CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 115,369 | $7,496 | — | — |
| Q2 2015 | 110,354 | $7,111 | — | — |
| Q1 2015 | 112,664 | $7,917 | — | — |
| Q4 2014 | 97,296 | $6,310 | — | — |
| Q3 2014 | 99,611 | $5,375 | — | — |
| Q2 2014 | 97,956 | $5,239 | — | — |
| Q1 2014 | 108,153 | $5,164 | — | — |
| Q4 2013 | 111,633 | $5,364 | — | — |
| Q3 2013 | 113,326 | $4,868 | — | — |
| Q2 2013 | 113,394 | $4,862 | — | — |