| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q2 | 1 | 203 | $12.0 k |
| 2018 Q1 | 17 | 97.8 k | $5.59 M |
| 2017 Q4 | 18 | 99.4 k | $5.86 M |
| 2017 Q3 | 18 | 143 k | $8.05 M |
| 2017 Q2 | 18 | 174 k | $9.53 M |
| 2017 Q1 | 15 | 161 k | $8.73 M |
| 2016 Q4 | 16 | 156 k | $7.38 M |
| 2016 Q3 | 12 | 126 k | $6.16 M |
| 2016 Q2 | 16 | 130 k | $5.76 M |
| 2016 Q1 | 16 | 131 k | $5.89 M |
| 2015 Q4 | 17 | 98.8 k | $4.25 M |
| 2015 Q3 | 17 | 87.9 k | $3.65 M |
| 2015 Q2 | 19 | 258 k | $12.7 M |
| 2015 Q1 | 17 | 263 k | $13.6 M |
| 2014 Q4 | 18 | 328 k | $16.5 M |
| 2014 Q3 | 14 | 284 k | $15.4 M |
| 2014 Q2 | 15 | 276 k | $16.1 M |
| 2014 Q1 | 15 | 282 k | $15.9 M |