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SOUTH SAN FRANCISCO, Calif., Nov. 25, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologics, today announced that...

SOUTH SAN FRANCISCO, Calif., Nov. 13, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologics, today announced that Sean...

- CX-2051 Phase 1 data update on track for Q1 2026 - - CX-2051 Phase 1b CRC combination study with bevacizumab to start in Q1 2026 - - Positive CX-801 Phase 1 monotherapy biomarker data at SITC 2025...

- CX-801 (PROBODY® interferon alpha-2b) Phase 1 data demonstrate activation of tumor-selective interferon signaling in patients with advanced melanoma - - Data supportive of CX-801’s mechanism of...

SOUTH SAN FRANCISCO, Calif., Oct. 30, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologics, today announced that it...

SOUTH SAN FRANCISCO, Calif., Oct. 20, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologics, today announced the...

SOUTH SAN FRANCISCO, Calif., Aug. 28, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologics, today announced that...

- The CTMX-2051-101 study has enrolled 73 colorectal cancer patients to-date, aligned with the Company’s goal of providing a Phase 1 data update in Q1 2026 - - The CTMX-2051-101 study remains...

- May 12, 2025 announcement of positive interim data from ongoing Phase 1 study of CX-2051 (EpCAM Antibody Drug Conjugate) in patients with advanced colorectal cancer (CRC) - - CX-2051 Phase 1 dose...

SOUTH SAN FRANCISCO, Calif., July 31, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologic therapeutics, today...