| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 1 | 0 | $0 |
| 2019 Q2 | 1 | 0 | $0 |
| 2019 Q1 | 1 | 0 | $0 |
| 2018 Q4 | 23 | 60.2 M | $3.89 M |
| 2018 Q3 | 20 | 62.6 M | $17.6 M |
| 2018 Q2 | 18 | 63.4 M | $41.2 M |
| 2018 Q1 | 21 | 63.8 M | $60.6 M |
| 2017 Q4 | 21 | 62.9 M | $79.2 M |
| 2017 Q3 | 20 | 63.4 M | $97.6 M |
| 2017 Q2 | 12 | 37.2 M | $46.5 M |
| 2017 Q1 | 13 | 7.88 M | $9.22 M |
| 2016 Q4 | 17 | 5.53 M | $5.31 M |
| 2016 Q3 | 15 | 7.47 M | $16.0 M |
| 2016 Q2 | 16 | 7.01 M | $20.3 M |
| 2016 Q1 | 14 | 6.97 M | $17.8 M |
| 2015 Q4 | 14 | 6.98 M | $21.8 M |
| 2015 Q3 | 14 | 6.95 M | $23.8 M |
| 2015 Q2 | 10 | 1.13 M | $6.33 M |
| 2015 Q1 | 2 | 905 k | $5.09 M |
| 2014 Q4 | 1 | 45.7 k | $297 k |
| 2014 Q3 | 1 | 25.7 k | $207 k |