Regeneron Announces Investor Conference Presentations

TARRYTOWN, N.Y., Aug. 19, 2026 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) will webcast management participation as follows: * 2026 Wells Fargo Healthcare Conference at 8:45 a.m. ET on Wednesday, September 9, 2026

* Morgan Stanley 24(th) Annual Global Healthcare Conference at 1:05 p.m. ET on Monday, September 14, 2026 * Bernstein Insights: Healthcare Leaders and Disruptors – 3(rd) Annual Healthcare Forum at 10:30 a.m. ET on Wednesday, September 23, 2026 The sessions may be accessed from the "Investors & Media" page of Regeneron's website at https://investor.regeneron.com/events-and-presentations. Replays and transcripts of the webcasts will be archived on the Company's website for at least 30 days.