Mandatory notification of trade

Geveran Trading has extended TRS agreements relating to 59 million
shares in Marine Harvest ASA which had expiry 4 June 2009. The new
expiration of the TRS agreements is 7 July 2009. The exercise price
on the agreements is NOK 3,9135 per share.  Geveran Trading's
ownership in Marine Harvest ASA is unchanged after the extension of
the TRS agreements. Geveran Trading holds 1,099,632,775 shares
equating to an ownership of 30.76% of the outstanding shares. In
addition Geveran Trading hold TRS agreements with an underlying
exposure to 80 million shares.
 
This announcement was originally distributed by Hugin. The issuer is 
solely responsible for the content of this announcement.