CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 3,042 | $317 | — | — |
| Q1 2016 | 3,242 | $409 | — | — |
| Q4 2015 | 3,897 | $470 | — | — |
| Q3 2015 | 3,897 | $543 | — | — |
| Q2 2015 | 4,552 | $610 | — | — |
| Q1 2015 | 4,507 | $633 | — | — |
| Q4 2014 | 3,777 | $495 | — | — |
| Q3 2014 | 3,777 | $440 | — | — |
| Q2 2014 | 3,590 | $425 | — | — |
| Q1 2014 | 3,590 | $408 | — | — |
| Q4 2013 | 3,640 | $423 | — | — |
| Q3 2013 | 3,640 | $420 | — | — |
| Q2 2013 | 36,970 | $4,083 | — | — |