CUSIP: 86388A108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 422,233 | $3,157 | — | — |
| Q4 2017 | 419,933 | $2,594 | — | — |
| Q3 2017 | 490,433 | $2,921 | — | — |
| Q2 2017 | 740,433 | $4,481 | — | — |
| Q1 2017 | 1,242,133 | $7,255 | — | — |
| Q4 2016 | 1,242,133 | $6,956 | — | — |
| Q3 2016 | 1,792,433 | $10,706 | — | — |
| Q2 2016 | 2,327,533 | $11,900 | — | — |
| Q1 2016 | 2,396,533 | $12,247 | — | — |
| Q4 2015 | 2,532,333 | $9,334 | — | — |
| Q3 2015 | 2,639,233 | $10,650 | — | — |
| Q2 2015 | 2,648,933 | $12,221 | — | — |
| Q1 2015 | 2,656,933 | $14,391 | — | — |
| Q4 2014 | 2,656,933 | $16,562 | — | — |
| Q3 2014 | 2,656,933 | $16,690 | — | — |
| Q2 2014 | 2,656,933 | $17,611 | — | — |
| Q1 2014 | 2,656,933 | $16,465 | — | — |
| Q4 2013 | 2,656,933 | $16,454 | — | — |
| Q3 2013 | 2,681,933 | $16,907 | — | — |
| Q2 2013 | 2,721,933 | $16,616 | — | — |