| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q2 | 56 | 7.14 M | $13.7 M |
| 2020 Q1 | 63 | 7.02 M | $8.89 M |
| 2019 Q4 | 68 | 9.39 M | $74.2 M |
| 2019 Q3 | 67 | 8.63 M | $76.4 M |
| 2019 Q2 | 71 | 8.04 M | $77.7 M |
| 2019 Q1 | 68 | 7.91 M | $83.5 M |
| 2018 Q4 | 71 | 8.09 M | $72.0 M |
| 2018 Q3 | 79 | 7.35 M | $89.7 M |
| 2018 Q2 | 67 | 7.46 M | $86.4 M |
| 2018 Q1 | 66 | 7.17 M | $76.5 M |
| 2017 Q4 | 66 | 7.16 M | $95.3 M |
| 2017 Q3 | 55 | 6.49 M | $83.8 M |
| 2017 Q2 | 50 | 5.75 M | $80.7 M |
| 2017 Q1 | 52 | 5.84 M | $91.5 M |
| 2016 Q4 | 54 | 5.16 M | $76.8 M |
| 2016 Q3 | 52 | 5.18 M | $81.6 M |
| 2016 Q2 | 59 | 5.86 M | $80.8 M |
| 2016 Q1 | 63 | 6.37 M | $69.9 M |
| 2015 Q4 | 66 | 7.05 M | $91.6 M |
| 2015 Q3 | 56 | 6.64 M | $104 M |
| 2015 Q2 | 51 | 6.28 M | $140 M |
| 2015 Q1 | 49 | 6.05 M | $209 M |
| 2014 Q4 | 57 | 6.39 M | $218 M |
| 2014 Q3 | 57 | 6.39 M | $181 M |
| 2014 Q2 | 54 | 6.62 M | $190 M |
| 2014 Q1 | 50 | 6.06 M | $158 M |