JP

John C. Plant

Chief executive and chair, Howmet Aerospace

John C. Plant is a chief executive and chair at Howmet Aerospace. They also file at Jabil (director), Masco (director). Their most recent Section 16 filing is from February 2026.

Known for
chief executive and chair at Howmet Aerospace

Sign up

Get your curated digest

After email confirmation, you will receive a daily digest of the most relevant news that matter to your portfolio