Mowi ASA — Director's Dealing 2010

Jan 18, 2010

MANDATORY NOTIFICATION OF TRADE

Profond Holding A/S a company owned by Marine Harvest Chairman Ole-Eirik Lerøy

has been assigned the rights and obligations in a 30 million shares TRS

agreement reported by Geveran Trading  January 14(th) . The TRS agreement

matures December 15, 2011, and the exercise price on the agreement is NOK

4,9825 per share.

Geveran Tradings and affiliated parties  ownership in Marine Harvest ASA are

following this transaction unchanged 1,079,632,775 shares, constituting 30,1 %

of the issued capital. In addition Geveran Trading still hold TRS agreements

with an underlying net exposure to 70,000,000 shares.

Ole-Eirik Lerøy and Companies affiliated holds in total  10,200,000 shares in

Marine Harvest and have after this transaction TRS agreements with exposure to

further 30,000,000 shares.

This information is subject of the disclosure requirements acc. to §5-12 vphl

(Norwegian Securities Trading Act)

[HUG#1374195]