CUSIP: 670851203 Class: SPN ADR REP PFD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,821,210 | $1,274 | — | — |
| Q2 2014 | 7,745,494 | $6,646 | — | — |
| Q1 2014 | 23,669 | $32 | — | — |
| Q4 2013 | 85,055 | $135 | — | — |
| Q3 2013 | 159,355 | $293 | — | — |
| Q2 2013 | 37,496 | $67 | — | — |