CUSIP: 86881L106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 55,385 | $2,563 | — | — |
| Q3 2016 | 56,885 | $2,774 | — | — |
| Q2 2016 | 56,285 | $2,683 | — | — |
| Q1 2016 | 45,587 | $2,110 | — | — |
| Q4 2015 | 39,845 | $1,586 | — | — |
| Q3 2015 | 39,203 | $1,282 | — | — |
| Q2 2015 | 39,303 | $1,508 | — | — |
| Q1 2015 | 22,931 | $787 | — | — |
| Q4 2014 | 23,331 | $785 | — | — |
| Q3 2014 | 23,232 | $621 | — | — |
| Q2 2014 | 22,900 | $666 | — | — |
| Q1 2014 | 20,400 | $627 | — | — |
| Q4 2013 | 20,400 | $711 | — | — |