CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 1,591,972 | $16,031 | — | — |
| Q1 2017 | 2,647,495 | $23,218 | — | — |
| Q4 2016 | 2,535,842 | $22,949 | — | — |
| Q3 2016 | 2,438,210 | $20,846 | — | — |
| Q2 2016 | 2,392,344 | $20,621 | — | — |
| Q1 2016 | 1,630,338 | $17,982 | — | — |
| Q4 2015 | 1,329,098 | $12,586 | — | — |
| Q3 2015 | 1,687,015 | $19,789 | — | — |
| Q2 2015 | 1,632,630 | $24,995 | — | — |
| Q1 2015 | 2,003,896 | $32,632 | — | — |
| Q4 2014 | 2,076,792 | $37,630 | — | — |
| Q3 2014 | 3,046,001 | $36,857 | — | — |
| Q2 2014 | 3,095,794 | $33,559 | — | — |
| Q1 2014 | 3,014,564 | $34,187 | — | — |
| Q4 2013 | 3,428,009 | $54,472 | — | — |
| Q3 2013 | 4,396,277 | $64,406 | — | — |
| Q2 2013 | 4,116,054 | $65,321 | — | — |