Verastem Oncology Announces First Patient Dosed with GFH375/VS-7375, a KRAS G12D (ON/OFF) Inhibitor, in a Phase 1/2 Trial in China as Part of Collaboration with GenFleet Therapeutics

On July 12, 2024 Verastem Oncology (Nasdaq: VSTM), a biopharmaceutical company committed to advancing new medicines for patients with cancer, reported that the first patient has been dosed in a Phase 1/2 trial in China, conducted by GenFleet Therapeutics, evaluating GFH375/VS-7375, a KRAS G12D (ON/OFF) inhibitor (Press release, Verastem, JUL 12, 2024, View Source [SID1234644806]).

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GFH375/VS-7375, was selected as Verastem’s lead discovery program from its collaboration with GenFleet established in 2023. GFH375/VS-7375 is an oral, potent and selective KRAS G12D dual inhibitor of ON (GTP) and OFF (GDP) states. Preclinical data presented at the American Association for Cancer Research (AACR) (Free AACR Whitepaper) Annual Meeting in April 2024 demonstrated oral bioavailability across preclinical species, strong anti-tumor activity as a single agent and potency against intracranial tumor models suggesting the potential to treat brain metastases.

"In a short amount of time, we identified GFH375/VS-7375, a novel KRAS G12D (ON/OFF) inhibitor, as our lead discovery program last year and now the first patient has been dosed in the Phase 1/2 study by GenFleet in China," said Dan Paterson, president and chief executive officer of Verastem Oncology. "We look forward to leveraging the initial clinical dose escalation data to accelerate our development path in the U.S., as there are currently no FDA-approved KRAS G12D-targeted treatments despite the high prevalence of this KRAS mutation in various cancers, including pancreatic, colorectal, lung and uterine."

The Phase 1 study is being conducted in approximately 20 hospitals currently in China and will evaluate the safety and efficacy of GFH375/VS-7375 in patients with advanced KRAS G12D mutant solid tumors. The Phase 1 study will determine the recommended Phase 2 dose (RP2D) and then further evaluate in Phase 2 the efficacy and safety of GFH375/VS-7375 in patients with advanced solid tumors, such as pancreatic ductal adenocarcinoma, colorectal cancer and non-small cell lung cancer.

About GFH375/VS-7375

GFH375/VS-7375 is a potential best-in-class, potent and selective oral KRAS G12D (ON/OFF) inhibitor, identified as the lead discovery program from the Verastem Oncology discovery and development collaboration with GenFleet Therapeutics. GenFleet’s IND for GFH375/VS-7375 was approved in China in June 2024 and the Phase 1/2 trial in KRAS G12D-mutant solid tumors was subsequently initiated and the first patient has been dosed in July 2024. The collaboration includes three discovery programs, the first being the KRAS G12D inhibitor, and provides Verastem Oncology with exclusive options to license three compounds selected for collaboration after successful completion of pre-determined milestones in Phase 1 trials. The licenses would give Verastem Oncology development and commercialization rights outside of the GenFleet territories of mainland China, Hong Kong, Macau, and Taiwan.

EORTC-1333-GUCG/PEACE III trial endpoint reached

On July 12, 2024 EORTC reported that the primary endpoint has been reached in the EORTC-1333-GUCG/PEACE III Trial (Press release, EORTC, JUL 12, 2024, View Source [SID1234644802]).

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The phase III EORTC-1333-GUCG/PEACE III trial is a randomised multicentre phase III trial comparing enzalutamide vs. a combination of radium-223 dichloride and enzalutamide in asymptomatic or mildly symptomatic castration resistant prostate cancer patients metastatic to bone.

The full results will be presented at an upcoming medical meeting.

We extend our gratitude to the patients, investigators, and research teams who participated in the EORTC-1333-GUCG/PEACE III Trial and made this achievement possible.

This trial is supported by an investigator driven clinical trial agreement from Bayer HealthCare Pharmaceuticals Inc. and Astellas Pharma Europe. This trial is a collaboration between EORTC, UNICANCER, Clinical Trial Ireland (CTI), Canadian Urological Oncology Group (CUOG) and Latin American Cooperative Oncology Group (LACOG).

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Entry into a Material Definitive Agreement

On July 12, 2024 Phio Pharmaceuticals Corp., a Delaware corporation (the "Company") reported the company entered into inducement letter agreements (the "Inducement Letter Agreements") with certain holders (the "Holders") of certain of its existing warrants to purchase up to an aggregate of 545,286 shares of the Company’s common stock, $0.0001 par value (the "Common Stock"), originally issued to the Holders in February 2020 through December 2023, having exercise prices between $324.00 and $9.72 per share (the "Existing Warrants") (Filing, Phio Pharmaceuticals, JUL 12, 2024, View Source [SID1234644805]).

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The shares of Common Stock issuable upon exercise of the Existing Warrants are registered pursuant to effective registration statements on Form S-1 (Nos. 333-239779, 333-234032, 333-238204, 333-271521, 333-272526 and 333-276146) and Form S-3 (No. 333-252588).

Pursuant to the Inducement Letter Agreements, the Holders agreed to exercise for cash the Existing Warrants at a reduced exercise price of $5.45 per share in consideration of the Company’s agreement to issue new unregistered Series C Warrants (the "Series C Warrants") to purchase up to 583,098 shares of Common Stock and new unregistered Series D Warrants (the "Series D Warrants" and, together with the Series C Warrants, the "New Warrants") to purchase up to 507,474 shares of Common Stock (collectively, the "New Warrant Shares"), issued and sold at a price of $0.125 per New Warrant. The Series C Warrants will have an exercise price of $5.45 per share, will be exercisable immediately upon issuance and have a term equal to five and one-half years from the date of issuance. The Series D Warrants will have an exercise price of $5.45 per share, will be exercisable immediately upon issuance and have a term equal to eighteen months from the date of issuance.

The Company has agreed to file a registration statement providing for the resale of the New Warrant Shares issuable upon the exercise of the New Warrants (the "Resale Registration Statement"), within 20 calendar days from the date of the Inducement Letter Agreements. Pursuant to the Inducement Letter Agreements, the Company agreed not to issue, enter into any agreement to issue or announce the issuance or proposed issuance of any Common Stock or Common Stock equivalents or file any registration statement or any amendment or supplement to any existing registration statement (other than the Resale Registration Statement contemplated by the Inducement Letter Agreements and described above) until the earlier of (i) a period of 90 calendar days after the closing of the offering and (ii) the day following the date that the Company’s closing price on five consecutive trading days equals or exceeds $6.50 (each of which shall be after 30 calendar days after the closing of the offering).

The gross proceeds to the Company from the exercise of the warrants are expected to be approximately $3.1 million, prior to deducting placement agent fees and estimated offering expenses. The closing of the offering occurred on July 12, 2024.

On June 27, 2024, the Company entered into an engagement letter with H.C. Wainwright & Co., LLC ("Wainwright"), pursuant to which Wainwright agreed, among other things, to serve as the exclusive placement agent for the Company, on a reasonable best-efforts basis, in connection with the above-mentioned transaction. The Company will pay Wainwright (i) an aggregate cash fee equal to 7.5% of the gross proceeds from the exercise of the Existing Warrants and, if the New Warrants are exercised for cash, upon such exercise, and (ii) a management fee equal to 1.0% of the aggregate gross proceeds from the exercise of the Existing Warrants and, if the New Warrants are exercised for cash, upon such exercise. In connection with the above-mentioned offering, the Company also agreed to pay Wainwright $35,000 for non-accountable expenses, $50,000 for accountable expenses and $15,950 for clearing fees. Additionally, in connection with the above-mentioned offering, the Company agreed to issue to Wainwright or its designees as compensation, warrants to purchase up to 40,896 shares of Common Stock, equal to 7.5% of the aggregate number of Existing Warrants exercised in the offering and, if the New Warrants are exercised for cash, further warrants to purchase shares of Common Stock equal to the 7.5% of the aggregate number of New Warrants so exercised (the "Placement Agent Warrants"). The Placement Agent Warrants have or will have a term of five and one half years from the closing of the offering or the exercise of the New Warrants, as applicable, and an exercise price of $6.8125 per share of Common Stock.

The foregoing summaries of the Inducement Letter Agreements, the New Warrants and the Placement Agent Warrants do not purport to be complete and are subject to, and qualified in their entirety by, the forms of such documents attached as Exhibits 10.1, 4.1, and 4.2, respectively, to this Current Report on Form 8-K, which are incorporated herein by reference.

Adagene Announces Poster Presentation on Masked Anti-CTLA-4 SAFEbody® ADG126 (muzastotug) in Combination with Pembrolizumab in MSS CRC at Upcoming European Society for Medical Oncology (ESMO) Congress in September

On July 12, 2024 Adagene Inc. ("Adagene") (Nasdaq: ADAG), a company transforming the discovery and development of novel antibody-based therapies, reported a poster presentation at the upcoming ESMO (Free ESMO Whitepaper) Congress, taking place in Barcelona, Spain, 13-17 September 2024 (Press release, Adagene, JUL 12, 2024, View Source [SID1234644801]).

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The poster will report results of an ongoing phase 1b/2 trial of Adagene’s masked anti-CTLA-4 SAFEbody in combination with the anti-PD-1 treatment pembrolizumab. The title is:

Increased Therapeutic Index of Muzastotug (Muza, ADG126), a Masked Anti-CTLA-4 SAFEbody, in Combination with Pembrolizumab (Pembro) Enables Significant Clinical Benefits and Supports Further Clinical Development in Patients with Metastatic MSS CRC

The poster will be published in accordance with the ESMO (Free ESMO Whitepaper) embargo policy on the company’s website at www.adagene.com/pipeline/publications.

Termination of a Material Definitive Agreement

On July 11, 2024, Relay Therapeutics, Inc. (the "Company") reported to have received notice of termination of the Collaboration and License Agreement, dated December 11, 2020, as amended from time to time (the "Agreement"), with Genentech, Inc. and F. Hoffmann-La Roche Ltd (collectively, "Genentech"). Genentech elected to terminate the Agreement without cause, and the termination will become effective 180 days after the date of receipt of the notice of termination (the "Termination Date") (Filing, Relay Therapeutics, JUL 11, 2024, View Source [SID1234644893]).

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Under the Agreement, the Company and Genentech (each a "Party" and together, the "Parties") collaborate on the development and commercialization of RLY-1971 (now referred to as migoprotafib or GDC-1971), the Company’s oral, small molecule inhibitor of Src homology region 2 domain-containing phosphatase-2. Under the terms of the Agreement, the Company received aggregate consideration of $121.8 million from Genentech, including $75.0 million in an upfront payment, $45.0 million in milestone payments as well as reimbursement of certain research and development costs.

As a result of the termination of the Agreement, the Company will not be entitled to receive any further milestones or other payments due after the Termination Date. The Parties will also cease to have any development or commercialization obligations after the Termination Date and the licenses the Company granted to Genentech pursuant to the Agreement will cease to be in effect as of the Termination Date. Other material terms of the Agreement not related to termination are set forth in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023.

The foregoing description of the termination of the Agreement is only a summary of the material terms thereof, and does not purport to be complete. The description is qualified in its entirety by reference to the Agreement which the Company filed as Exhibits 10.17 and 10.18 to its Annual Report on Form 10-K for the year ending December 31, 2023.