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Phase 1Data readout

CLN-978 (CD19xCD3)

Rheumatoid Arthritis

CGEMCullinan Management
Expected catalystSeptember 30, 2026Company guidance: Sep 30, 2026

Catalyst overview

Event details

Drug or asset
CLN-978 (CD19xCD3)
Development stage
Phase 1
Event type
Data readout
Indication
Rheumatoid Arthritis
Research signalsHigh management interest

Research summary

What is being tracked?

This catalyst tracks a Phase 1 data readout for CLN-978 (CD19xCD3) in Rheumatoid Arthritis. The expected timing is based on the latest available company guidance and may change.

Development notes

06/06/26:- EULAR Ph1 poster showed remissions and B-cell depletion. New RA multi-dose cohort data June 10, 2026. 06/10/26:- OUTRACE RA multi-dose data showed DAS28 remission. Additional multi-dose data expected in Q3 2026. 08/06/26:- OUTRACE RA Ph1 data planned Q3 2026; Phase 2 expansion early 2027.

Verification

Primary source

Confirm timing and program details against the company announcement or filing.

Open source

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Company

Cullinan Management

CGEM · NasdaqGS
Industry
Biotechnology
Pipeline assets
14
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Updated Aug 23, 2026. Dates can change; this is not investment advice.

Disclaimer: Biotech Stock Intel is an independent research platform. Information is provided for informational purposes only and is not investment or medical advice. Always verify catalyst dates against primary sources and conduct your own research.
Biotech Stock Intel© 2026 Biotech Stock Intel
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