CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 413,780 | $4,167 | — | — |
| Q1 2017 | 418,343 | $3,669 | — | — |
| Q4 2016 | 269,544 | $2,439 | — | — |
| Q3 2016 | 26,829,174 | $229,389,438 | — | — |
| Q2 2016 | 26,838,834 | $231,350,749 | — | — |
| Q1 2016 | 26,819,778 | $295,823,000 | — | — |
| Q4 2015 | 26,554,252 | $251,468,000 | — | — |
| Q3 2015 | 24,535,790 | $287,805 | — | — |
| Q2 2015 | 23,657,586 | $362,197,637 | — | — |
| Q1 2015 | 22,439,179 | $365,422,030 | — | — |
| Q4 2014 | 21,995,150 | $398,552,119 | — | — |
| Q3 2014 | 17,467,471 | $211,356,400 | — | — |
| Q2 2014 | 17,691,803 | $191,779,146 | — | — |
| Q1 2014 | 16,808,745 | $190,611,170 | — | — |
| Q4 2013 | 16,369,553 | $260,112,190 | — | — |
| Q3 2013 | 16,067,678 | $235,391,482 | — | — |
| Q2 2013 | 12,603,152 | $199,886,045 | — | — |