CUSIP: 86663B201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 144,322 | $3,505 | — | — |
| Q3 2017 | 93,811 | $2,329 | — | — |
| Q2 2017 | 67,094 | $1,652 | — | — |
| Q1 2017 | 46,052 | $1,122 | — | — |
| Q4 2016 | 53,431 | $1,388 | — | — |
| Q3 2016 | 20,305 | $467 | — | — |
| Q2 2016 | 18,657 | $383 | — | — |
| Q1 2016 | 8,448 | $173 | — | — |
| Q4 2015 | 16,269 | $334 | — | — |
| Q3 2015 | 3,237 | $60 | — | — |
| Q2 2015 | 2,730 | $52 | — | — |
| Q1 2015 | 23 | $0 | — | — |
| Q4 2014 | 2,070 | $40 | — | — |
| Q3 2014 | 191 | $3 | — | — |