CUSIP: 86777J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 228,109 | $5,233 | — | — |
| Q3 2017 | 228,109 | $5,301 | — | — |
| Q2 2017 | 231,268 | $4,928 | — | — |
| Q3 2015 | 122,940 | $1,697 | — | — |
| Q2 2015 | 122,940 | $1,820 | — | — |
| Q1 2015 | 122,940 | $1,524 | — | — |