CUSIP: 86881L106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 111,198 | $5,145 | — | — |
| Q3 2016 | 181,355 | $8,843 | — | — |
| Q2 2016 | 191,683 | $9,138 | — | — |
| Q1 2016 | 251,310 | $11,631 | — | — |
| Q4 2015 | 292,455 | $11,643 | — | — |
| Q3 2015 | 246,030 | $8,043 | — | — |
| Q2 2015 | 5,211 | $200 | — | — |