CUSIP: 836144105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 8,645 | $617 | — | — |
| Q3 2014 | 10,945 | $711 | — | — |
| Q2 2014 | 17,426 | $1,219 | — | — |
| Q1 2014 | 25,636 | $1,761 | — | — |
| Q4 2013 | 23,525 | $1,579 | — | — |
| Q3 2013 | 25,635 | $1,593 | — | — |
| Q2 2013 | 26,325 | $1,625 | — | — |
| Q4 2012 | 59,041 | $3,083 | — | — |
| Q3 2012 | 66,779 | $3,478 | — | — |
| Q2 2012 | 63,725 | $3,139 | — | — |
| Q1 2012 | 63,725 | $3,374 | — | — |