| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 2.11 k | $511 k |
| 2019 Q4 | 1 | 4.21 k | $1.26 M |
| 2019 Q3 | 1 | 4.14 k | $1.14 M |
| 2019 Q2 | 18 | 49.3 k | $13.4 M |
| 2019 Q1 | 18 | 46.8 k | $12.2 M |
| 2018 Q4 | 17 | 45.4 k | $10.6 M |
| 2018 Q3 | 15 | 39.7 k | $10.7 M |
| 2018 Q2 | 17 | 48.6 k | $12.2 M |
| 2018 Q1 | 17 | 56.0 k | $13.7 M |
| 2017 Q4 | 17 | 55.9 k | $13.9 M |
| 2017 Q3 | 17 | 24.2 M | $22.1 M |
| 2017 Q2 | 19 | 101 k | $22.6 M |
| 2017 Q1 | 20 | 102 k | $22.2 M |
| 2016 Q4 | 20 | 86.3 k | $17.4 M |
| 2016 Q3 | 18 | 80.8 k | $16.2 M |
| 2016 Q2 | 17 | 77.9 k | $68.7 M |
| 2016 Q1 | 17 | 77.4 k | $14.7 M |
| 2015 Q4 | 18 | 77.5 k | $45.2 M |
| 2015 Q3 | 16 | 78.1 k | $13.8 M |
| 2015 Q2 | 21 | 97.6 k | $18.3 M |
| 2015 Q1 | 21 | 91.3 k | $17.4 M |
| 2014 Q4 | 19 | 72.9 k | $13.8 M |
| 2014 Q3 | 20 | 74.1 k | $13.5 M |
| 2014 Q2 | 18 | 66.6 k | $12.0 M |
| 2014 Q1 | 17 | 98.0 k | $16.9 M |