CUSIP: 861811107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 16,990 | $800 | — | — |
| Q4 2016 | 5,051 | $211 | — | — |
| Q4 2015 | 7,135 | $235 | — | — |
| Q3 2015 | 17,112 | $544 | — | — |
| Q2 2015 | 2,878 | $85 | — | — |
| Q1 2015 | 1,683 | $51 | — | — |
| Q3 2014 | 821 | $21 | — | — |