| 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 Q2 | 1 | 981 | $83.0 k |
| 2018 Q1 | 61 | 1.16 M | $97.2 M |
| 2017 Q4 | 58 | 655 k | $52.3 M |
| 2017 Q3 | 53 | 570 k | $46.5 M |
| 2017 Q2 | 54 | 639 k | $54.9 M |
| 2017 Q1 | 58 | 899 k | $87.6 M |
| 2016 Q4 | 61 | 938 k | $96.4 M |
| 2016 Q3 | 68 | 920 k | $103 M |
| 2016 Q2 | 65 | 846 k | $88.4 M |
| 2016 Q1 | 68 | 942 k | $105 M |
| 2015 Q4 | 68 | 1.05 M | $107 M |
| 2015 Q3 | 67 | 1.07 M | $115 M |
| 2015 Q2 | 70 | 1.14 M | $138 M |
| 2015 Q1 | 73 | 1.10 M | $160 M |
| 2014 Q4 | 69 | 949 k | $97.8 M |
| 2014 Q3 | 82 | 876 k | $127 M |
| 2014 Q2 | 80 | 906 k | $131 M |
| 2014 Q1 | 81 | 1.02 M | $156 M |