| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 2 | 28.0 | $148 k |
| 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 |
| 2019 Q3 | 1 | 17.7 k | $1.85 M |
| 2019 Q2 | 1 | 17.3 k | $1.81 M |
| 2019 Q1 | 1 | 15.1 k | $1.57 M |
| 2018 Q4 | 1 | 14.1 k | $1.27 M |
| 2018 Q3 | 2 | 13.7 k | $1.46 M |
| 2018 Q2 | 6 | 37.2 k | $3.79 M |
| 2018 Q1 | 39 | 451 k | $44.3 M |
| 2017 Q4 | 40 | 365 k | $36.6 M |
| 2017 Q3 | 28 | 435 k | $40.5 M |
| 2017 Q2 | 30 | 393 k | $36.4 M |
| 2017 Q1 | 30 | 480 k | $44.6 M |
| 2016 Q4 | 33 | 488 k | $43.2 M |
| 2016 Q3 | 29 | 393 k | $34.2 M |
| 2016 Q2 | 31 | 479 k | $40.2 M |
| 2016 Q1 | 33 | 459 k | $40.7 M |
| 2015 Q4 | 39 | 895 k | $75.8 M |
| 2015 Q3 | 39 | 798 k | $67.3 M |
| 2015 Q2 | 40 | 991 k | $89.6 M |
| 2015 Q1 | 36 | 1.09 M | $99.2 M |
| 2014 Q4 | 34 | 554 k | $49.1 M |
| 2014 Q3 | 31 | 613 k | $54.0 M |
| 2014 Q2 | 25 | 538 k | $48.3 M |
| 2014 Q1 | 24 | 608 k | $47.8 M |