CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 4,388 | $335 | — | — |
| Q1 2017 | 7,215 | $598 | — | — |
| Q4 2016 | 7,888 | $608 | — | — |
| Q3 2016 | 4,223 | $339 | — | — |
| Q2 2016 | 6,173 | $643 | — | — |
| Q1 2016 | 6,225 | $786 | — | — |