CUSIP: 862578101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 25,842 | $4,669 | — | — |
| Q2 2017 | 119,838 | $21,529 | — | — |
| Q3 2015 | 10,100 | $408 | — | — |
| Q1 2015 | 14,630 | $291 | — | — |
| Q4 2014 | 16,104 | $305 | — | — |
| Q2 2014 | 14,902 | $152 | — | — |