CUSIP: 670851203 Class: SPN ADR REP PFD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 707,231 | $494 | — | — |
| Q2 2014 | 4,289,094 | $3,679 | — | — |
| Q1 2014 | 227,190 | $302 | — | — |
| Q4 2013 | 869,260 | $1,381 | — | — |
| Q3 2013 | 1,558,020 | $2,866 | — | — |