CUSIP: 862578101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 39,491 | $7,179 | — | — |
| Q3 2017 | 36,181 | $6,537 | — | — |
| Q2 2017 | 19,498 | $3,503 | — | — |
| Q1 2017 | 28,550 | $1,027 | — | — |
| Q4 2016 | 28,550 | $968 | — | — |
| Q3 2016 | 14,450 | $370 | — | — |
| Q2 2016 | 14,660 | $406 | — | — |
| Q1 2016 | 14,832 | $460 | — | — |
| Q3 2014 | 2,058 | $32 | — | — |
| Q2 2014 | 1,988 | $21 | — | — |
| Q1 2014 | 1,988 | $15 | — | — |
| Q4 2013 | 1,838 | $15 | — | — |
| Q3 2013 | 2,317 | $13 | — | — |