| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 16.3 K | $1.66 M | -$1.17 M | $101.51 | 1 |
| 2023 Q4 | 27.9 K | $2.64 M | -$103 K | $94.79 | 2 |
| 2023 Q3 | 29 K | $2.43 M | -$542 K | $83.79 | 1 |
| 2023 Q2 | 35.5 K | $3.15 M | -$704 K | $88.60 | 1 |
| 2023 Q1 | 43.5 K | $3.65 M | -$473 K | $83.96 | 1 |
| 2022 Q4 | 53.1 K | $4.11 M | -$196 K | $77.42 | 2 |
| 2022 Q3 | 55.6 K | $4.08 M | -$168 K | $73.35 | 2 |
| 2022 Q2 | 57.9 K | $4.37 M | -$3.85 M | $75.47 | 1 |
| 2022 Q1 | 109 K | $10.5 M | -$480 K | $95.92 | 1 |
| 2021 Q4 | 113 K | $12.4 M | -$39 K | $109.53 | 4 |
| 2021 Q3 | 114 K | $11.6 M | -$17.8 K | $101.80 | 2 |
| 2021 Q2 | 114 K | $11.6 M | +$158 K | $101.76 | 2 |
| 2021 Q1 | 112 K | $10.4 M | -$231 K | $92.31 | 2 |
| 2020 Q4 | 115 K | $10.5 M | +$175 K | $91.23 | 2 |
| 2020 Q3 | 109 K | $8.47 M | +$197 K | $77.52 | 1 |
| 2020 Q2 | 107 K | $7.59 M | +$1.28 M | $71.06 | 1 |
| 2020 Q1 | 88.8 K | $4.84 M | +$577 K | $54.53 | 1 |
| 2019 Q4 | 78.2 K | $5.34 M | +$545 K | $68.34 | 1 |
| 2019 Q3 | 83.5 K | $5.32 M | +$3.3 M | $63.78 | 3 |
| 2019 Q2 | 31.8 K | $2.04 M | -$1.98 M | $64.31 | 1 |
| 2019 Q1 | 64.2 K | $3.95 M | +$1.53 M | $61.48 | 2 |
| 2018 Q4 | 39.4 K | $2.03 M | -$109 K | $51.48 | 1 |
| 2018 Q3 | 41.5 K | $2.55 M | +$2.55 M | $61.33 | 1 |
| 2016 Q4 | 88.3 K | $4.02 M | +$23.6 K | $45.47 | 1 |
| 2016 Q3 | 87.8 K | $4.02 M | -$50.5 K | $45.82 | 1 |
| 2016 Q2 | 88.9 K | $3.9 M | -$148 K | $43.88 | 1 |
| 2016 Q1 | 92.3 K | $3.98 M | $0 | $43.14 | 1 |
| 2015 Q4 | 90 K | $3.87 M | -$247 K | $42.94 | 1 |
| 2015 Q3 | 95.8 K | $4.01 M | +$215 K | $41.89 | 1 |
| 2015 Q2 | 90.6 K | $4.16 M | +$48.2 K | $45.85 | 1 |
| 2015 Q1 | 89.6 K | $4.15 M | -$114 K | $46.36 | 1 |
| 2014 Q4 | 92 K | $4.02 M | -$265 K | $43.72 | 1 |
| 2014 Q3 | 98.1 K | $4.07 M | -$339 K | $41.47 | 1 |
| 2014 Q2 | 106 K | $4.41 M | +$141 K | $41.47 | 1 |
| 2014 Q1 | 103 K | $4.1 M | +$10.2 K | $39.86 | 1 |