| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 53.8K | $8.09M | +$480K | $150.43 | 1 |
| 2024 Q1 | 50.6K | $7.35M | -$1.67M | $145.24 | 1 |
| 2023 Q4 | 62.1K | $8.72M | -$113K | $140.50 | 1 |
| 2023 Q3 | 62.9K | $7.77M | +$368K | $123.53 | 1 |
| 2023 Q2 | 59.9K | $8.4M | -$83K | $140.16 | 1 |
| 2023 Q1 | 60.5K | $7.94M | -$150K | $131.15 | 1 |
| 2022 Q4 | 61.7K | $7.08M | -$4.83M | $114.80 | 1 |
| 2022 Q3 | 105K | $11.6M | +$177K | $110.36 | 2 |
| 2022 Q2 | 104K | $11.8M | +$124K | $113.14 | 2 |
| 2022 Q1 | 103K | $13.5M | +$508K | $130.98 | 2 |
| 2021 Q4 | 98.9K | $16M | +$588K | $161.34 | 2 |
| 2021 Q3 | 95.2K | $13.1M | -$731K | $137.22 | 2 |
| 2021 Q2 | 101K | $13.6M | +$841K | $135.21 | 2 |
| 2021 Q1 | 94.3K | $12.2M | -$973K | $129.11 | 2 |
| 2020 Q4 | 102K | $12.3M | +$1.26M | $121.07 | 2 |
| 2020 Q3 | 91.4K | $8.94M | -$863K | $97.74 | 2 |
| 2020 Q2 | 103K | $8.41M | +$1.71M | $81.56 | 3 |
| 2020 Q1 | 82.2K | $5.18M | -$5.62M | $62.98 | 2 |
| 2019 Q4 | 143K | $13.7M | +$5.83M | $95.84 | 3 |
| 2019 Q3 | 82.5K | $7.69M | +$312K | $93.18 | 2 |
| 2019 Q2 | 79.1K | $7.58M | +$3.95M | $95.78 | 2 |
| 2019 Q1 | 37.9K | $3.06M | -$388K | $80.75 | 1 |
| 2018 Q4 | 42.7K | $3.23M | -$1.47M | $77.82 | 2 |
| 2018 Q3 | 60.1K | $5.29M | -$235M | $87.94 | 2 |
| 2018 Q2 | 2.67M | $240M | +$8.81M | $90.06 | 3 |
| 2018 Q1 | 2.57M | $257M | +$14.3M | $99.90 | 2 |
| 2017 Q4 | 2.43M | $231M | -$11.7M | $95.04 | 2 |
| 2017 Q3 | 2.55M | $212M | +$13.3M | $83.06 | 2 |
| 2017 Q2 | 2.39M | $188M | -$5.85M | $78.68 | 3 |
| 2017 Q1 | 2.46M | $184M | -$1.61M | $74.55 | 3 |
| 2016 Q4 | 2.49M | $172M | -$1.64M | $69.28 | 3 |
| 2016 Q3 | 2.51M | $162M | +$59.1M | $64.38 | 2 |
| 2016 Q2 | 1.59M | $90.8M | -$2.47M | $57.11 | 2 |
| 2016 Q1 | 1.63M | $101M | -$233K | $61.92 | 3 |
| 2015 Q4 | 1.63M | $106M | +$1.03M | $64.61 | 3 |
| 2015 Q3 | 1.62M | $97M | -$1.09M | $59.89 | 2 |
| 2015 Q2 | 1.63M | $105M | -$998K | $64.31 | 4 |
| 2015 Q1 | 1.65M | $118M | -$3.26M | $71.62 | 3 |
| 2014 Q4 | 1.7M | $107M | -$5.05M | $63.25 | 4 |
| 2014 Q3 | 1.77M | $98.1M | -$9.58M | $55.29 | 4 |
| 2014 Q2 | 1.95M | $120M | -$10M | $61.84 | 2 |
| 2014 Q1 | 2.1M | $127M | +$117M | $60.32 | 2 |