TRACON Pharmaceuticals Reports Third Quarter Financial Results and Provides Corporate Update

On November 7, 2017 TRACON Pharmaceuticals (NASDAQ:TCON), a clinical stage biopharmaceutical company focused on the development and commercialization of novel targeted therapeutics for cancer, wet age-related macular degeneration and fibrotic diseases, reported financial results for the third quarter ended September 30, 2017 (Press release, Tracon Pharmaceuticals, NOV 7, 2017, View Source;p=RssLanding&cat=news&id=2315121 [SID1234521692]).

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Third Quarter 2017 and Recent Corporate Highlights

We continue to enroll patients in the randomized Phase 3 TAPPAS trial of TRC105 combined with Votrient (pazopanib) for the treatment of advanced angiosarcoma. Currently, more than 20 sites are open for accrual in the U.S., and sites in EU countries are expected to be open by year-end. As a reminder, the initial TAPPAS sample size of 124 patients is designed to detect an improvement in progression-free survival (PFS) from four to seven months. The trial uses an adaptive design that allows for expansion of patient numbers and selective enrollment of a responsive subtype of angiosarcoma while preserving type-1 error. TRACON expects that the interim analysis will be conducted in the second half of 2018.

In October, two posters highlighting TRC105 were presented at the 18th World Conference on Lung Cancer hosted by the International Association for the Study of Lung Cancer (IASLC) in Yokohama, Japan. Initial data from patients in the ongoing Phase 1b study of TRC105 in combination with Avastin (bevacizumab) and chemotherapy for the treatment of non-squamous cell lung cancer were presented. Three of eight (37%) evaluable patients had partial responses by RECIST 1.1, including one patient who achieved an 81% reduction in tumor volume. The complete enrollment of approximately 18 patients is expected by the end of 2018. In addition, investigators at the University of Alabama-Birmingham presented a "trials in progress" poster which detailed the study design of the Phase 1b dose-escalation trial of TRC105 and Opdivo (nivolumab) in patients with metastatic non-small cell lung cancer that is open for accrual.

In September, TRACON announced that enrollment was completed in the randomized Phase 2b TRAXAR study of TRC105 and Inlyta (axitinib) in patients with advanced or metastatic renal cell carcinoma (RCC). The Company expects to report top-line PFS data from this study in early 2018 based on the observed rate of events of disease progression or death that define the PFS endpoint. We expect the study to have at least 80 events confirmed by the independent central review committee at the time of data readout, which should provide at least 70% power to detect an improvement in PFS from 4.8 months with Inlyta to 7.2 months with the combination of TRC105 and Inlyta. PFS will also be assessed in patients with predefined levels of two soluble biomarkers, osteopontin and TGF-β receptor III, which correlated with response in the Phase 1 portion of the trial.

In July, following completion of the Phase 1/2 PAVE trial, TRACON and its partner, Santen Pharmaceutical Co. Ltd. (Santen), announced initiation of the randomized Phase 2a AVANTE study of DE-122, the ophthalmic formulation of TRC105, for the treatment of patients with wet age-related macular degeneration (AMD). The Phase 2a study is a randomized controlled trial designed to assess the safety and efficacy of repeated intravitreal injections of two different doses of DE-122 in combination with Lucentis (ranibizumab) compared to single agent Lucentis in patients with wet AMD. The Phase 2a study initiation resulted in a $7.0 million milestone payment to TRACON.
"The recently achieved progress across our pipeline positions us well for several important potentially value-creating milestones in the first half of 2018," said Charles Theuer, M.D., Ph.D., President and CEO of TRACON. "In addition, we are highly encouraged by our partner Santen’s decision to advance DE-122 into the randomized Phase 2 AVANTE study in wet AMD."

Expected Upcoming Milestones Through 1H ‘18

Presentation of updated safety, pharmacokinetics and efficacy data from the completed Phase 1b/2 trial of TRC105 and Votrient in patients with angiosarcoma at the annual meeting of the Connective Tissue Oncology Society (CTOS) in Maui on November 9, 2017.

Presentation of early response data from the multicenter Phase 1/2 trial of TRC105 and Nexavar (sorafenib) in patients with hepatocellular carcinoma.

Completion of dose escalation in the Phase 1/2 clinical trial of TRC253 in patients with prostate cancer.

Announcement of top-line data from the randomized Phase 2 TRAXAR trial of TRC105 in combination with Inlyta.

Presentation of data from Santen’s completed Phase 1/2 PAVE trial of DE-122.
Third Quarter 2017 Financial Results

Cash, cash equivalents and short-term investments were $35.9 million at September 30, 2017, compared to $44.4 million at December 31, 2016.

Collaboration revenue for the third quarter of 2017 was $7.5 million compared to $0.8 million for the third quarter of 2016.

Research and development expenses for the third quarter of 2017 were $4.3 million compared to $4.5 million for the third quarter of 2016.

General and administrative expenses for the third quarter of 2017 were $1.8 million compared to $1.9 million for the third quarter of 2016.

Net income for the third quarter of 2017 was $1.2 million compared to a net loss of $5.9 million for the third quarter of 2016.
Investor Conference Call

The Company will hold a conference call today at 4:30 p.m. EST / 1:30 p.m. PST to provide an update on corporate activities and to discuss the financial results of its third quarter of 2017. The dial-in numbers are (855) 779-9066 for domestic callers and (631) 485-4859 for international callers. Please use passcode 7458759. A live webcast of the conference call will be available online from the Investor/Events and Presentation page of the Company’s website at www.traconpharma.com.

After the live webcast, a replay will remain available on TRACON’s website for 60 days.