Berkshire Hathaway names new CFO, GEICO CEO, and other leadership changes

BERKSHIRE HATHAWAY INC

Marc D. Hamburg to retire as CFO on June 1, 2027; Charles C. Chang succeeds as SVP & CFO effective June 1, 2026.
Nancy L. Pierce appointed CEO of GEICO effective immediately; Todd A. Combs resigns to join JPMorgan Chase.
Adam M. Johnson named President of Consumer Products, Service and Retailing, effective immediately, while remaining NetJets CEO.
Michael J. O'Sullivan appointed SVP and General Counsel effective January 1, 2026, a newly created position.
Gregory E. Abel to become President and CEO on January 1, 2026, as previously announced.

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.