CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 7,166 | $462 | — | — |
| Q1 2015 | 8,248 | $580 | — | — |
| Q4 2014 | 8,975 | $582 | — | — |
| Q3 2014 | 12,144 | $655 | — | — |
| Q2 2014 | 10,922 | $584 | — | — |
| Q1 2014 | 11,354 | $542 | — | — |
| Q4 2013 | 9,663 | $464 | — | — |
| Q3 2013 | 7,539 | $324 | — | — |
| Q2 2013 | 7,624 | $327 | — | — |