| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q2 | 1 | 200 | $2.00 k |
| 2018 Q1 | 58 | 9.50 M | $97.4 M |
| 2017 Q4 | 51 | 9.56 M | $90.1 M |
| 2017 Q3 | 34 | 8.86 M | $78.1 M |
| 2017 Q2 | 31 | 7.70 M | $60.5 M |
| 2017 Q1 | 33 | 7.46 M | $56.9 M |
| 2016 Q4 | 33 | 7.39 M | $50.2 M |
| 2016 Q3 | 35 | 7.75 M | $54.7 M |
| 2016 Q2 | 32 | 7.53 M | $45.0 M |
| 2016 Q1 | 30 | 9.09 M | $54.9 M |
| 2015 Q4 | 33 | 7.50 M | $44.0 M |
| 2015 Q3 | 36 | 7.77 M | $43.0 M |
| 2015 Q2 | 29 | 7.79 M | $34.6 M |
| 2015 Q1 | 23 | 8.06 M | $33.4 M |
| 2014 Q4 | 23 | 8.06 M | $32.0 M |
| 2014 Q3 | 23 | 7.75 M | $31.6 M |
| 2014 Q2 | 25 | 7.96 M | $32.3 M |
| 2014 Q1 | 23 | 8.87 M | $39.8 M |