CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 82,581 | $724 | — | — |
| Q4 2016 | 138,973 | $1,257 | — | — |
| Q2 2016 | 36,812 | $317 | — | — |
| Q4 2015 | 7,580 | $71 | — | — |
| Q3 2015 | 259,679 | $3,046 | — | — |