CUSIP: 86732Y109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 645,189 | $348,000 | — | — |
| Q4 2015 | 761,256 | $3,875,000 | — | — |
| Q3 2015 | 722,161 | $5,184 | — | — |
| Q2 2015 | 587,436 | $17,570,211 | — | — |
| Q1 2015 | 519,728 | $12,473,472 | — | — |
| Q4 2014 | 499,863 | $9,752,328 | — | — |
| Q3 2014 | 507,775 | $9,586,792 | — | — |
| Q2 2014 | 495,712 | $11,203,091 | — | — |
| Q1 2014 | 681,975 | $12,848,410 | — | — |
| Q4 2013 | 673,281 | $8,786,317 | — | — |
| Q3 2013 | 655,217 | $5,222,079 | — | — |
| Q2 2013 | 639,757 | $5,226,814 | — | — |