CUSIP: 869233106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2013 | 14,831 | $788 | — | — |
| Q2 2013 | 31,852 | $1,525 | — | — |
| Q1 2013 | 31,698 | $1,620 | — | — |
| Q4 2012 | 31,336 | $1,081 | — | — |
| Q3 2012 | 31,562 | $1,142 | — | — |