CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 92,705 | $6,023 | — | — |
| Q2 2015 | 92,930 | $5,988 | — | — |
| Q1 2015 | 95,353 | $6,700 | — | — |
| Q4 2014 | 93,627 | $6,072 | — | — |
| Q3 2014 | 92,630 | $4,998 | — | — |
| Q2 2014 | 94,467 | $5,052 | — | — |
| Q1 2014 | 94,430 | $4,509 | — | — |
| Q4 2013 | 93,451 | $4,490 | — | — |
| Q3 2013 | 93,306 | $4,008 | — | — |
| Q2 2013 | 92,604 | $3,971 | — | — |