Enhanced Group is trading at $1.47, up 5%, after announcing board and leadership changes on September 23, 2026. - Michael Sepso joined the board, and James Simpson became chairman, following the departures of Christian Angermayer and James J. Murren. - The appointments were corroborated by an SEC management-change tracker. - Broader markets are weaker pre-market; no separate September 24 earnings release or major corporate announcement was identified.