Peregrine Pharmaceuticals to Participate in Two Upcoming Life Science Investor Conferences

New Preclinical Data Presented at SITC Annual Meeting Highlight Bavituximab's Enhanced Anti-Tumor Activity When Combined With Checkpoint Inhibitors in Breast Cancer and Melanoma

AstraZeneca and Peregrine Pharmaceuticals Expand Ongoing Immuno-Oncology Collaboration to Include Phase II Lung Cancer Combination Clinical Trial

Peregrine Pharmaceuticals Reports Financial Results for First Quarter of Fiscal Year 2016 and Recent Developments

Peregrine Pharmaceuticals Declares Quarterly Dividend On Its Series E Convertible Preferred Stock

New Translational Data Highlights Bavituximab's Ability to Induce Signs of Immune Activation in Lung Cancer Tumor Samples With Negative PD-L1 Expression

Peregrine to Report Financial Results for First Quarter of Fiscal Year 2016 After Market Close on September 9, 2015

Peregrine Pharmaceuticals Presents Data at Annual Immunotherapy and Vaccine Summit (ImVacS) Supporting Ability of Bavituximab to Mediate Anti-Tumor T Cell Responses Across Multiple Tumor Types

AstraZeneca and Peregrine Pharmaceuticals to Collaborate on Immuno-Oncology Combination Clinical Trial

Peregrine Pharmaceuticals Reports Fourth Quarter and Year-End Fiscal Year 2015 Financial Results and Recent Developments