CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 48,215 | $2,414,607 | — | — |
| Q3 2017 | 46,149 | $1,760,124 | — | — |
| Q2 2017 | 44,353 | $1,535,501 | — | — |
| Q1 2017 | 45,019 | $1,814,716 | — | — |
| Q4 2016 | 36,741 | $1,409 | — | — |
| Q3 2016 | 51,879 | $1,742 | — | — |
| Q2 2016 | 50,645 | $1,716 | — | — |
| Q1 2016 | 47,345 | $1,491 | — | — |
| Q4 2015 | 33,370 | $1,144 | — | — |
| Q3 2015 | 40,607 | $1,370 | — | — |
| Q2 2015 | 29,854 | $963 | — | — |
| Q1 2015 | 27,154 | $868 | — | — |
| Q4 2014 | 26,654 | $814 | — | — |
| Q3 2014 | 25,354 | $672 | — | — |
| Q2 2014 | 25,354 | $671 | — | — |
| Q1 2014 | 21,354 | $602 | — | — |
| Q4 2013 | 17,198 | $494 | — | — |
| Q3 2013 | 16,298 | $470 | — | — |
| Q2 2013 | 16,298 | $463 | — | — |