Core Insights - Zevra Therapeutics is actively participating in the 42nd Annual Meeting of the Southeastern Regional Genetics Group (SERGG), showcasing its therapies MIPLYFFA and OLPRUVA, which are approved for treating rare diseases [1][2] Group 1: MIPLYFFA (arimoclomol) - MIPLYFFA is approved in the U.S. for treating Niemann-Pick disease type C (NPC) and has shown disease-modifying activity leading to sustained disease stabilization in patients over multiple years [2][7] - Data from an Expanded Access Program (EAP) indicates that patients treated with MIPLYFFA experienced stable disease over up to 3 years, contrasting with the average progression of 1.0–2.0 points per year on the Niemann-Pick type C Clinical Severity Scale [3] - A 48-month open-label trial demonstrated that patients treated with MIPLYFFA experienced sustained reduction in disease progression for at least 5 years [3] - MIPLYFFA targets the pathophysiology of NPC through two pathways, enhancing the expression of genes in the Coordinated Lysosomal Expression and Regulation (CLEAR) network [3] Group 2: OLPRUVA (sodium phenylbutyrate) - OLPRUVA is approved for treating certain patients with urea cycle disorders (UCDs) and can be administered via a gastrostomy tube, which is significant for managing UCD in some patients [2][4][18] - Studies confirm that OLPRUVA meets administration criteria through gastrostomy tubes at evaluated doses and volumes [4] - OLPRUVA is indicated for long-term management of UCDs in adults and children weighing 44 pounds (20 kg) or greater, but is not used for acute hyperammonemia [18] Group 3: Company Overview - Zevra Therapeutics focuses on developing therapies for rare diseases, aiming to provide life-changing treatments for patients with limited or no options [23] - The company employs unique, data-driven strategies to overcome challenges in drug development and commercialization [23]

Core Insights - Zevra Therapeutics, Inc. has successfully closed the sale of its Rare Pediatric Disease Priority Review Voucher (PRV) for gross proceeds of $150 million, enhancing its financial flexibility for strategic priorities [1][2] Financial Performance - As of March 31, 2025, Zevra reported available unaudited cash, cash equivalents, and investments totaling $68.7 million. After the sale of the PRV, net cash proceeds of $148.3 million will increase total cash, cash equivalents, and investments to $217.0 million [3] Company Overview - Zevra Therapeutics is a commercial-stage company focused on developing therapies for rare diseases with limited or no treatment options, aiming to bring life-changing therapeutics to patients [4]