CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 12,080 | $295 | — | — |
| Q4 2016 | 64,700 | $1,554 | — | — |
| Q3 2016 | 237,740 | $6,754 | — | — |
| Q2 2016 | 137,949 | $3,966 | — | — |
| Q1 2016 | 79,879 | $2,003 | — | — |
| Q4 2015 | 120,440 | $3,095 | — | — |
| Q3 2015 | 101,740 | $2,916 | — | — |
| Q2 2015 | 101,740 | $3,869 | — | — |
| Q1 2015 | 129,510 | $5,354 | — | — |
| Q4 2014 | 110,240 | $4,606 | — | — |
| Q3 2014 | 61,140 | $5,556 | — | — |
| Q2 2014 | 122,280 | $5,761 | — | — |
| Q1 2014 | 61,140 | $5,556 | — | — |
| Q4 2013 | 47,690 | $3,600 | — | — |
| Q3 2013 | 122,280 | $5,901 | — | — |
| Q2 2013 | 27,940 | $1,787 | — | — |