Zymeworks Announces Participation in Upcoming Investor Conferences

VANCOUVER, British Columbia, Aug. 11, 2026 (GLOBE NEWSWIRE) -- Zymeworks Inc. (Nasdaq: ZYME), a biotechnology company managing a portfolio of licensed healthcare assets while developing a diverse pipeline of novel, multifunctional biotherapeutics, today announced that management will participate in the following upcoming investor conferences: * Wells Fargo Healthcare Conference: Zymeworks’ management will participate in one-on-one meetings and fireside chat on September 8 at 3:45 pm Eastern Time (ET) in Boston, MA. * Citi’s Biopharma Back to School Summit: Zymeworks’ management will participate in one-on-one meetings and fireside chat on September 9 at 3:40 pm ET in New York, NY. * Morgan Stanley Healthcare Conference: Zymeworks’ management will participate in one-on-one meetings and fireside chat on September 14 at 4:50 pm ET in New York, NY. * H.C. Wainwright Annual Global Investment Conference: Zymeworks’ management will participate in one-on-one meetings and a fireside chat on September 15 in New York, NY. About Zymeworks Inc.