Update from the Board on clinical strategy and capital structure

BIONOR PHARMA ASA

STOCK EXCHANGE ANNOUNCEMENT

Update from the Board on clinical strategy and capital structure

(Oslo, Norway, 31 May 2016) Bionor Pharma ASA (BIONOR.OL) announces that the Board of Directors has completed its review of the company`s strategy and financing plans in accordance with the considerations presented in stock exchange announcement of 28 April 2016.

The company maintains its focus on HIV immunotherapy and overall strategy to further advance Vacc-4x in clinical development in combination with other medicines to develop a functional cure for HIV. The timing and details in the clinical development program have been revised in light of the company`s cash position and market capitalization, and a two-step funding plan is outlined below.

Clinical strategy
Bionor deploys a "Shock and Kill" approach for achieving a functional cure for HIV infection. This reflects a prevailing view in the HIV scientific community that a combination of different compound classes is likely required to achieve long-lasting viral control in the absence of ART, the current standard of care for HIV-infected patients. As part of this approach, Bionor will continue investigating the combination of Vacc-4x with a latency reversing agent (romidepsin, supplied by Celgene Corporation; marketed as Istodax®) to first educate the immune system to recognize and kill infected cells, followed by an activation of the latent HIV in infected cells to make them visible to the immune system. It is expected that a third agent will be needed for the purpose of further improving the immune response.

Bionor believes that a crucial step in validating this approach was taken with the REDUC clinical trial, which demonstrated that Vacc-4x led to improved control of HIV in the blood after the virus had been "shocked" out of its latent reservoir by romidepsin, and met its primary end point by leading to a reduction of the latent HIV reservoir (See stock exchange announcement of 21 December 2015).

Based on the REDUC data, Bionor is currently planning BIOSKILL, a multicenter placebo-controlled proof of concept Phase II clinical trial, as well as an exploratory Phase I/II trial to evaluate an immune regulating agent administered in a triple agent regimen with Vacc-4x and romidepsin (BIONAB). Finally, a trial is planned to document the effect of the adjuvant GM-CSF on Vacc-4x immunogenicity. This is a clinical trial planned to provide data requested by the FDA. The company believes that successful completion of these trials will lead to a major value inflection point and partnering opportunities.