Charlotte Claire Eaton has sold ARM and made no open-market buys since May 2026

Charlotte Claire Eaton is a human resources executive and the Chief People Officer (CPO) of Arm Holdings plc (NASDAQ: ARM), where she leads the company’s global people organization and reports directly to CEO Rene Haas.( She is a named corporate insider at Arm, with recent Form 4 filings disclosing open‑market sales of Arm ordinary shares in May 2026 in her capacity as Chief People Officer.( Eaton is recognized for championing progressive, inclusive, and purpose‑led people strategies across technology and energy sectors.(

Eaton rejoined Arm as CPO in 2024, having previously served as Vice President of People supporting teams in the Intellectual Property Group from 2017 to 2020.( Before returning to Arm, she was Chief People Officer at OVO, one of the UK’s largest sustainability‑focused energy companies, where she oversaw the full people agenda—including operations, leadership and development, reward, engagement, and also led Customer Experience and Workplace teams.( Earlier in her career, she held senior HR leadership roles at The Heinz Company and Barclays, building broad cross‑industry experience in talent, culture, and organizational development.( Eaton holds a Bachelor of Laws (LLB) from the University of Warwick, providing a legal foundation for her work in employment, governance, and workplace policy.(

Written by Perplexity from public sources.