
-- Presented additional 36-week results and 16-week off-drug findings from Part B of the SIGNAL-AA clinical trial of bempikibart in late-breaking oral and poster presentations at EADV Congress 2026; data supports further development of bempikibart as a chronic treatment in AA -- -- Robust durability, including maintenance and deepening of response, observed through the 16-week off-drug period in Part B supporting potential for less frequent, chronic maintenance dosing -- -- SIGNAL-AA Part B open-label extension (OLE) ongoing; data expected in 2H'2027 -- -- Registration-directed program evaluating bempikibart in patients with severe or very severe AA expected to initiate in 1H'2027 subject to planned regulatory discussions this quarter -- -- Strengthened leadership team including appointments of José Trevejo, M.D., Ph.D., as Chief Medical Officer and Ellie Hershberger, Pharm.D.










