CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 45,000 | $4,685 | — | — |
| Q1 2016 | 45,000 | $5,679 | — | — |
| Q4 2015 | 45,000 | $5,427 | — | — |
| Q3 2015 | 45,000 | $6,269 | — | — |
| Q2 2015 | 45,000 | $6,026 | — | — |
| Q1 2015 | 45,000 | $6,319 | — | — |
| Q4 2014 | 45,000 | $5,899 | — | — |
| Q3 2014 | 45,000 | $5,245 | — | — |
| Q2 2014 | 45,000 | $5,329 | — | — |
| Q1 2014 | 45,000 | $5,113 | — | — |
| Q4 2013 | 45,000 | $5,228 | — | — |
| Q3 2013 | 45,000 | $5,193 | — | — |
| Q2 2013 | 45,000 | $4,969 | — | — |