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SELLAS Life Sciences Group, Inc.

Report additional data from the Phase 2a SLS009 r/r AML 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
8 Mar 2024
Due
30 Jun 2024
Delivered
May 2024
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“additional data in the second quarter”

What we found

Evidence strength A What the grades mean

The company announced additional preliminary data from the Phase 2a trial of SLS009 in r/r AML in May 2024, which falls within the second quarter deadline.

  • A
    SELLAS Life Sciences Group, Inc. 10-Q filed 2024-08-13 Regulatory filing · published 13 Aug 2024 · retrieved 1 Oct 2026 · kept permanently by the SEC · fingerprint c25d3c1b3a6b
    “In May 2024, we announced additional preliminary data from the Phase 2a trial of SLS009 in r/r AML” ✓ confirmed on the page

Market reaction: the shares moved +3.9% against the S&P 500 over the three sessions around the disclosure (12 Aug 2024 to 15 Aug 2024). 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 8 Mar 2024

    Deadline 30 Jun 2024 (“in the second quarter”)

  2. Version 2 · stated 28 Mar 2024

    Deadline 30 Jun 2024 (“1H 2024”) · wording expected

    “Phase 2a clinical trial in r/r AML: Additional data expected in 1H 2024.”

    Source for this version

  3. Version 3 · stated 12 Aug 2025

    Deadline 31 Dec 2025 (“Later This Year”) · wording expected

    “Full Data Presentation Expected Later This Year”

    Source for this version

  4. Version 4 · stated 11 Aug 2026

    Deadline 31 Dec 2026 (“Q4 2026”) · wording expected

    “Topline data expected in Q4 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
Phase 2a SLS009 r/r AML trial additional data
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: 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-2024-SLS-002028 · Corrections policy

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