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Tremor shows what changed in public records. It never tells anyone to buy or sell. Many trial edits are harmless paperwork. Data from ClinicalTrials.gov, the SEC, and the Federal Register.

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MRKMerck Sharp & Dohme LLCRunning, no new patients

Safety and Efficacy Study of Investigational Agents as Monotherapy or in Combination With Pembrolizumab (MK-3475) for the Treatment of Extensive-Stage Small Cell Lung Cancer (ES-SCLC) in Need of Second-Line Therapy (MK-3475-B98/KEYNOTE-B98)

Small Cell Lung Carcinoma

2Calmworry score, out of 100

No strong warning signs right now. The score counts warning signs; it is not a prediction.

Why this score

  • 5 insiders sold shares within a month

    Since Aug 13, 2026 · was worth 5, fading over time

    +1.9
Worry score2

Score over time

Stage
Phase 1/2
Patients
110 (planned)
Started
Aug 19, 2021
Main results expected
Dec 10, 2029
Fully finished
Dec 10, 2029
Results posted
not yet

What counts as success

The trial's main goal(s), called the “primary outcome.”

  • Number of Participants Experiencing Dose-Limiting Toxicities (DLTs)

    Measured over: Up to 21 days in Cycle 1 (Cycle 1 = 21 days)

  • Number of Participants Who Experience at Least One Adverse Event (AE)

    Measured over: Up to approximately 60 months

  • Number of Participants Who Discontinue Study Treatment Due to an Adverse Event (AE)

    Measured over: Up to approximately 60 months

  • Objective Response Rate (ORR) Per Response Evaluation Criteria In Solid Tumors Version 1.1 (RECIST 1.1)

    Measured over: Up to approximately 60 months

Changes Tremor has spotted

No changes since Tremor started watching this trial.
Show details (technical version)

Score inputs

  • insider_selling_cluster: base 5, now 1.9, since 2026-08-13, fades (half-life)

Raw record changes

  • none yet

Trial ID NCT04938817 · record last updated 2026-06-01 · checked 2026-11-09 15:47 UTC

See the official record on ClinicalTrials.gov (NCT04938817) ↗