CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 915,200 | $9,216 | — | — |
| Q1 2017 | 929,500 | $8,152 | — | — |
| Q4 2016 | 882,800 | $7,989 | — | — |
| Q3 2016 | 895,700 | $7,658 | — | — |
| Q2 2016 | 934,600 | $8,056 | — | — |
| Q1 2016 | 624,100 | $6,884 | — | — |
| Q4 2015 | 405,400 | $3,839 | — | — |
| Q3 2015 | 1,418,700 | $16,641 | — | — |
| Q2 2015 | 3,630,700 | $55,586 | — | — |
| Q1 2015 | 425,700 | $6,933 | — | — |
| Q4 2014 | 958,400 | $17,366 | — | — |
| Q3 2014 | 970,100 | $11,738 | — | — |
| Q2 2014 | 684,400 | $7,419 | — | — |
| Q1 2014 | 83,300 | $945 | — | — |
| Q3 2013 | 250,000 | $3,663 | — | — |