Number of shares and votes in Active Biotech

The number of shares and votes in Active Biotech has changed as a result of the exercise of employee stock options. Today, the last trading day of the month, there are in total 65,961,573 shares and votes in Active Biotech. Lund, July 30, 2010 Active Biotech AB (publ) For further information, please contact: Hans Kolam, CFO Tel: +46 (0)46 19 20 44 About Active Biotech Active Biotech AB (NASDAQ OMX NORDIC: ACTI) is a biotechnology company with focus on autoimmune/inflammatory diseases and cancer. Projects in pivotal phase are laquinimod, an orally administered small molecule with unique immunomodulatory properties for the treatment of multiple sclerosis, as well as ANYARA for use in cancer targeted therapy, primarily of renal cancer. Further key projects in clinical development comprise the three orally administered compounds TASQ for prostate cancer, 57-57 for SLE and RhuDex(TM) for RA. Please for more information. Active Biotech AB PO Box 724, SE-220 07 Lund Sweden Tel: +46 (0)46-19 20 00 Fax: +46 (0)46-19 11 00 Active Biotech is required under the Financial Instruments Trading Act to make the information in this press release public. The information was submitted for publication at 08:30 a.m. CET on July 30, 2010. [HUG#1429853] Number of shares and votes in Active Biotech: This announcement is distributed by Thomson Reuters on behalf of Thomson Reuters clients. The owner of this announcement warrants that: (i) the releases contained herein are protected by copyright and other applicable laws; and (ii) they are solely responsible for the content, accuracy and originality of the information contained therein. Source: Active Biotech via Thomson Reuters ONE