CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 233,639 | $11,701 | — | — |
| Q3 2017 | 231,682 | $8,836 | — | — |
| Q2 2017 | 227,398 | $7,873 | — | — |
| Q1 2017 | 217,628 | $8,773 | — | — |
| Q4 2016 | 208,950 | $8,011 | — | — |
| Q3 2016 | 209,027 | $7,019,127 | — | — |
| Q2 2016 | 197,807 | $6,703,679 | — | — |
| Q1 2016 | 191,522 | $6,029,000 | — | — |
| Q4 2015 | 36,269 | $1,244,000 | — | — |
| Q3 2015 | 35,844 | $1,209 | — | — |
| Q2 2015 | 36,313 | $1,171,810 | — | — |
| Q1 2015 | 36,881 | $1,178,730 | — | — |
| Q4 2014 | 36,604 | $1,118,261 | — | — |
| Q3 2014 | 37,656 | $997,886 | — | — |
| Q2 2014 | 37,113 | $981,998 | — | — |
| Q1 2014 | 37,875 | $1,067,696 | — | — |
| Q4 2013 | 36,869 | $1,058,842 | — | — |
| Q3 2013 | 36,552 | $1,054,515 | — | — |
| Q2 2013 | 35,066 | $996,225 | — | — |