CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 221,586 | $5,613 | — | — |
| Q4 2016 | 203,930 | $4,898 | — | — |
| Q3 2016 | 241,845 | $6,871 | — | — |
| Q2 2016 | 245,685 | $7,063 | — | — |
| Q1 2016 | 229,115 | $5,743 | — | — |
| Q4 2015 | 222,666 | $5,722 | — | — |
| Q3 2015 | 236,671 | $6,782 | — | — |
| Q2 2015 | 249,841 | $9,501 | — | — |
| Q1 2015 | 245,136 | $10,133 | — | — |
| Q4 2014 | 234,191 | $9,784 | — | — |
| Q3 2014 | 231,501 | $11,172 | — | — |
| Q2 2014 | 223,304 | $10,519 | — | — |
| Q1 2014 | 102,726 | $9,335 | — | — |
| Q4 2013 | 99,592 | $7,517 | — | — |
| Q3 2013 | 95,022 | $6,314 | — | — |
| Q2 2013 | 90,522 | $5,788 | — | — |