| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 2 | 53.9 k | $5.00 k |
| 2019 Q2 | 2 | 57.8 k | $7.00 k |
| 2019 Q1 | 10 | 1.56 M | $671 k |
| 2018 Q4 | 58 | 6.97 M | $13.1 M |
| 2018 Q3 | 54 | 7.89 M | $74.0 M |
| 2018 Q2 | 60 | 8.25 M | $83.9 M |
| 2018 Q1 | 55 | 8.76 M | $89.7 M |
| 2017 Q4 | 56 | 9.18 M | $106 M |
| 2017 Q3 | 58 | 9.50 M | $112 M |
| 2017 Q2 | 63 | 9.83 M | $95.9 M |
| 2017 Q1 | 69 | 10.2 M | $122 M |
| 2016 Q4 | 77 | 10.1 M | $182 M |
| 2016 Q3 | 82 | 10.2 M | $185 M |
| 2016 Q2 | 88 | 10.4 M | $186 M |
| 2016 Q1 | 88 | 10.3 M | $195 M |
| 2015 Q4 | 81 | 10.3 M | $169 M |
| 2015 Q3 | 76 | 10.8 M | $203 M |
| 2015 Q2 | 78 | 10.7 M | $320 M |
| 2015 Q1 | 66 | 10.9 M | $327 M |
| 2014 Q4 | 65 | 11.0 M | $411 M |
| 2014 Q3 | 70 | 11.1 M | $458 M |
| 2014 Q2 | 74 | 11.3 M | $502 M |
| 2014 Q1 | 64 | 11.0 M | $485 M |