CUSIP: 862578101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 737,527 | $134,075 | — | — |
| Q3 2017 | 714,622 | $129,111 | — | — |
| Q2 2017 | 553,051 | $99,356 | — | — |
| Q1 2017 | 347,500 | $12,500 | — | — |
| Q4 2016 | 315,253 | $10,690 | — | — |
| Q3 2016 | 336,495 | $8,618 | — | — |
| Q2 2016 | 339,073 | $9,381 | — | — |
| Q1 2016 | 309,182 | $9,594 | — | — |
| Q4 2015 | 356,968 | $6,119 | — | — |
| Q3 2015 | 334,569 | $13,520 | — | — |
| Q2 2015 | 313,558 | $10,282 | — | — |
| Q1 2015 | 295,396 | $5,883 | — | — |
| Q4 2014 | 285,596 | $5,412 | — | — |
| Q3 2014 | 285,596 | $4,499 | — | — |
| Q2 2014 | 254,713 | $2,598 | — | — |
| Q1 2014 | 268,053 | $1,973 | — | — |
| Q4 2013 | 250,920 | $2,055 | — | — |
| Q3 2013 | 225,519 | $1,186 | — | — |