Summary of Roivant Sciences FY Conference Call (March 03, 2026) Company Overview - **Company**: Roivant Sciences (NasdaqGS:ROIV) - **Event**: 46th Annual TD Cowen Healthcare Conference Key Points PDUFA Date and Drug Launch - The PDUFA date for Roivant's therapy is set for the third quarter of 2026, with a planned launch by the end of September 2026 [6][8] - The company received a priority review from the FDA, indicating confidence in the therapy's data quality [10] Market Expectations and Physician Feedback - Surveys indicate that physicians expect a 30% market share for the new therapy, which aligns with historical accuracy of such surveys [12][13] - There is significant excitement among physicians regarding the potential to reduce steroid burden for patients [16] Treatment Landscape - Approximately 75% of the 40,000 patients tracked are currently managed with DMARDs and oral steroids, while 25% are on IVIG or off-label treatments [17][18] - The new therapy is expected to attract patients dissatisfied with current treatments, particularly those with high steroid burdens [19][20] Efficacy and Labeling - The therapy is anticipated to have a broad indication for dermatomyositis, aiming to serve a wide patient population [13][14] - The study included a steroid taper, and the company plans to provide extensive information on managing steroid reduction [15] Clinical Trials and Data - The NEPTUNE study showed a 29% relapse rate at the 45 mg dose, significantly better than Humira's 62% [23] - The CLARITY studies are designed to mirror NEPTUNE, with a focus on steroid tapering [24][26] Future Studies and Approvals - The company is preparing for phase 3 studies based on positive phase 2 data, with discussions ongoing with the FDA regarding trial design [48][49] - The goal is to maintain consistency with successful phase 2 data in future studies [49] Mosliciguat and Other Programs - Mosliciguat is being studied for pulmonary hypertension with promising phase 1 data showing significant peripheral vascular resistance reduction [61] - The phase 2b PHOCUS study is expected to read out data in the second half of the year, focusing on PVR and six-minute walk metrics [62][64] IMVT-1402 for Graves' Disease - Data from the FORWARD studies for Graves' disease is expected next year, with a focus on controlling refractory patients [82][83] - The therapy aims to provide a new treatment option for patients who are currently uncontrolled on antithyroid drugs (ATDs) [82][84] Legal Matters - Ongoing litigation with Moderna regarding intellectual property, with the company feeling confident about its position [92][93] Additional Insights - The company is focused on addressing the needs of patients who are currently dissatisfied with existing therapies, particularly in underdeveloped treatment landscapes [20][73] - There is a strong emphasis on the importance of patient comfort and the potential for new therapies to improve quality of life [70][72]