CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 5,045 | $295 | — | — |
| Q1 2017 | 3,959 | $328 | — | — |
| Q4 2016 | 4,640 | $357 | — | — |
| Q3 2016 | 5,716 | $458 | — | — |
| Q2 2016 | 5,807 | $605 | — | — |
| Q1 2016 | 26,013 | $3,283 | — | — |
| Q4 2015 | 29,267 | $3,530 | — | — |
| Q3 2015 | 22,661 | $3,156,904 | — | — |
| Q2 2015 | 31,211 | $4,099 | — | — |
| Q1 2015 | 25,400 | $3,561 | — | — |
| Q4 2014 | 28,682 | $3,759 | — | — |
| Q3 2014 | 28,706 | $3,346 | — | — |
| Q2 2014 | 26,247 | $3,108 | — | — |
| Q1 2014 | 17,279 | $1,963 | — | — |
| Q4 2013 | 9,440 | $1,096 | — | — |
| Q3 2013 | 4,743 | $547 | — | — |
| Q2 2013 | 4,063 | $449 | — | — |