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Actinium Pharmaceuticals to Showcase ATNM-400's First-in-Human Clinical Data in Prostate Cancer and Preclinical Results in Lung Cancer Supporting Pan-Tumor Potential Today at EANM 2026

$ATNMPress releaseOct 19, 2026, 7:30 AM ETRead the release

Actinium Pharmaceuticals is presenting first-in-human Phase 1 data for ATNM-400 in metastatic castration-resistant prostate cancer today at EANM 2026 in Vienna. A companion preclinical presentation covers KRAS- and ALK-driven non-small cell lung cancer models, supporting a mutation-agnostic, pan-tumor development rationale for the HER3-targeted Actinium-225 radioconjugate.

Key figures

Drug Name
ATNM-400
Phase Of Trial
Phase 1
Patents
~250 patents and patent applications

AI analysis

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.

    ATNM: Actinium Pharmaceuticals to Showcase ATNM-400's First-in-Human Clinical Data in Prostate Cancer and Preclinical Results in Lung Cancer Supporting Pan-Tumor Potential Today at EANM 2026 — AI Analysis | Signal8