CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 987 | $76 | — | — |
| Q3 2016 | 4,220 | $338 | — | — |
| Q2 2016 | 5,638 | $587 | — | — |
| Q1 2016 | 6,339 | $800 | — | — |
| Q4 2015 | 4,853 | $585 | — | — |
| Q3 2015 | 3,974 | $554 | — | — |
| Q2 2015 | 4,400 | $589 | — | — |
| Q1 2015 | 4,630 | $650 | — | — |
| Q4 2014 | 7,142 | $937 | — | — |
| Q3 2014 | 7,333 | $856 | — | — |
| Q2 2014 | 6,638 | $786 | — | — |
| Q1 2014 | 6,199 | $704 | — | — |
| Q4 2013 | 4,174 | $485 | — | — |
| Q3 2013 | 3,970 | $458 | — | — |
| Q2 2013 | 3,784 | $418 | — | — |