CUSIP: 835451105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 81,841 | $3,547 | — | — |
| Q2 2018 | 84,966 | $2,925 | — | — |
| Q1 2018 | 104,282 | $2,631 | — | — |
| Q4 2017 | 108,482 | $2,981 | — | — |
| Q3 2017 | 114,222 | $2,907 | — | — |
| Q2 2017 | 111,900 | $2,964 | — | — |
| Q1 2017 | 109,700 | $2,782 | — | — |
| Q4 2016 | 113,900 | $3,019 | — | — |
| Q3 2016 | 190,400 | $4,985 | — | — |
| Q2 2016 | 189,900 | $5,137 | — | — |
| Q1 2016 | 199,500 | $7,014 | — | — |
| Q4 2015 | 206,700 | $6,678 | — | — |
| Q3 2015 | 205,700 | $4,721 | — | — |
| Q2 2015 | 209,900 | $6,045 | — | — |
| Q1 2015 | 224,600 | $6,947 | — | — |
| Q4 2014 | 224,600 | $6,947 | — | — |
| Q3 2014 | 226,800 | $5,071 | — | — |
| Q2 2014 | 230,900 | $5,098 | — | — |
| Q1 2014 | 240,100 | $5,178 | — | — |
| Q4 2013 | 264,300 | $5,558 | — | — |
| Q3 2013 | 275,830 | $4,896 | — | — |
| Q2 2013 | 235,830 | $3,434 | — | — |