CUSIP: 86800U104 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 25,300 | $529 | — | — |
| Q3 2017 | 91,100 | $2,013 | — | — |
| Q2 2017 | 91,100 | $2,245 | — | — |
| Q1 2017 | 130,600 | $3,310 | — | — |
| Q4 2016 | 130,600 | $3,663 | — | — |
| Q3 2016 | 130,600 | $3,052 | — | — |
| Q2 2016 | 96,000 | $2,385 | — | — |
| Q3 2015 | 14,300 | $389 | — | — |
| Q2 2015 | 14,300 | $422 | — | — |
| Q1 2015 | 30,100 | $999 | — | — |
| Q1 2014 | 58,400 | $1,014 | — | — |
| Q4 2013 | 45,000 | $771 | — | — |
| Q3 2013 | 27,300 | $368 | — | — |
| Q2 2013 | 12,900 | $137 | — | — |