CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 10,000 | $91 | — | — |
| Q3 2016 | 10,000 | $86 | — | — |
| Q2 2016 | 20,000 | $172 | — | — |
| Q1 2016 | 39,500 | $435 | — | — |
| Q4 2015 | 39,500 | $374 | — | — |
| Q3 2015 | 39,500 | $463 | — | — |
| Q2 2015 | 39,500 | $605 | — | — |
| Q1 2015 | 39,500 | $643 | — | — |
| Q4 2014 | 39,500 | $716 | — | — |
| Q3 2014 | 39,500 | $478 | — | — |
| Q2 2014 | 39,500 | $425 | — | — |
| Q1 2014 | 30,000 | $340 | — | — |
| Q4 2013 | 20,000 | $318 | — | — |
| Q3 2013 | 20,000 | $293 | — | — |
| Q2 2013 | 20,000 | $317 | — | — |