| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q2 | 1 | 5.34 k | $157 k |
| 2018 Q1 | 37 | 774 k | $22.6 M |
| 2017 Q4 | 37 | 899 k | $27.7 M |
| 2017 Q3 | 35 | 853 k | $25.7 M |
| 2017 Q2 | 35 | 906 k | $26.4 M |
| 2017 Q1 | 32 | 1.11 M | $32.2 M |
| 2016 Q4 | 29 | 982 k | $29.8 M |
| 2016 Q3 | 25 | 774 k | $20.3 M |
| 2016 Q2 | 27 | 886 k | $21.2 M |
| 2016 Q1 | 29 | 1.06 M | $24.4 M |
| 2015 Q4 | 29 | 1.10 M | $25.1 M |
| 2015 Q3 | 27 | 859 k | $19.7 M |
| 2015 Q2 | 25 | 821 k | $21.2 M |
| 2015 Q1 | 26 | 783 k | $20.6 M |
| 2014 Q4 | 25 | 748 k | $19.4 M |
| 2014 Q3 | 22 | 725 k | $17.2 M |
| 2014 Q2 | 25 | 753 k | $19.5 M |
| 2014 Q1 | 23 | 836 k | $21.2 M |