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SELLAS Life Sciences Group, Inc.

Report topline data from the GPS investigator-sponsored trial in malignant pleural mesothelioma

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 May 2023
Due
30 Jun 2023
Delivered
June 2023
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“SELLAS expects to report topline data during the first half of 2023.”

What we found

Evidence strength A What the grades mean

The company reported in June 2023 that the primary endpoint of safety and the efficacy endpoint were met for the investigator-sponsored trial in malignant pleural mesothelioma.

  • A
    SELLAS Life Sciences Group, Inc. 10-Q filed 2023-08-10 Regulatory filing · published 10 Aug 2023 · retrieved 1 Oct 2026 · kept permanently by the SEC · fingerprint e25b5f99006c
    “In June 2023, we reported that the primary endpoint of safety and the efficacy endpoint were both met with clinical activity and increased survival in this study.” ✓ confirmed on the page

Market reaction: the shares moved -3.7% against the S&P 500 over the three sessions around the disclosure (9 Aug 2023 to 14 Aug 2023). What this measures

Checked 1 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
GPS investigator-sponsored trial topline data
Language
Expected (“expects”, “plans”)
In the company’s control
Medium
Specificity
High
Depends on
Partner

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-SLS-002010 · Corrections policy

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