CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 5,400 | $270 | — | — |
| Q3 2017 | 34,850 | $1,329 | — | — |
| Q2 2017 | 31,220 | $1,081 | — | — |
| Q1 2017 | 28,670 | $1,156 | — | — |
| Q4 2016 | 28,720 | $1,101 | — | — |
| Q3 2016 | 28,720 | $964 | — | — |
| Q2 2016 | 26,682 | $904 | — | — |
| Q1 2016 | 26,682 | $840 | — | — |
| Q4 2015 | 23,100 | $792 | — | — |
| Q3 2015 | 20,000 | $675 | — | — |
| Q2 2015 | 21,700 | $700 | — | — |
| Q1 2015 | 22,200 | $710 | — | — |
| Q4 2014 | 22,400 | $684 | — | — |
| Q3 2014 | 22,400 | $594 | — | — |
| Q2 2014 | 22,000 | $582 | — | — |
| Q1 2014 | 23,300 | $657 | — | — |
| Q4 2013 | 25,100 | $719 | — | — |
| Q3 2013 | 45,100 | $1,300 | — | — |
| Q2 2013 | 41,300 | $1,173 | — | — |