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Acumen Pharmaceuticals, Inc.

Announce topline results from the ALTITUDE-AD Phase 2 study

Deadline not yet reached (65 days left)

Announced
16 Sep 2026
Due
31 Dec 2026
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“Phase 2 topline results expected late 2026”

What we found

The deadline has not passed yet, so there is nothing to check. We look for evidence starting 30 days after 31 Dec 2026.

Commitment lineage

Every time the company restated this commitment. The original is never changed, and the outcome is always measured against version 1.

  • Deadline drift -31 days
  • 2 versions
  1. Version 1 · original · stated 16 Sep 2026

    Deadline 31 Dec 2026 (“late 2026”) · wording expected

  2. Version 2 · stated 26 Oct 2026

    Deadline 30 Nov 2026 (“in November 2026”) · wording expected

    “we expect to report topline results in November 2026”

    Source for this version

Commitment DNA

The structured record of this commitment. Fields the company did not state are left blank rather than guessed.

Event type
Clinical readout
Indicative materiality
Medium rules
Action
Announce
Language
Expected (“expects”, “plans”)

How this entry was checked

  1. Commitment recordedRecorded from the company's filing.
  2. OutcomeNot yet assessed. Nothing is judged before the deadline.

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Report an error in this entry Reference: KI-C-2026-ABOS-000759 · Corrections policy

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