CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 2,543,774 | $28,058 | — | — |
| Q4 2015 | 1,342,027 | $12,709 | — | — |
| Q3 2015 | 391,537 | $4,593 | — | — |
| Q2 2015 | 551,501 | $8,443 | — | — |
| Q1 2015 | 2,141,503 | $34,874 | — | — |