| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 1 | 0 | $0 |
| 2019 Q2 | 2 | 10.1 M | $18.7 M |
| 2019 Q1 | 29 | 151 M | $338 M |
| 2018 Q4 | 29 | 156 M | $264 M |
| 2018 Q3 | 41 | 316 M | $678 M |
| 2018 Q2 | 54 | 559 M | $1.04 B |
| 2018 Q1 | 62 | 563 M | $922 M |
| 2017 Q4 | 50 | 511 M | $701 M |
| 2017 Q3 | 51 | 492 M | $679 M |
| 2017 Q2 | 53 | 514 M | $676 M |
| 2017 Q1 | 47 | 535 M | $639 M |
| 2016 Q4 | 50 | 549 M | $709 M |
| 2016 Q3 | 54 | 540 M | $832 M |
| 2016 Q2 | 51 | 556 M | $710 M |
| 2016 Q1 | 49 | 559 M | $872 M |
| 2015 Q4 | 44 | 553 M | $917 M |
| 2015 Q3 | 40 | 530 M | $887 M |