Greg Abel is setting up his executive team and Todd Combs is moving to JPMorgan Chase.In this video, Motley Fool contributors Jason Hall and Jeff Santoro explain the series of major executive changes at Berkshire Hathaway (BRK.A +0.99%)(BRK.B +1.03%), including key investor and GEICO CEO Todd Combs heading to JPMorgan Chase (JPM +2.34%) for a newly created role.*Stock prices used were from the afternoon of Dec. 8, 2025. The video was published on Dec. 11, 2025. ...