CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 25,418 | $1,491 | — | — |
| Q2 2018 | 25,418 | $1,659 | — | — |
| Q1 2018 | 25,418 | $1,487 | — | — |
| Q4 2017 | 25,782 | $1,752 | — | — |
| Q3 2017 | 25,782 | $1,846 | — | — |
| Q2 2017 | 25,782 | $1,967 | — | — |
| Q1 2017 | 25,782 | $2,137 | — | — |
| Q4 2016 | 25,482 | $1,963 | — | — |
| Q3 2016 | 25,482 | $2,042 | — | — |
| Q2 2016 | 25,482 | $2,653 | — | — |
| Q1 2016 | 25,482 | $3,215 | — | — |
| Q4 2015 | 25,482 | $3,073 | — | — |
| Q3 2015 | 24,642 | $3,433 | — | — |
| Q2 2015 | 24,772 | $3,317 | — | — |
| Q1 2015 | 24,772 | $3,479 | — | — |
| Q4 2014 | 24,572 | $3,221 | — | — |
| Q3 2014 | 24,172 | $2,817 | — | — |
| Q2 2014 | 24,172 | $2,862 | — | — |
| Q1 2014 | 24,172 | $2,746 | — | — |
| Q4 2013 | 24,172 | $2,808 | — | — |