CUSIP: 85771P102 Class: SPONSORED ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2012 | 99,000 | $2,684 | — | — |
| Q4 2011 | 99,000 | $2,535 | — | — |
| Q3 2011 | 76,000 | $1,638 | — | — |
| Q2 2011 | 48,100 | $1,224 | — | — |
| Q1 2011 | 70,000 | $1,935 | — | — |
| Q4 2009 | 98,000 | $2,441 | — | — |
| Q3 2009 | 68,000 | $1,533 | — | — |