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Larimar Therapeutics, Inc.

Report interim data from the open label extension trial

Delivered by the deadline

AI-confirmed · human review in progress Independent AI checks agreed on primary SEC or regulator evidence. Records are now being reviewed by hand, starting with those our customers order.

Announced
25 Jul 2023
Due
31 Dec 2024
Delivered
December 2024
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“interim data expected in Q4 2024”

What we found

Evidence strength A What the grades mean

The company reported initial data from its ongoing open label study in December 2024, which falls within the Q4 2024 deadline.

  • A
    Larimar Therapeutics, Inc. 10-K filed 2026-03-19 Regulatory filing · published 19 Mar 2026 · retrieved 1 Oct 2026 · kept permanently by the SEC
    “In December 2024, we reported initial data from our ongoing OL study.” ✓ confirmed on the page

Market reaction: the shares moved +9.5% against the S&P 500 over the three sessions around the disclosure (18 Mar 2026 to 23 Mar 2026). What this measures

Checked 1 Oct 2026.

Commitment lineage

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

  • 2 versions
  1. Version 1 · original · stated 25 Jul 2023

    Deadline 31 Dec 2024 (“in Q4 2024”) · wording expected

  2. Version 2 · stated 14 Mar 2024

    Deadline 31 Dec 2024 (“the fourth quarter of 2024”) · wording firm

    “We remain on track to report interim data from the OLE study in the fourth quarter of 2024.”

    Source for this version

  3. Version 3 · stated 24 Feb 2026

    Deadline 30 Jun 2026 (“Q2 2026”)

    “Topline data Q2 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
Report
Deliverable
Open label extension trial interim data
Language
Expected (“expects”, “plans”)
In the company’s control
Medium
Specificity
High
Depends on
Regulatory

How this entry was checked

  1. Commitment recordedThe company's words were matched word for word against the filing.
  2. First checkAn AI model, Gemini (Google), read the company's later filings and recorded the outcome with a quoted passage.
  3. Second check: agreesA different AI model, Claude (Anthropic), re-read the evidence without being told the outcome and reached the same answer.

Confirmed. This outcome counts towards the company's Kept Score. How verification works

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Report an error in this entry Reference: KI-C-2023-LRMR-002966 · Corrections policy

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