| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q3 | 3 | 171 k | $2.23 M |
| 2020 Q2 | 19 | 1.27 M | $16.4 M |
| 2020 Q1 | 14 | 1.02 M | $8.43 M |
| 2019 Q4 | 16 | 979 k | $10.1 M |
| 2019 Q3 | 13 | 941 k | $6.59 M |
| 2019 Q2 | 16 | 990 k | $6.97 M |
| 2019 Q1 | 13 | 944 k | $4.43 M |
| 2018 Q4 | 15 | 981 k | $4.18 M |
| 2018 Q3 | 15 | 979 k | $3.87 M |
| 2018 Q2 | 18 | 1.02 M | $3.50 M |
| 2018 Q1 | 17 | 1.08 M | $4.04 M |
| 2017 Q4 | 13 | 1.00 M | $7.49 M |
| 2017 Q3 | 16 | 1.10 M | $8.34 M |
| 2017 Q2 | 17 | 1.13 M | $9.20 M |
| 2017 Q1 | 16 | 1.06 M | $8.64 M |
| 2016 Q4 | 26 | 6.52 M | $63.9 M |
| 2016 Q3 | 22 | 6.53 M | $68.5 M |
| 2016 Q2 | 25 | 6.62 M | $70.0 M |
| 2016 Q1 | 31 | 5.34 M | $50.1 M |
| 2015 Q4 | 31 | 4.91 M | $39.0 M |
| 2015 Q3 | 29 | 3.95 M | $33.7 M |
| 2015 Q2 | 31 | 3.81 M | $32.0 M |
| 2015 Q1 | 31 | 3.79 M | $31.6 M |
| 2014 Q4 | 37 | 3.81 M | $33.3 M |
| 2014 Q3 | 32 | 3.71 M | $30.5 M |
| 2014 Q2 | 33 | 4.00 M | $33.0 M |
| 2014 Q1 | 29 | 4.31 M | $35.7 M |