| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 1 | 0 | $0 |
| 2021 Q1 | 1 | 0 | $0 |
| 2020 Q4 | 1 | 0 | $0 |
| 2020 Q3 | 1 | 0 | $0 |
| 2020 Q2 | 1 | 0 | $0 |
| 2020 Q1 | 1 | 0 | $0 |
| 2018 Q3 | 1 | 600 | $12.0 k |
| 2018 Q2 | 1 | 600 | $12.0 k |
| 2018 Q1 | 1 | 600 | $12.0 k |
| 2017 Q4 | 1 | 1.10 k | $22.0 k |
| 2017 Q3 | 1 | 1.10 k | $22.0 k |
| 2017 Q2 | 1 | 1.10 k | $22.0 k |
| 2017 Q1 | 1 | 1.10 k | $22.0 k |
| 2016 Q4 | 1 | 1.10 k | $21.0 k |
| 2016 Q3 | 1 | 1.10 k | $23.0 k |
| 2016 Q2 | 3 | 60.2 k | $1.26 M |
| 2016 Q1 | 36 | 2.46 M | $49.4 M |
| 2015 Q4 | 42 | 2.90 M | $55.6 M |
| 2015 Q3 | 39 | 2.96 M | $58.0 M |
| 2015 Q2 | 39 | 2.21 M | $44.7 M |
| 2015 Q1 | 36 | 3.44 M | $71.3 M |
| 2014 Q4 | 33 | 1.08 M | $22.2 M |
| 2014 Q3 | 27 | 1.03 M | $21.1 M |
| 2014 Q2 | 24 | 935 k | $19.4 M |
| 2014 Q1 | 25 | 951 k | $19.4 M |