G1 Therapeutics and Boehringer Ingelheim Announce Co-Promotion Agreement for Trilaciclib in Small Cell Lung Cancer in the United States and Puerto Rico

- Partnership leverages Boehringer Ingelheim’s oncology expertise to lead trilaciclib SCLC launch sales engagements
- G1 to retain full development and commercialization rights and book revenue for trilaciclib
-New Drug Application (NDA) for trilaciclib submitted in June 2020

RESEARCH TRIANGLE PARK, N.C. and RIDGEFIELD, Conn., June 30, 2020 (GLOBE NEWSWIRE) -- G1 Therapeutics, Inc. (Nasdaq: GTHX) and Boehringer Ingelheim today announced that the companies have entered into a co-promotion agreement for trilaciclib in the United States and Puerto Rico. Under the terms of the three-year agreement, G1 and Boehringer Ingelheim will collaborate on the commercialization of trilaciclib for its first potential indication in small cell lung cancer (SCLC), with the Boehringer Ingelheim oncology commercial team, well-established in lung cancer, leading sales force engagement initiatives. Discovered and developed by G1, trilaciclib is a first-in-class investigational therapy designed to improve outcomes for people with cancer treated with chemotherapy.

“We believe that trilaciclib has the potential to benefit patients with cancer being treated with chemotherapy across a broad range of solid tumors,” said Mark Velleca, M.D., Ph.D., Chief Executive Officer of G1. “Our clinical trials of trilaciclib in small cell lung cancer have demonstrated significant myelopreservation benefits, and we are excited to collaborate with Boehringer Ingelheim’s experienced commercial oncology team to bring this innovative therapy to patients with SCLC. In addition, this capital efficient launch structure provides us with the ability to make investments in a robust development program to assess trilaciclib in other solid tumors, including colorectal cancer and breast cancer.”

Under the terms of the agreement, G1 will book revenue in the United States and Puerto Rico and retain global development and commercialization rights to trilaciclib. In the U.S. and Puerto Rico, G1 will lead marketing, market access and medical engagement initiatives; Boehringer Ingelheim will lead sales force engagements. G1 will make initial payments to Boehringer Ingelheim to cover start-up expenses and pre-approval initiatives to support a successful commercial launch. G1 will pay a promotion fee of a mid-twenties percentage of net sales in the first year of commercialization, which decreases to a low double-digit/high single-digit percentage in the second and third years of commercialization, respectively (subject to certain adjustments for sales above pre-specified levels to reward out-performance). There are no payments due by either party beyond the expiration of the three-year term of the agreement. The agreement does not extend to additional indications that G1 may pursue for trilaciclib.