CUSIP: 852891100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 206,369 | $23,502 | — | — |
| Q3 2015 | 138,857 | $15,858 | — | — |
| Q2 2015 | 39,710 | $3,002 | — | — |
| Q1 2015 | 32,504 | $2,230 | — | — |
| Q4 2014 | 34,279 | $2,395 | — | — |
| Q3 2014 | 26,152 | $1,652 | — | — |
| Q2 2014 | 15,965 | $1,021 | — | — |
| Q1 2014 | 21,218 | $1,417 | — | — |
| Q4 2013 | 38,541 | $2,554 | — | — |
| Q3 2013 | 44,877 | $2,469 | — | — |
| Q2 2013 | 48,101 | $2,377 | — | — |