| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q4 | 57 | 16.7 M | $128 M |
| 2020 Q3 | 45 | 15.4 M | $73.2 M |
| 2020 Q2 | 49 | 15.4 M | $72.4 M |
| 2020 Q1 | 55 | 16.4 M | $46.0 M |
| 2019 Q4 | 56 | 17.1 M | $83.9 M |
| 2019 Q3 | 57 | 17.0 M | $87.4 M |
| 2019 Q2 | 61 | 17.4 M | $117 M |
| 2019 Q1 | 63 | 17.8 M | $141 M |
| 2018 Q4 | 61 | 18.3 M | $174 M |
| 2018 Q3 | 67 | 18.5 M | $161 M |
| 2018 Q2 | 68 | 19.5 M | $189 M |
| 2018 Q1 | 58 | 16.8 M | $159 M |
| 2017 Q4 | 54 | 15.9 M | $113 M |
| 2017 Q3 | 48 | 15.7 M | $110 M |
| 2017 Q2 | 52 | 15.8 M | $103 M |
| 2017 Q1 | 62 | 15.8 M | $101 M |
| 2016 Q4 | 61 | 16.7 M | $101 M |
| 2016 Q3 | 63 | 15.6 M | $73.4 M |
| 2016 Q2 | 63 | 15.4 M | $80.2 M |
| 2016 Q1 | 61 | 15.2 M | $71.7 M |
| 2015 Q4 | 65 | 16.5 M | $61.4 M |
| 2015 Q3 | 69 | 16.3 M | $61.4 M |
| 2015 Q2 | 81 | 19.4 M | $85.1 M |
| 2015 Q1 | 68 | 21.0 M | $84.8 M |
| 2014 Q4 | 63 | 22.1 M | $126 M |
| 2014 Q3 | 69 | 20.3 M | $119 M |
| 2014 Q2 | 74 | 21.7 M | $138 M |
| 2014 Q1 | 78 | 22.1 M | $153 M |