CUSIP: 825211105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 207,900 | $1,206 | — | — |
| Q1 2017 | 207,900 | $1,279 | — | — |
| Q4 2016 | 171,100 | $1,223 | — | — |
| Q3 2016 | 146,700 | $1,174 | — | — |
| Q2 2016 | 165,500 | $1,107 | — | — |
| Q1 2016 | 137,200 | $1,021 | — | — |
| Q4 2015 | 116,000 | $1,027 | — | — |
| Q3 2015 | 169,300 | $1,265 | — | — |
| Q2 2015 | 190,900 | $1,294 | — | — |
| Q1 2015 | 101,200 | $690 | — | — |
| Q4 2014 | 76,800 | $564 | — | — |
| Q3 2014 | 96,800 | $644 | — | — |
| Q2 2014 | 99,000 | $645 | — | — |