CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 3,727,768 | $91,032 | — | — |
| Q4 2016 | 4,291,463 | $103,081 | — | — |
| Q3 2016 | 3,974,491 | $112,915 | — | — |
| Q2 2016 | 4,209,514 | $121,024 | — | — |
| Q1 2016 | 3,867,110 | $96,948 | — | — |
| Q4 2015 | 3,767,501 | $96,825 | — | — |
| Q3 2015 | 3,055,300 | $87,566 | — | — |
| Q2 2015 | 3,386,896 | $128,804 | — | — |
| Q1 2015 | 3,035,439 | $125,485 | — | — |
| Q4 2014 | 3,173,029 | $132,570 | — | — |
| Q3 2014 | 2,743,823 | $132,417 | — | — |
| Q2 2014 | 2,808,954 | $132,330 | — | — |
| Q1 2014 | 1,537,030 | $139,685 | — | — |
| Q4 2013 | 1,574,664 | $118,855 | — | — |
| Q3 2013 | 1,695,692 | $112,679 | — | — |
| Q2 2013 | 1,758,123 | $112,432 | — | — |