CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 31,257 | $751 | — | — |
| Q3 2016 | 503,844 | $14,314 | — | — |
| Q2 2016 | 111,682 | $3,211 | — | — |
| Q1 2016 | 101,101 | $2,535 | — | — |
| Q4 2015 | 81,986 | $2,107 | — | — |
| Q3 2015 | 88,134 | $2,526 | — | — |
| Q2 2015 | 88,954 | $3,383 | — | — |
| Q1 2015 | 385,000 | $15,916 | — | — |
| Q4 2014 | 84,198 | $3,518 | — | — |
| Q3 2014 | 69,406 | $3,350 | — | — |
| Q2 2014 | 22,921 | $1,080 | — | — |
| Q1 2014 | 6,152 | $559 | — | — |