CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 406,267 | $4,095 | — | — |
| Q1 2017 | 404,277 | $3,546 | — | — |
| Q4 2016 | 411,933 | $3,728 | — | — |
| Q3 2016 | 390,590 | $3,340 | — | — |
| Q2 2016 | 372,269 | $3,209 | — | — |
| Q1 2016 | 359,708 | $3,968 | — | — |
| Q4 2015 | 357,801 | $3,389 | — | — |
| Q3 2015 | 343,033 | $4,024 | — | — |
| Q2 2015 | 353,888 | $5,418 | — | — |
| Q1 2015 | 596,142 | $9,711 | — | — |
| Q4 2014 | 518,140 | $9,389 | — | — |
| Q3 2014 | 518,170 | $6,270 | — | — |
| Q2 2014 | 520,190 | $5,639 | — | — |
| Q1 2014 | 485,055 | $5,501 | — | — |
| Q4 2013 | 476,375 | $7,570 | — | — |
| Q3 2013 | 388,978 | $5,699 | — | — |
| Q2 2013 | 335,113 | $5,315 | — | — |