Annual General Meeting 2011

The shareholders in Orexo AB (publ) are summoned to the annual general meeting, to be held on Thursday 7 April 2011, at 3.00 pm at IVA’s Konferenscenter, Grev Turegatan 16, in Stockholm, Sweden.

Participation

Shareholders, who wish to participate in the meeting, must be recorded in the share register maintained by Euroclear Sweden AB on Friday 1 April 2011, and notify Orexo of their intention to participate in the meeting not later than on Friday 1 April 2011 in writing to Orexo AB, P.O. Box 303, SE-751 05 Uppsala, Sweden, or by telephone +46 (0) 18 780 88 00, or by telefax +46 (0) 18 780 88 88, or by e-mail beata.augenblick@orexo.com.

The notification shall set forth the name, address, telephone number (daytime), personal/corporate identity number, the number of shares held and, where applicable, information about representatives and assistants.

Shareholders whose shares have been registered in the name of a nominee through the trust department of a bank or similar institution must temporarily re-register their shares in their own names in the shareholders’ register maintained by Euroclear Sweden AB to be entitled to participate in the meeting. Shareholders must inform their nominee of such re-registration well before Friday 1 April 2011, by when such re-registration must have been executed.

Proxy form