CUSIP: 862121100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 42,655 | $1,257 | — | — |
| Q2 2016 | 610,513 | $17,980 | — | — |
| Q1 2016 | 1,694,322 | $43,849 | — | — |
| Q4 2015 | 1,825,628 | $42,355 | — | — |
| Q3 2015 | 1,787,450 | $36,929 | — | — |
| Q2 2015 | 1,770,753 | $35,592 | — | — |
| Q1 2015 | 1,403,203 | $32,764 | — | — |
| Q4 2014 | 1,550,131 | $33,498 | — | — |