Galera Therapeutics, Inc. (GRTX) Research

Galera Therapeutics, Inc. operates as a clinical-stage biopharmaceutical company, specializing in the creation and commercialization of therapies aimed at revolutionizing cancer radiotherapy. Its lead investigational drug, avasopasem manganese (GC4419), functions as a small molecule superoxide dismutase mimetic. This compound has successfully completed a Phase III clinical trial targeting severe oral mucositis induced by radiation therapy in head and neck cancer (HNC) patients. Furthermore, GC4419 is currently undergoing Phase IIa clinical trials for radiotherapy-induced esophagitis in lung cancer patients, as well as for HNC patients undergoing standard-of-care radiation treatment. The company is also progressing with GC4711, another superoxide dismutase mimetic candidate, which is in a Phase I/II clinical trial. This trial evaluates its combination with stereotactic body radiation therapy (SBRT) for individuals diagnosed with non-small cell lung cancer and locally advanced pancreatic cancer. Galera Therapeutics was founded in 2012 and maintains its headquarters in Malvern, Pennsylvania.

Market snapshot

Symbol
GRTX
Price
$0.09
Day change
+1.18%
Market cap
$6.5M
P/E ratio
0.06x
52-week range
0.015-0.15
Sector
Healthcare
Industry
Biotechnology
Next earnings
in 2 months

Peer companies

  • Agentix Corp. (AGTX)
  • Aion Therapeutic Inc. (ANTCF)
  • Ember Therapeutics, Inc. (EMBT)
  • Hemp, Inc (HEMP)
  • Health Sciences Group, Inc. (HESG)
  • Assure Holdings Corp. (IONM)
  • Medigene AG (MDGEF)
  • Neon Bloom, Inc. (NBCO)

Recent insider activity

  • Emerald Bioventures, LLC — C-Conversion (20813818 shares) on 2026-05-15
  • Emerald Bioventures, LLC — C-Conversion (20813.8186 shares) on 2026-05-15
  • Emerald Bioventures, LLC — trade (0 shares) on 2026-04-07
  • Emerald Bioventures, LLC — trade (20813818.6 shares) on 2026-04-07
  • FRIEDMAN MICHAEL R. — C-Conversion (5336870 shares) on 2026-04-07

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