CUSIP: 861811107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 88,411 | $4,081 | — | — |
| Q1 2017 | 28,566 | $1,344 | — | — |
| Q4 2016 | 28,398 | $1,184 | — | — |
| Q3 2016 | 66,567 | $2,246 | — | — |
| Q2 2016 | 45,237 | $1,458 | — | — |
| Q1 2016 | 22,570 | $674 | — | — |
| Q4 2015 | 45,834 | $1,504 | — | — |
| Q3 2015 | 63,598 | $2,022 | — | — |
| Q2 2015 | 26,645 | $789 | — | — |
| Q1 2015 | 284 | $7 | — | — |
| Q4 2014 | 1,075 | $31 | — | — |
| Q3 2014 | 89 | $2 | — | — |
| Q2 2014 | 57 | $1 | — | — |