Russell Barton

Chief Operating 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 Operating Officer −$0.0M

Trades

ABOS Sold 462 shares at $1.84 · planned $0.0M Jan 22

ABOS Sold 2,315 shares at $1.81 · planned $0.0M Jan 21

ABOS Sold 3,530 shares at $1.86 · planned $0.0M Jan 8

ABOS Sold 1,700 shares at $1.99 · planned $0.0M Jan 7

ABOS Sold 3,618 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.