Mattel, Inc. (NASDAQ:MAT) today announced it will participate in the following investor conferences and events:

Goldman Sachs Global Consumer and Retail Conference on Tuesday, September 15, 2026 in New York City. Ynon Kreiz, Mattel’s Chairman and Chief Executive Officer, and Paul Ruh, Mattel’s Chief Financial Officer, will participate in a fireside chat at 8:30 a.m. ET followed by one-on-one meetings with management and Investor Relations. The fireside chat will be webcast live on Mattel’s Investor Relations website, https://investors.mattel.com/. An archive of the webcast will be available on the Company’s website shortly after the completion of the live webcast.

Wolfe Access Day on September 16, 2026. Paul Ruh, Mattel’s Chief Financial Officer, will participate in a virtual fireside chat at 3 p.m. Eastern Time.

Wells Fargo 9th Annual Consumer Conference in Laguna Niguel on Thursday, September 24, 2026, for one-on-one meetings with Paul Ruh, Mattel’s Chief Financial Officer, and Investor Relations.

Portfolio managers and analysts can request a meeting with management by contacting their sales representative at the respective hosting firms.

About Mattel

Mattel is a leading global play and family entertainment company and owner of one of the most iconic brand portfolios in the world. We engage consumers and fans through our franchise brands, including Barbie®, Hot Wheels®, Fisher-Price®, American Girl®, Thomas & Friends™, UNO®, Masters of the Universe®, Matchbox®, Monster High®, Polly Pocket®, as well as other popular properties that we own or license in partnership with global entertainment companies. Our offerings include toys, content, consumer products, digital and live experiences. Our products are sold in collaboration with the world’s leading retail and ecommerce companies. Since its founding in 1945, Mattel is proud to be a trusted partner in empowering generations to explore the wonder of childhood and reach their full potential. Visit us at mattel.com.

MAT-FIN MAT-CORP

View source version on businesswire.com: https://www.businesswire.com/news/home/20260831616407/en/

Securities Analysts

Katina Metzidakis

katina.metzidakis@mattel.com

News Media

Catherine Frymark

catherine.frymark@mattel.com