| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 1 | 0 | $0 |
| 2021 Q1 | 1 | 0 | $0 |
| 2020 Q4 | 1 | 0 | $0 |
| 2020 Q3 | 1 | 0 | $0 |
| 2020 Q2 | 1 | 0 | $0 |
| 2020 Q1 | 1 | 0 | $0 |
| 2018 Q1 | 1 | 200 | $27.0 k |
| 2017 Q4 | 51 | 8.65 M | $1.13 B |
| 2017 Q3 | 47 | 7.62 M | $689 M |
| 2017 Q2 | 44 | 7.74 M | $646 M |
| 2017 Q1 | 51 | 7.06 M | $516 M |
| 2016 Q4 | 47 | 12.5 M | $517 M |
| 2016 Q3 | 52 | 16.6 M | $553 M |
| 2016 Q2 | 57 | 21.6 M | $452 M |
| 2016 Q1 | 49 | 25.4 M | $566 M |
| 2015 Q4 | 56 | 18.6 M | $389 M |
| 2015 Q3 | 72 | 10.0 M | $233 M |
| 2015 Q2 | 41 | 7.59 M | $308 M |
| 2015 Q1 | 41 | 9.21 M | $320 M |
| 2014 Q4 | 54 | 10.4 M | $325 M |
| 2014 Q3 | 31 | 4.05 M | $155 M |
| 2014 Q2 | 35 | 7.53 M | $339 M |
| 2014 Q1 | 34 | 8.49 M | $268 M |