• Mattel appointed Peter Griffith chief financial officer, effective October 20, 2026.
• Griffith will also join the board of directors.
• He succeeds Paul Ruh, who will remain an adviser through year-end to support the transition.
• Griffith most recently served as Amgen's executive vice president and CFO.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Mattel Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 20261019358631) on October 19, 2026, and is solely responsible for the information contained therein.