CUSIP: 86101X104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 98,111 | $1,728 | — | — |
| Q2 2015 | 184,980 | $3,616 | — | — |
| Q1 2015 | 110,954 | $2,004 | — | — |
| Q4 2014 | 184,122 | $2,821 | — | — |
| Q3 2014 | 225,272 | $3,539 | — | — |
| Q2 2014 | 188,666 | $3,722 | — | — |
| Q1 2014 | 202,178 | $4,108 | — | — |
| Q4 2013 | 204,156 | $3,720 | — | — |
| Q3 2013 | 99,135 | $1,303 | — | — |