CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 37,586 | $3,012 | — | — |
| Q2 2016 | 35,715 | $3,719 | — | — |
| Q1 2016 | 34,424 | $4,344 | — | — |
| Q4 2015 | 33,039 | $3,985 | — | — |
| Q3 2015 | 31,994 | $4,457 | — | — |
| Q2 2015 | 30,552 | $4,091 | — | — |
| Q1 2015 | 30,546 | $4,290 | — | — |