CUSIP: 86881L106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 103,300 | $4,781 | — | — |
| Q4 2015 | 57,827 | $2,302 | — | — |
| Q3 2015 | 53,900 | $1,762 | — | — |
| Q2 2015 | 142,000 | $5,450 | — | — |
| Q1 2015 | 221,100 | $7,590 | — | — |