| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q2 | 1 | 2.00 k | $0 |
| 2018 Q1 | 1 | 2.00 k | $0 |
| 2017 Q4 | 1 | 2.00 k | $0 |
| 2017 Q3 | 1 | 2.00 k | $0 |
| 2017 Q1 | 3 | 19.1 k | $5.00 k |
| 2016 Q4 | 2 | 4.09 k | $2.00 k |
| 2016 Q3 | 16 | 3.11 M | $832 k |
| 2016 Q2 | 17 | 1.92 M | $995 k |
| 2016 Q1 | 16 | 1.93 M | $1.49 M |
| 2015 Q4 | 15 | 2.37 M | $6.08 M |
| 2015 Q3 | 14 | 770 k | $1.90 M |
| 2015 Q2 | 16 | 739 k | $1.86 M |
| 2015 Q1 | 10 | 467 k | $368 k |
| 2014 Q4 | 9 | 531 k | $392 k |
| 2014 Q3 | 8 | 1.97 M | $2.06 M |
| 2014 Q2 | 11 | 1.93 M | $3.36 M |
| 2014 Q1 | 8 | 1.80 M | $3.01 M |