CUSIP: 861811107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 101,000 | $3,409 | — | — |
| Q2 2016 | 101,000 | $3,259 | — | — |
| Q1 2016 | 101,000 | $3,026 | — | — |
| Q4 2015 | 101,000 | $3,319 | — | — |
| Q3 2015 | 101,000 | $3,213 | — | — |
| Q2 2015 | 101,000 | $2,997 | — | — |
| Q1 2015 | 101,000 | $3,049 | — | — |
| Q4 2014 | 101,000 | $2,992 | — | — |
| Q3 2014 | 101,000 | $2,601 | — | — |
| Q2 2014 | 101,000 | $2,545 | — | — |