CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 63,900 | $578 | — | — |
| Q3 2016 | 272,800 | $2,332 | — | — |
| Q2 2016 | 257,200 | $2,217 | — | — |
| Q4 2015 | 121,000 | $1,145 | — | — |
| Q3 2015 | 326,100 | $3,825 | — | — |
| Q3 2014 | 130,200 | $1,575 | — | — |
| Q1 2014 | 30,800 | $349 | — | — |
| Q4 2013 | 98,300 | $1,561 | — | — |
| Q2 2013 | 36,700 | $582 | — | — |