CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 15,090 | $1,571 | — | — |
| Q1 2016 | 13,255 | $1,673 | — | — |
| Q4 2015 | 12,769 | $1,540 | — | — |
| Q3 2015 | 10,784 | $1,502 | — | — |
| Q2 2015 | 7,619 | $1,020 | — | — |
| Q1 2015 | 5,497 | $772 | — | — |