CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 1,421,757 | $301,455,137 | — | — |
| Q3 2021 | 625,000 | $94,368,750 | — | — |
| Q2 2021 | 107,369 | $15,529,852 | — | — |
| Q1 2021 | 947,362 | $117,378,152 | — | — |
| Q4 2020 | 146,014 | $20,700,405 | — | — |
| Q3 2020 | 335,387 | $34,960,741 | — | — |
| Q2 2020 | 310,875 | $30,586,991 | — | — |
| Q1 2020 | 229,258 | $17,868,369 | — | — |
| Q4 2019 | 118,957 | $11,630,426 | — | — |
| Q3 2019 | 172,831 | $16,574,493 | — | — |
| Q2 2019 | 130,629 | $15,403,772 | — | — |
| Q1 2019 | 214,692 | $27,220,798 | — | — |
| Q4 2018 | 176,484 | $15,031,142 | — | — |
| Q3 2018 | 318,273 | $25,515,946 | — | — |
| Q2 2018 | 515,033 | $33,611,053 | — | — |
| Q1 2018 | 224,125 | $16,190,790 | — | — |
| Q4 2017 | 96,644 | $6,515,738 | — | — |
| Q3 2017 | 229,829 | $16,278,789 | — | — |
| Q2 2017 | 230,325 | $14,814,504 | — | — |
| Q1 2017 | 281,517 | $16,297,019 | — | — |
| Q4 2016 | 363,285 | $21,931,515 | — | — |
| Q3 2016 | 301,144 | $16,364,165 | — | — |
| Q2 2016 | 213,983 | $9,871,036 | — | — |
| Q1 2016 | 244,220 | $11,583,355 | — | — |
| Q4 2015 | 222,508 | $10,451,201 | — | — |
| Q3 2015 | 506,762 | $21,486,710 | — | — |
| Q2 2015 | 317,236 | $14,009,141 | — | — |
| Q1 2015 | 446,962 | $18,906,493 | — | — |
| Q4 2014 | 419,325 | $18,152,579 | — | — |
| Q3 2014 | 390,529 | $16,538,902 | — | — |
| Q2 2014 | 257,573 | $12,185,779 | — | — |
| Q1 2014 | 413,573 | $20,697,100 | — | — |
| Q4 2013 | 1,592,009 | $188,979,500 | — | — |
| Q3 2013 | 610,879 | $28,619,710 | — | — |
| Q2 2013 | 18,133,917 | $2,464,606,600 | — | — |