CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 131,712 | $6,596 | — | — |
| Q3 2017 | 128,612 | $4,905 | — | — |
| Q2 2017 | 128,612 | $4,453 | — | — |
| Q1 2017 | 126,412 | $5,096 | — | — |
| Q4 2016 | 126,412 | $4,847 | — | — |
| Q3 2016 | 122,512 | $4,114 | — | — |
| Q2 2016 | 126,212 | $4,277 | — | — |
| Q1 2016 | 126,212 | $3,835 | — | — |
| Q4 2015 | 65,300 | $2,240 | — | — |
| Q3 2015 | 65,300 | $2,203 | — | — |
| Q2 2015 | 56,400 | $1,820 | — | — |
| Q1 2015 | 56,400 | $1,803 | — | — |
| Q4 2014 | 55,200 | $1,686 | — | — |
| Q3 2014 | 53,800 | $1,426 | — | — |
| Q2 2014 | 55,000 | $1,455 | — | — |
| Q1 2014 | 55,000 | $1,550 | — | — |
| Q4 2013 | 42,300 | $1,215 | — | — |
| Q3 2013 | 42,300 | $1,220 | — | — |
| Q2 2013 | 44,500 | $1,264 | — | — |