ALPHARETTA, Ga.--(BUSINESS WIRE)--Mativ Holdings, Inc. (NYSE: MATV) today announced it will release first quarter 2026 financial results on May 6, 2026, after the market closes. A conference call to discuss these results has been scheduled for 8:30 a.m. ET on May 7, 2026. The call can be accessed via webcast or by telephone using the information set forth below. An online replay of the call will be accessible on the Investors section of Mativ's website at ir.mativ.com shortly after the webcast.