| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2019 Q2 | 8 | 68.5 k | $1.83 M |
| 2019 Q1 | 9 | 78.9 k | $1.98 M |
| 2018 Q4 | 7 | 52.9 k | $1.24 M |
| 2018 Q3 | 4 | 50.0 k | $1.24 M |
| 2018 Q2 | 6 | 79.2 k | $2.02 M |
| 2018 Q1 | 7 | 122 k | $3.05 M |
| 2017 Q4 | 12 | 155 k | $3.93 M |
| 2017 Q3 | 9 | 239 k | $6.05 M |
| 2017 Q2 | 11 | 263 k | $6.70 M |
| 2017 Q1 | 9 | 224 k | $5.67 M |
| 2016 Q4 | 12 | 315 k | $7.47 M |
| 2016 Q3 | 13 | 318 k | $8.20 M |
| 2016 Q2 | 13 | 396 k | $10.4 M |
| 2016 Q1 | 16 | 416 k | $10.7 M |
| 2015 Q4 | 15 | 484 k | $12.6 M |
| 2015 Q3 | 16 | 469 k | $11.6 M |
| 2015 Q2 | 15 | 616 k | $14.9 M |
| 2015 Q1 | 17 | 526 k | $13.3 M |
| 2014 Q4 | 13 | 487 k | $11.8 M |
| 2014 Q3 | 13 | 576 k | $13.3 M |
| 2014 Q2 | 13 | 565 k | $13.4 M |
| 2014 Q1 | 11 | 567 k | $12.7 M |