CUSIP: 846819100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 2,000 | $16,000 | — | — |
| Q4 2016 | 2,000 | $18,500 | — | — |
| Q3 2016 | 169,759 | $1,626,291 | — | — |
| Q2 2016 | 172,439 | $1,079,468 | — | — |
| Q1 2016 | 168,790 | $666,721 | — | — |
| Q4 2015 | 175,709 | $546,455 | — | — |
| Q3 2015 | 199,699 | $824,757 | — | — |
| Q2 2015 | 192,869 | $883,340 | — | — |
| Q1 2015 | 192,374 | $933,014 | — | — |
| Q4 2014 | 183,536 | $965,399 | — | — |
| Q3 2014 | 192,136 | $897,275 | — | — |
| Q2 2014 | 186,680 | $847,527 | — | — |
| Q1 2014 | 149,725 | $769,587 | — | — |
| Q4 2013 | 143,654 | $962,482 | — | — |
| Q3 2013 | 150,405 | $912,958 | — | — |
| Q2 2013 | 150,686 | $922,198 | — | — |