CUSIP: 85590A401 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,731,814 | $115,131 | — | — |
| Q2 2015 | 4,379,424 | $355,127 | — | — |
| Q1 2015 | 3,340,919 | $278,967 | — | — |
| Q4 2014 | 2,698,971 | $218,806 | — | — |
| Q3 2014 | 2,255,881 | $187,712 | — | — |
| Q2 2014 | 1,766,026 | $142,730 | — | — |
| Q1 2014 | 1,432,216 | $114,004 | — | — |
| Q4 2013 | 1,257,582 | $99,915 | — | — |