CUSIP: 842400756 Class: PRD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 64,272 | $6,487 | — | — |
| Q1 2015 | 68,377 | $6,853 | — | — |
| Q4 2014 | 70,634 | $7,097 | — | — |
| Q2 2014 | 79,592 | $8,195 | — | — |
| Q3 2013 | 82,545 | $8,363 | — | — |