| 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 |
| 2019 Q3 | 1 | 52.0 | $0 |
| 2019 Q2 | 1 | 52.0 | $0 |
| 2019 Q1 | 2 | 20.1 k | $14.0 k |
| 2018 Q4 | 1 | 15.0 k | $8.00 k |
| 2017 Q3 | 1 | 300 k | $1.38 M |
| 2017 Q2 | 1 | 300 k | $1.16 M |
| 2017 Q1 | 1 | 300 k | $2.00 M |
| 2016 Q4 | 1 | 232 k | $1.16 M |
| 2016 Q3 | 2 | 312 k | $1.75 M |
| 2016 Q2 | 3 | 1.03 M | $6.28 M |
| 2016 Q1 | 4 | 657 k | $5.07 M |
| 2015 Q4 | 6 | 1.05 M | $8.73 M |
| 2015 Q3 | 6 | 1.03 M | $10.5 M |
| 2015 Q2 | 11 | 1.20 M | $14.8 M |
| 2015 Q1 | 6 | 1.15 M | $14.3 M |
| 2014 Q4 | 20 | 3.60 M | $41.3 M |
| 2014 Q3 | 32 | 3.52 M | $73.5 M |
| 2014 Q2 | 141 | 172 M | $3.95 B |
| 2014 Q1 | 447 | 584 M | $10.2 B |