| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q1 | 1 | 16.6 k | $24.0 k |
| 2020 Q1 | 59 | 4.01 M | $6.55 M |
| 2019 Q4 | 67 | 4.70 M | $36.5 M |
| 2019 Q3 | 63 | 4.87 M | $42.1 M |
| 2019 Q2 | 63 | 4.54 M | $41.4 M |
| 2019 Q1 | 76 | 4.59 M | $44.4 M |
| 2018 Q4 | 71 | 4.80 M | $38.9 M |
| 2018 Q3 | 77 | 5.59 M | $62.2 M |
| 2018 Q2 | 71 | 5.61 M | $60.5 M |
| 2018 Q1 | 65 | 5.46 M | $55.0 M |
| 2017 Q4 | 73 | 6.24 M | $71.1 M |
| 2017 Q3 | 67 | 6.22 M | $75.0 M |
| 2017 Q2 | 71 | 6.73 M | $88.9 M |
| 2017 Q1 | 67 | 7.29 M | $99.5 M |
| 2016 Q4 | 66 | 7.70 M | $104 M |
| 2016 Q3 | 62 | 7.84 M | $103 M |
| 2016 Q2 | 59 | 8.04 M | $105 M |
| 2016 Q1 | 56 | 8.11 M | $82.2 M |
| 2015 Q4 | 67 | 8.65 M | $116 M |
| 2015 Q3 | 57 | 8.33 M | $105 M |
| 2015 Q2 | 60 | 7.63 M | $126 M |
| 2015 Q1 | 56 | 7.44 M | $139 M |
| 2014 Q4 | 54 | 7.22 M | $150 M |
| 2014 Q3 | 50 | 6.82 M | $154 M |
| 2014 Q2 | 53 | 6.80 M | $154 M |
| 2014 Q1 | 57 | 6.56 M | $129 M |