Derivatives: Important changes to Nordic derivatives as of 27 November 2009


At close of trading on 27 November 2009, EDX London and Oslo Børs will leave
the co-operation with NASDAQ OMX Stockholm AB (“NASDAQ OMX”). The previously
agreed break-up date of 19 December is thus no longer valid. After 27 November,
Nordic derivatives offered by NASDAQ OMX will only be available at NASDAQ OMX
Derivatives Markets. 

Please see the attached document for information on important changes to
trading and clearing arrangements and handling of open interest due to the end
of the cooperation with EDX London and Oslo Börs. 

Attachments

important_changes_nordic_derivatives_1.pdf