CUSIP: 86881L106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 400,634 | $16,186 | — | — |
| Q3 2015 | 485,134 | $15,918 | — | — |
| Q2 2015 | 597,140 | $22,892 | — | — |
| Q1 2015 | 959,851 | $33,001 | — | — |
| Q4 2014 | 1,034,836 | $34,787 | — | — |
| Q3 2014 | 1,046,925 | $28,010 | — | — |
| Q2 2014 | 999,673 | $29,090 | — | — |
| Q1 2014 | 173,427 | $5,283 | — | — |