Acumen Pharmaceuticals Executives Sell Shares Amid Recent Market Volatility.

Acumen Pharmaceuticals, Inc.[ABOS] announced that Chief Operating Officer Barton Russell sold 4,000 shares at $1.96/share on January 5, 2026, and 3,618 shares at $1.97/share on January 6, 2026. Additionally, Chief Legal Officer & Corp Sec Meisner Derek M sold 7,097 shares at $1.97/share on January 6, 2026, and 4,000 shares at $1.96/share on January 5, 2026. Director, Chief Executive Officer OConnell Daniel Joseph sold 5,102 shares at $1.97/share on January 6, 2026, and 4,649 shares at $1.97/share on January 5, 2026. Chief Medical Officer Siemers Eric sold 6,834 shares at $1.97/share on January 6, 2026, and 4,000 shares at $1.96/share on January 5, 2026. CFO & Chief Business Officer Zuga Matt sold 5,100 shares at $1.97/share on January 6, 2026, 4,105 shares at $2/share on January 7, 2026, and 1,700 shares at $1.99/share on January 7, 2026.