CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,033,120 | $25,229 | — | — |
| Q4 2016 | 877,090 | $21,067 | — | — |
| Q3 2016 | 869,669 | $24,707 | — | — |
| Q2 2016 | 581,989 | $16,732 | — | — |
| Q1 2016 | 576,634 | $14,456 | — | — |
| Q4 2015 | 545,470 | $14,019 | — | — |
| Q3 2015 | 550,660 | $15,782 | — | — |
| Q2 2015 | 371,782 | $14,139 | — | — |
| Q1 2015 | 363,182 | $15,014 | — | — |
| Q4 2014 | 331,182 | $13,837 | — | — |
| Q3 2014 | 219,777 | $10,606 | — | — |
| Q2 2014 | 212,532 | $10,012 | — | — |
| Q1 2014 | 123,366 | $11,212 | — | — |
| Q4 2013 | 119,641 | $9,031 | — | — |
| Q3 2013 | 125,941 | $8,369 | — | — |
| Q2 2013 | 108,841 | $6,960 | — | — |