CUSIP: 86881L106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 468,480 | $21,677 | — | — |
| Q3 2016 | 438,754 | $21,394 | — | — |
| Q2 2016 | 393,300 | $18,749 | — | — |
| Q1 2016 | 345,300 | $15,687 | — | — |
| Q4 2015 | 673,900 | $26,828 | — | — |
| Q3 2015 | 373,700 | $12,216 | — | — |
| Q2 2015 | 362,600 | $13,978 | — | — |
| Q1 2015 | 386,500 | $12,851 | — | — |
| Q4 2014 | 291,500 | $9,809 | — | — |
| Q3 2014 | 291,500 | $7,791,795 | — | — |
| Q2 2014 | 291,500 | $8,476,820 | — | — |
| Q1 2014 | 298,900 | $9,191,175 | — | — |
| Q4 2013 | 300,000 | $10,452,000 | — | — |