CUSIP: 85590A401 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 67,466 | $4,674 | — | — |
| Q3 2015 | 68,588 | $4,560 | — | — |
| Q2 2015 | 69,120 | $5,605 | — | — |
| Q1 2015 | 94,454 | $7,887 | — | — |
| Q4 2014 | 1,482,035 | $120,149 | — | — |
| Q3 2014 | 2,262,744 | $188,283 | — | — |
| Q2 2014 | 380,310 | $30,735 | — | — |
| Q1 2014 | 318,866 | $25,381 | — | — |
| Q4 2013 | 387,230 | $30,765 | — | — |
| Q3 2013 | 266,870 | $17,733 | — | — |
| Q2 2013 | 551,423 | $34,844 | — | — |