Philip Nadeau's questions to Rhythm Pharmaceuticals Inc (RYTM) leadership • Q2 2025
Question
Philip Nadeau of TD Cowen sought more detail on what constitutes 'good data' for the Prader-Willi trial, specifically regarding BMI decrease, hunger reduction, and consistency. He also asked a housekeeping question about the trajectory of stock-based compensation.
Answer
David Meeker, Chairman, President & CEO, identified weight loss as the primary endpoint, targeting a BMI decrease of at least 5% at one year, as any weight loss is significant in this population. He noted hyperphagia data will be collected but is harder to interpret in an open-label study. CFO Hunter Smith addressed the second question, stating that the Q2 stock compensation level is a fair baseline moving forward, driven by the stock price increase.