CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 355,973 | $3,585 | — | — |
| Q1 2017 | 482,374 | $4,230 | — | — |
| Q4 2016 | 491,795 | $4,451 | — | — |
| Q3 2016 | 853,784 | $7,300 | — | — |
| Q2 2016 | 843,830 | $7,274 | — | — |
| Q1 2016 | 591,714 | $6,527 | — | — |
| Q4 2015 | 377,591 | $3,575 | — | — |
| Q3 2015 | 522,082 | $6,124 | — | — |
| Q2 2015 | 392,810 | $6,014 | — | — |
| Q1 2015 | 407,590 | $6,638 | — | — |
| Q4 2014 | 408,809 | $7,408 | — | — |
| Q3 2014 | 550,093 | $6,656 | — | — |
| Q2 2014 | 564,426 | $6,119 | — | — |
| Q1 2014 | 1,149,857 | $13,040 | — | — |
| Q4 2013 | 846,301 | $13,448 | — | — |
| Q3 2013 | 566,871 | $8,304 | — | — |
| Q2 2013 | 564,710 | $8,956 | — | — |