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Agios Pharmaceuticals, Inc.

Report topline data from the Phase 3 ACTIVATE-T study

Delivered after the deadline (70 days after the deadline)

AI-assessed · human review in progress Found and assessed by AI from the cited sources. Shown with its evidence; it is not counted in any Kept Score until confirmed.

Announced
11 Jan 2021
Due
31 Mar 2021
Delivered
9 Jun 2021
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“Report topline data from the Phase 3 ACTIVATE-T study of mitapivat in adults with PK deficiency who receive regular transfusions in the first quarter of 2021”

What we found

Evidence strength A What the grades mean

The company reported topline data for the ACTIVATE-T study in June 2021, which occurred after the first quarter 2021 deadline.

  • A
    Agios Pharmaceuticals, Inc. 8-K filed 2021-04-29 Regulatory filing · published 29 Apr 2021 · retrieved 24 Oct 2026 · kept permanently by the SEC · fingerprint 0a896d01614e
    “Data from ACTIVATE and ACTIVATE-T Phase 3 Studies of Mitapivat in Pyruvate Kinase (PK) Deficiency and Phase 2 Study of Mitapivat in Thalassemia Accepted for Presentation at EHA 2021 Virtual Congress” ✓ confirmed on the page
  • A
    Agios Pharmaceuticals, Inc. 10-Q filed 2021-11-03 Regulatory filing · published 3 Nov 2021 · retrieved 24 Oct 2026 · kept permanently by the SEC · fingerprint d1a18fa005f3
    “We reported in June 2021, in a full analysis of updated data, that this trial met its primary endpoint” ✓ confirmed on the page

Market reaction: the shares moved -9.7% against the S&P 500 over the three sessions around the disclosure (2 Nov 2021 to 5 Nov 2021). What this measures

Checked 24 Oct 2026.

Commitment DNA

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

Event type
Clinical readout late
Indicative materiality
High rules
Action
Report
Deliverable
Topline data from Phase 3 ACTIVATE-T study
In the company’s control
High
Specificity
High

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: disagreesClaude (Anthropic) re-read the evidence blind and read it as “no_evidence”.
  4. Tie-breakA stronger model read the evidence and both earlier answers, without knowing which was recorded, and agrees with the second check.

Not yet confirmed. Shown on the record, but it will not count in any score until it is confirmed. How verification works

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Report an error in this entry Reference: KI-C-2021-AGIO-021572 · Corrections policy

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