CUSIP: 862578101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 113,213 | $20,581 | — | — |
| Q3 2017 | 119,759 | $21,636 | — | — |
| Q2 2017 | 112,632 | $20,235 | — | — |
| Q1 2017 | 128,689 | $4,628 | — | — |
| Q4 2016 | 130,006 | $4,408 | — | — |
| Q3 2016 | 129,937 | $3,328 | — | — |
| Q2 2016 | 130,840 | $3,621 | — | — |
| Q1 2016 | 115,790 | $3,593 | — | — |
| Q4 2015 | 114,200 | $1,957 | — | — |
| Q3 2015 | 109,373 | $4,420 | — | — |
| Q2 2015 | 32,699 | $1,072 | — | — |
| Q1 2015 | 28,037 | $559 | — | — |
| Q4 2014 | 21,719 | $412 | — | — |
| Q3 2014 | 21,397 | $337 | — | — |
| Q2 2014 | 83,562 | $852 | — | — |
| Q1 2014 | 103,788 | $763 | — | — |
| Q4 2013 | 115,408 | $946 | — | — |
| Q3 2013 | 114,908 | $604 | — | — |