Eric Siemers

Chief Medical Officer, Acumen Pharmaceuticals, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$0.0M

Companies

Latest trade

Jan 22, 2026

Companies

Acumen Pharmaceuticals, Inc.Chief Medical Officer −$0.0M

Trades

ABOS Sold 895 shares at $1.82 · planned $0.0M Jan 22

ABOS Sold 2,331 shares at $1.80 · planned $0.0M Jan 21

ABOS Sold 6,834 shares at $1.97 · planned $0.0M Jan 6

ABOS Sold 4,000 shares at $1.96 · planned $0.0M Jan 5

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.