CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 2,093 | $53,790 | — | — |
| Q3 2015 | 350 | $16,891 | — | — |
| Q2 2015 | 350 | $16,489 | — | — |
| Q4 2014 | 300 | $12,534 | — | — |
| Q1 2014 | 250 | $22,720 | — | — |
| Q4 2013 | 250 | $18,870 | — | — |