CytomX Announces First Quarter 2017 Financial Results

On May 5, 2017 CytomX Therapeutics, Inc. (Nasdaq:CTMX), a biopharmaceutical company developing investigational Probody therapeutics for the treatment of cancer, reported first quarter 2017 financial results (Press release, CytomX Therapeutics, MAY 5, 2017, View Source [SID1234518867]).

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As of March 31, 2017, CytomX had cash, cash equivalents and short-term investments of $162.5 million. After the quarter, CytomX will receive $200 million from Bristol-Myers Squibb as part of the previously announced worldwide collaboration extension. This payment will be reflected in the second quarter financial results based on the transaction close date of April 24, 2017, under the Hart-Scott-Rodino Antitrust Improvements Act. Based upon its current operating plan, the Company expects its existing capital resources will be sufficient to fund operations at least through 2019.

"The first quarter was highly productive for CytomX as we continued to rapidly progress our diverse pipeline of potentially transformative Probody therapeutics. During the quarter, we treated the first patients in the PROCLAIM-CX-072 clinical trial, filed the Investigational New Drug (IND) application for CX-2009 and moved CX-2029 into IND-enabling studies," said Sean McCarthy, D.Phil., president and chief executive officer of CytomX Therapeutics. "We also entered into a major expansion of our foundational strategic alliance with Bristol-Myers Squibb, that emphasizes their belief in the power of the Probody platform and that will strengthen our balance sheet."

Business Highlights and Recent Developments

PROCLAIM-CX-072 (PD-L1 Probody) Program

Enrollment in the initial monotherapy dose-escalation arm is progressing on plan in the PROCLAIM clinical study of CX-072, a PD-L1-targeting Probody therapeutic for the treatment of cancer patients.
The CX-072 combination arms with Yervoy (ipilimumab) and Zelboraf (vemurafenib) are expected to open in the second half of 2017.
PROCLAIM-CX-2009 (CD166 Probody Drug Conjugate) Program

In April, CytomX filed the IND for CX-2009, a first-in-class Probody drug conjugate targeting the highly expressed tumor antigen, CD166.
Phase 1/2 trial initiation is expected mid-year in multiple CD166-positive tumor types.
Partnerships

Expanded the 2014 worldwide collaboration with Bristol-Myers Squibb (BMS) to include up to six additional oncology targets and two non-oncology targets using CytomX’s proprietary Probody platform.
CytomX will receive a $200 million upfront payment and additional research funding, milestones and royalties.
The expansion takes total milestones under the alliance to more than $5 billion and represents one of the largest platform deals in recent years.
BMS has initiated IND-enabling studies for a CTLA-4-directed Probody therapeutic discovered within the collaboration. Clinical initiation is anticipated by early 2018.
CX-2029, a CD-71-directed Probody therapeutic in co-development with AbbVie, has progressed into IND-enabling studies with an IND filing anticipated in 2018.
First Quarter Financial Results
Cash, cash equivalents and investments totaled $162.5 million as of March 31, 2017, compared to $181.9 million as of December 31, 2016.

Revenue was $11.7 million for the three months ended March 31, 2017, compared to $2.2 million for the three months ended March 31, 2016. The increase was primarily attributable to $6.5 million in recognized revenue triggered by the Company’s delivery of a development and commercialization license to ImmunoGen in connection with its collaboration with ImmunoGen, which was entered in January 2014, an increase of $1.6 million in recognized revenue related to BMS’s third and fourth target selections under the collaboration, and an increase of $1.4 million in recognized revenue related to upfront payment received from AbbVie pursuant to a collaboration entered in April 2016.

Research and development expenses were $14.6 million for the three months ended March 31, 2017, compared to $13.4 million for the three months ended March 31, 2016. The increase was primarily attributable to $1.9 million to advance the Company’s CX-072 and CX-2009 into Phase 1/2 clinical development, an increase of $1.0 million in personnel-related expenses due to an increase in headcount, an increase of $1.0 million in facilities-related expenses relating to the Company’s relocation to a larger facility in October 2016, and an increase of $0.6 million in costs related to acquisitions made with respect to the Company’s patent portfolio. Expenses were partly offset by a decrease of $2.7 million in manufacturing costs for the Company’s CX-072 and CX-2009 programs, a decrease of $0.3 million in royalty payments due to BMS’s third target selection in January 2016, and a decrease of $0.3 million in professional and outside services.

General and administrative expenses were $5.7 million for the three months ended March 31, 2017, compared to $5.0 million for the three months ended March 31, 2016. The increase was attributable to $0.4 million in personnel-related expenses due to an increase in headcount and an increase of $0.3 million in non-cash stock based compensation due to increase in headcount.