| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q1 | 56 | 7.63 M | $49.0 M |
| 2020 Q4 | 48 | 5.70 M | $28.2 M |
| 2020 Q3 | 37 | 5.21 M | $21.3 M |
| 2020 Q2 | 31 | 4.96 M | $15.0 M |
| 2020 Q1 | 26 | 4.20 M | $9.78 M |
| 2019 Q4 | 26 | 3.34 M | $11.3 M |
| 2019 Q3 | 23 | 3.36 M | $7.25 M |
| 2019 Q2 | 28 | 3.76 M | $14.5 M |
| 2019 Q1 | 28 | 3.63 M | $13.7 M |
| 2018 Q4 | 19 | 3.60 M | $14.7 M |
| 2018 Q3 | 19 | 3.42 M | $9.88 M |
| 2018 Q2 | 21 | 2.78 M | $8.17 M |
| 2018 Q1 | 20 | 2.55 M | $5.80 M |
| 2017 Q4 | 19 | 2.92 M | $5.57 M |
| 2017 Q3 | 14 | 2.07 M | $2.77 M |
| 2017 Q2 | 15 | 2.12 M | $2.82 M |
| 2017 Q1 | 16 | 2.16 M | $2.84 M |
| 2016 Q4 | 17 | 2.15 M | $3.36 M |
| 2016 Q3 | 14 | 2.14 M | $2.95 M |
| 2016 Q2 | 14 | 2.15 M | $3.24 M |
| 2016 Q1 | 11 | 2.17 M | $3.26 M |
| 2015 Q4 | 17 | 2.20 M | $3.41 M |
| 2015 Q3 | 13 | 2.99 M | $4.63 M |
| 2015 Q2 | 14 | 2.97 M | $4.93 M |
| 2015 Q1 | 12 | 2.74 M | $4.06 M |
| 2014 Q4 | 14 | 2.74 M | $4.85 M |
| 2014 Q3 | 13 | 2.44 M | $4.35 M |
| 2014 Q2 | 14 | 2.34 M | $4.24 M |
| 2014 Q1 | 16 | 2.23 M | $4.43 M |