 | 6 |
| 2017 Q1 | 55.3K | $3.47M | -$28.8M | $62.78 | 7 |
| 2016 Q4 | 570K | $31.9M | +$939K | $56.07 | 9 |
| 2016 Q3 | 553K | $35.5M | -$47.2K | $64.24 | 10 |
| 2016 Q2 | 553K | $32.2M | -$42M | $58.28 | 10 |
| 2016 Q1 | 1.27M | $69M | -$2.43M | $54.26 | 10 |
| 2015 Q4 | 1.33M | $65.8M | -$4.9M | $49.52 | 13 |
| 2015 Q3 | 1.42M | $72.7M | -$17M | $51.03 | 13 |
| 2015 Q2 | 1.69M | $116M | +$124K | $68.75 | 16 |
| 2015 Q1 | 1.6M | $101M | -$9.88M | $62.88 | 17 |
| 2014 Q4 | 1.84M | $122M | +$7.05M | $66.42 | 18 |
| 2014 Q3 | 1.55M | $102M | -$98.4M | $65.49 | 19 |
| 2014 Q2 | 2.94M | $212M | -$12.7B | $72.12 | 34 |
| 2014 Q1 | 163M | $12.9B | +$92.7M | $79.34 | 471 |