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Annexon, Inc.

Report Phase 2 data for ANX007 in geographic atrophy

Not 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
11 Jan 2021
Due
31 Dec 2021
Checked
25 Oct 2026
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“ANX007 (IVT) Geographic Atrophy (GA) Ph2 data”

What we found

Evidence strength A What the grades mean

The company did not report Phase 2 data for ANX007 in geographic atrophy by the end of 2021, with subsequent filings indicating the data was expected in 2023.

  • A
    Annexon, Inc. 10-K filed 2022-03-01 Regulatory filing · published 1 Mar 2022 · retrieved 25 Oct 2026 · kept permanently by the SEC · fingerprint d8c1b347e19a
    “Ongoing Phase 2 Trial in Geographic Atrophy A randomized, controlled Phase 2 trial in GA patients who are at a high risk of progression is ongoing, and we anticipate reporting data from this trial in 2023.” ✓ confirmed on the page

Market reaction: the shares moved -9.6% against the S&P 500 over the three sessions around the disclosure (28 Feb 2022 to 3 Mar 2022). What this measures

Checked 25 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
Indicative materiality
Medium rules
Action
Report
Deliverable
ANX007 geographic atrophy Phase 2 data
In the company’s control
Medium
Specificity
High
Depends on
Customer

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.
  4. Third check on a negative finding: agreesBecause a negative finding could harm a company if wrong, a stronger model re-read the evidence fully blind 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-2021-ANNX-021513 · Corrections policy

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