EXHIBIT 99.1 BioCryst Reports First Quarter 2026 Financial Results and Provides Business Update "We began 2026 with continued strong execution across our business, led by sustained growth of ORLADEYO and solid progress across our pipeline," said Charlie Gayer, President and Chief Executive Officer of BioCryst. "ORLADEYO continues to grow because its differentiated oral profile and high level of attack control meet the needs of an increasing number of people living with hereditary angioedema. At the same tim ...