CUSIP: 98462Y100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 13,000 | $51 | — | — |
| Q2 2021 | 115,500 | $487 | — | — |
| Q1 2021 | 158,800 | $690 | — | — |
| Q4 2020 | 132,600 | $757 | — | — |
| Q3 2020 | 32,400 | $184 | — | — |
| Q4 2016 | 180,800 | $508 | — | — |
| Q3 2016 | 178,400 | $767 | — | — |
| Q2 2016 | 178,400 | $923 | — | — |
| Q4 2015 | 17,200 | $32 | — | — |
| Q3 2015 | 17,100 | $29 | — | — |
| Q2 2015 | 16,800 | $51 | — | — |
| Q1 2015 | 16,600 | $60 | — | — |
| Q4 2014 | 22,500 | $91 | — | — |
| Q3 2014 | 40,300 | $242 | — | — |
| Q2 2014 | 41,800 | $345 | — | — |
| Q1 2014 | 232,100 | $2,036 | — | — |
| Q4 2013 | 35,700 | $308 | — | — |
| Q3 2013 | 47,800 | $498 | — | — |
| Q2 2013 | 42,100 | $400 | — | — |