CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 760,266 | $49,395 | — | — |
| Q2 2015 | 785,825 | $50,639 | — | — |
| Q1 2015 | 735,252 | $51,666 | — | — |
| Q4 2014 | 721,833 | $46,811 | — | — |
| Q3 2014 | 738,482 | $39,848 | — | — |
| Q2 2014 | 769,219 | $41,137 | — | — |
| Q1 2014 | 794,799 | $37,952 | — | — |
| Q4 2013 | 823,278 | $39,557 | — | — |
| Q3 2013 | 763,615 | $32,805 | — | — |
| Q2 2013 | 747,774 | $32,064 | — | — |