BioArctic

Report Publication Announcement • Feb 5, 2018

Press release

Invitation to presentation of BioArctic's Full Year Report 2017 on February 20, 2018

Stockholm, Sweden, February 5, 2018 – BioArctic AB (publ) (Nasdaq Stockholm: BIOA B) to publish the company's Full Year Report 2017 for the period January – December 2017 on Tuesday, February 20, at 08:00 a.m. CET.

BioArctic invites to an audiocast with teleconference (in English) for investors, analysts and media on February 20, at 09:30 – 10:30 a.m. CET.

Gunilla Osswald, CEO, and Jan Mattsson, CFO, to present BioArctic and comment on the Full Year Report 2017 followed by a Q&A-session.

To attend, please dial-in at one of the numbers below from: Sweden: + 46 8 566 426 62 Belgium: + 32 240 406 35 Germany: + 49 692 222 290 46 The Netherlands: + 31 207 168 416 Norway: + 47 235 002 53 Switzerland: + 41 225 675 548 UK: + 44 203 008 9811 US: + 1 855 831 5946

Webcast: https://tv.streamfabriken.com/bioarctic-q4-2017

For more information, please contact: Christina Astrén, IR & Communications Director Telephone: + 46 70 835 43 36 E-mail: [christina.astren@bioarctic.se](javascript:DeCryptX()

About BioArctic

BioArctic AB (publ) is a Swedish research based biopharma company focusing on disease modifying treatments and reliable biomarkers and diagnostics for neurodegenerative diseases, such as Alzheimer's disease and Parkinson's disease. The company also develops a potential treatment for Complete Spinal Cord Injury. BioArctic focuses on innovative treatments in areas with high unmet medical needs. Collaborations with universities are of great importance to the company together with our strategically important global partners in the Alzheimer (Eisai) and Parkinson (AbbVie) projects. The project portfolio is a combination of fully funded projects run in partnership with global pharmaceutical companies and innovative in-house projects with significant market- and out-licensing potential. BioArctic's B-share is listed on Nasdaq Stockholm Mid Cap (ticker: BIOA B). www.bioarctic.com

This information was submitted for publication at 05:30 p.m. CET on February 5, 2018.