CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 2,000 | $49 | — | — |
| Q4 2016 | 2,000 | $48 | — | — |
| Q3 2016 | 5,000 | $142 | — | — |
| Q2 2016 | 5,000 | $144 | — | — |
| Q1 2016 | 5,000 | $125 | — | — |
| Q4 2015 | 12,500 | $321 | — | — |
| Q3 2015 | 21,000 | $602 | — | — |
| Q2 2015 | 21,000 | $799 | — | — |
| Q1 2015 | 21,000 | $868 | — | — |
| Q4 2014 | 21,000 | $877 | — | — |
| Q3 2014 | 21,000 | $1,013 | — | — |
| Q2 2014 | 21,000 | $989 | — | — |
| Q1 2014 | 10,500 | $954 | — | — |
| Q4 2013 | 10,500 | $793 | — | — |
| Q3 2013 | 11,550 | $767 | — | — |
| Q2 2013 | 11,550 | $738 | — | — |