CytomX Therapeutics, Inc. (NASDAQ:CTMX), a leader in the field of masked, conditionally activated biologic therapeutics, today announced the pricing of an underwritten offering of 76,923,076 shares of its common stock at an offering price of $1.30 per share, before underwriting discounts and commissions. All of the shares are being offered by the Company. The gross proceeds from the offering are expected to be approximately $100 million before deducting underwriting discounts and commissions and other offering expenses. The offering is expected to close on May 13, 2025, subject to customary closing conditions.

The Company intends to use the net proceeds from this offering for research and development, general corporate purposes and working capital needs.