CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 18,339 | $441 | — | — |
| Q3 2016 | 18,150 | $516 | — | — |
| Q2 2016 | 17,659 | $508 | — | — |
| Q1 2016 | 15,670 | $393 | — | — |
| Q4 2015 | 14,481 | $372 | — | — |
| Q3 2015 | 14,331 | $411 | — | — |
| Q1 2015 | 17,728 | $731 | — | — |
| Q4 2014 | 18,427 | $770 | — | — |