| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q4 | 1 | 3.74 k | $1.84 M |
| 2016 Q2 | 3 | 4.01 k | $680 k |
| 2016 Q1 | 6 | 80.1 k | $14.6 M |
| 2015 Q4 | 4 | 78.5 k | $14.9 M |
| 2015 Q3 | 4 | 84.9 k | $13.3 M |
| 2015 Q2 | 4 | 273 k | $47.1 M |
| 2015 Q1 | 1 | 83.3 k | $14.3 M |
| 2014 Q4 | 1 | 84.4 k | $13.2 M |
| 2014 Q3 | 4 | 214 k | $31.3 M |
| 2014 Q2 | 4 | 216 k | $31.6 M |
| 2014 Q1 | 5 | 232 k | $31.0 M |