CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 3,497,524 | $35,220 | — | — |
| Q1 2017 | 4,236,324 | $37,152 | — | — |
| Q4 2016 | 3,247,724 | $29,392 | — | — |
| Q3 2016 | 716,024 | $6,122 | — | — |
| Q2 2016 | 876,224 | $7,553 | — | — |
| Q1 2016 | 1,373,824 | $15,154 | — | — |
| Q4 2015 | 1,808,424 | $17,126 | — | — |
| Q3 2015 | 1,844,224 | $21,633 | — | — |
| Q2 2015 | 1,844,224 | $28,235 | — | — |
| Q1 2015 | 2,007,774 | $32,697 | — | — |
| Q4 2014 | 1,252,348 | $22,692 | — | — |
| Q3 2014 | 528,398 | $6,394 | — | — |
| Q2 2014 | 1,488,498 | $16,135 | — | — |
| Q1 2014 | 1,028,091 | $11,659 | — | — |
| Q4 2013 | 473,344 | $7,521 | — | — |
| Q3 2013 | 2,378,934 | $34,852 | — | — |
| Q2 2013 | 2,335,234 | $37,037 | — | — |