CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 9,300 | $465 | — | — |
| Q3 2017 | 9,300 | $354 | — | — |
| Q2 2017 | 9,300 | $321 | — | — |
| Q1 2017 | 9,800 | $395 | — | — |
| Q4 2016 | 9,500 | $364 | — | — |
| Q3 2016 | 9,000 | $302 | — | — |
| Q2 2016 | 10,000 | $338 | — | — |
| Q1 2016 | 71,042 | $2,236 | — | — |
| Q4 2015 | 600 | $20 | — | — |
| Q3 2015 | 600 | $20 | — | — |