CUSIP: 858155203 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 389,850 | $5,809 | — | — |
| Q3 2015 | 385,241 | $7,092 | — | — |
| Q2 2015 | 512,829 | $9,698 | — | — |
| Q1 2015 | 479,503 | $9,082 | — | — |
| Q4 2014 | 174,564 | $3,133 | — | — |
| Q3 2014 | 112,065 | $1,814 | — | — |
| Q2 2014 | 65,979 | $998 | — | — |
| Q1 2014 | 14,127 | $235 | — | — |
| Q4 2013 | 13,891 | $220 | — | — |
| Q3 2013 | 12,525 | $208 | — | — |
| Q2 2013 | 13,281 | $194 | — | — |