Acumen Pharmaceuticals to Participate in Upcoming Investor Conferences

Acumen Pharmaceuticals, Inc. (NASDAQ: ABOS), a clinical-stage biopharmaceutical company developing novel therapeutics that target toxic soluble amyloid beta oligomers for the treatment of Alzheimer’s disease, announced today that management will participate in the following upcoming investor conferences.

Citi’s 2025 Biopharma Back to School Conference

Date/Time: Fireside chat on Tuesday, September 2, 2025 at 3:15 p.m. ET

Cantor Global Healthcare Conference 2025

Date/Time: Fireside chat on Friday, September 5, 2025 at 9:10 a.m. ET

The live webcasts may be accessed under the Investors tab on www.acumenpharm.com and will be archived for 90 days.

About Acumen Pharmaceuticals, Inc.

Acumen Pharmaceuticals is a clinical-stage biopharmaceutical company developing a novel therapeutic that targets toxic soluble amyloid beta oligomers (AβOs) for the treatment of Alzheimer’s disease (AD). Acumen’s scientific founders pioneered research on AβOs, which a growing body of evidence indicates are early and persistent triggers of Alzheimer’s disease pathology. Acumen is currently focused on advancing its investigational product candidate, sabirnetug (ACU193), a humanized monoclonal antibody that selectively targets toxic soluble AβOs, in its ongoing Phase 2 clinical trial ALTITUDE-AD (NCT06335173) in early symptomatic Alzheimer’s disease patients, following positive results in its Phase 1 trial INTERCEPT-AD. Acumen is also investigating a subcutaneous formulation of sabirnetug using Halozyme’s proprietary ENHANZE ® drug delivery technology. Acumen is also collaborating with JCR Pharmaceuticals to develop an Enhanced Brain Delivery (EBD™) therapy for Alzheimer’s disease utilizing a transferrin-receptor-targeting blood-brain barrier-penetrating technology. The company is headquartered in Newton, Mass. For more information, visit www.acumenpharm.com .

Investors:

Alex Braun [email protected]

Media: [email protected]