CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 1,203,952 | $60,294 | — | — |
| Q3 2017 | 331,283 | $12,635 | — | — |
| Q2 2017 | 272,128 | $9,422 | — | — |
| Q1 2017 | 317,950 | $12,817 | — | — |
| Q4 2016 | 397,600 | $15,244 | — | — |
| Q3 2016 | 128,562 | $4,317 | — | — |
| Q2 2016 | 118,210 | $4,006 | — | — |
| Q1 2016 | 71,817 | $2,260 | — | — |
| Q4 2015 | 18,353 | $630 | — | — |
| Q3 2015 | 15,376 | $519 | — | — |
| Q2 2015 | 16,165 | $521 | — | — |
| Q1 2015 | 33,991 | $1,087 | — | — |
| Q4 2014 | 33,836 | $1,034 | — | — |
| Q3 2014 | 31,502 | $834 | — | — |
| Q2 2014 | 55,497 | $1,468 | — | — |
| Q1 2014 | 34,521 | $973 | — | — |
| Q4 2013 | 28,747 | $823 | — | — |
| Q3 2013 | 38,487 | $1,111 | — | — |
| Q2 2013 | 37,921 | $1,077 | — | — |