Seagen and Genmab Submit Tisotumab Vedotin Biologics License Application to the U.S. FDA for Patients with Recurrent or Metastatic Cervical Cancer

On February 10, 2021 Seagen Inc. (Nasdaq: SGEN) and Genmab A/S (Nasdaq: GMAB) reported the submission of a Biologics License Application (BLA) to the U.S. Food and Drug Administration (FDA) seeking accelerated approval for tisotumab vedotin (Press release, Seagen, FEB 10, 2021, View Source [SID1234574844]). This BLA requests FDA approval of tisotumab vedotin for the treatment of patients with recurrent or metastatic cervical cancer with disease progression on or after chemotherapy. The submission is based on the results of the innovaTV 204 pivotal phase 2 single-arm clinical trial evaluating tisotumab vedotin as monotherapy in this setting. The topline results from the phase 2 study were announced in June 2020 and data were presented at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Virtual Congress 2020. Tisotumab vedotin is an investigational antibody-drug conjugate (ADC) directed to tissue factor (TF), a cell-surface protein expressed on multiple solid tumors including cervical cancer and is associated with tumor growth, angiogenesis, metastasis and poor prognosis.1

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"In the pivotal phase 2 study, tisotumab vedotin induced clinically meaningful and durable responses in this difficult to treat cervical cancer patient population, with a manageable and tolerable safety profile. Today’s submission marks an important milestone for tisotumab vedotin and a potential advance for patients with recurrent or metastatic cervical cancer for whom there is a high unmet need for effective new therapies," said Roger Dansey, M.D., Chief Medical Officer at Seagen. "We look forward to working with the FDA on the review of the application."

"This BLA submission is an important step toward our goal of improving the lives of women with recurrent or metastatic cervical cancer. I would like to thank the patients, nurses, physicians and researchers who participated in the innovaTV 204 trial, which is the basis of this submission," said Jan van de Winkel, Ph.D., Chief Executive Officer of Genmab. "We believe, if approved, tisotumab vedotin as monotherapy has the potential to become an important treatment option for women with recurrent or metastatic cervical cancer, who have disease progression on or after chemotherapy."

About Cervical Cancer

Cervical cancer originates in the cells lining the cervix. Over 13,500 women are expected to be diagnosed with invasive cervical cancer in the U.S. in 2020, with approximately 4,200 deaths.2 Cervical cancer remains one of the leading causes of cancer death in women globally, with over 311,000 women dying annually; the vast majority of these women being in the developing world.3 Routine medical examinations and human papillomavirus (HPV) vaccines have lowered the incidence of cervical cancer in the developed world. Despite these advances, women are still diagnosed with cervical cancer, which often recurs or becomes metastatic. Current therapies for previously treated recurrent or metastatic cervical cancer generally result in limited objective response rates of typically less than 15 percent with median overall survival ranging from 6.0 to 9.4 months.4-10

About the innovaTV 204 Trial

The innovaTV 204 trial (also known as GCT1015-04 or innovaTV 204/GOG-3023/ENGOT-cx6) is an ongoing single-arm, global, multicenter study of tisotumab vedotin for patients with recurrent or metastatic cervical cancer who were previously treated with doublet chemotherapy with or without bevacizumab. Additionally, patients were eligible if they had received up to two prior lines of therapy in the recurrent or metastatic setting. In the study, 101 patients were treated with tisotumab vedotin at multiple centers in the U.S. and Europe. The primary endpoint of the trial was confirmed objective response rate per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 as assessed by independent central review. Key secondary endpoints included duration of response, progression-free survival, overall survival, safety and tolerability.

The study was conducted by Genmab in collaboration with Seagen, European Network of Gynaecological Oncological Trial Groups (ENGOT) and the Gynecologic Oncology Group (GOG) Foundation. For more information about the phase 2 innovaTV 204 clinical trial and other clinical trials with tisotumab vedotin, please visit www.clinicaltrials.gov.

About Tisotumab Vedotin

Tisotumab vedotin is an investigational antibody-drug conjugate (ADC) composed of Genmab’s fully human monoclonal antibody specific for tissue factor and Seagen’s ADC technology that utilizes a protease-cleavable linker that covalently attaches the microtubule-disrupting agent monomethyl auristatin E (MMAE) to the antibody and releases it upon internalization, inducing target cell death. In cancer biology, tissue factor is a cell-surface protein and associated with tumor growth, angiogenesis, metastasis and poor prognosis.1 Based on its elevated expression in multiple solid tumors and its rapid internalization, tissue factor was selected as a target for an ADC approach. Tisotumab vedotin is being co-developed by Genmab and Seagen, under an agreement in which the companies share all costs and profits for the product on a 50:50 basis.

Tisotumab vedotin is being evaluated in a global phase 3, randomized clinical trial called innovaTV 301 versus investigator’s choice of chemotherapy in recurrent or metastatic cervical cancer. The primary endpoint is overall survival and secondary endpoints include progression-free survival, duration of response, objective response rate, safety and tolerability. Enrollment is ongoing and the study is intended to support global registrations. In addition, tisotumab vedotin is being evaluated in ongoing clinical trials as monotherapy in recurrent or metastatic cervical cancer, ovarian cancer, and other solid tumors and in combination with commonly used therapies in recurrent or metastatic cervical cancer. These trials are evaluating tisotumab vedotin on a weekly or every three-week dosing schedule. More information about the innovaTV 301 clinical trial, including enrolling sites, as well as other ongoing clinical trials is available at www.clinicaltrials.gov.

Kadmon Announces Proposed $150 Million Convertible Senior Notes Offering with Capped Call Transactions

On February 10, 2021 Kadmon Holdings, Inc. (Nasdaq: KDMN) reported its intent to offer, subject to market conditions and other factors, $150 million aggregate principal amount of convertible senior notes due 2027 (the "Notes") in a private offering to qualified institutional buyers pursuant to Rule 144A under the Securities Act of 1933, as amended (Press release, Kadmon, FEB 10, 2021, View Source [SID1234574843]). Kadmon also expects to grant the initial purchaser of the Notes a 13-day option to purchase up to an additional $30 million aggregate principal amount of the Notes, solely to cover over-allotments.

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The Notes will mature on February 15, 2027, unless earlier converted, redeemed or repurchased and will be convertible, subject to the satisfaction of certain conditions, into cash, shares of Kadmon common stock or a combination thereof as elected by Kadmon in its sole discretion. The Notes will be general unsecured obligations of Kadmon and interest will be payable semi-annually in arrears. Kadmon will have the right to redeem the Notes on or after February 20, 2024, subject to certain conditions. Final terms of the Notes, including the initial conversion rate, interest rate and other terms, will be determined upon pricing of the offering.

In connection with the pricing of the Notes, Kadmon expects to enter into capped call transactions with one or more financial institutions (the "option counterparties"). The capped call transactions will cover, subject to customary adjustments, the number of shares of common stock initially underlying the Notes. The capped call transactions are expected to generally reduce the potential dilutive effect on Kadmon’s common stock upon conversion of the Notes or at Kadmon’s election (subject to certain conditions) offset any cash payments Kadmon is required to make in excess of the aggregate principal amount of converted Notes, with such reduction and/or offset subject to a cap.

In connection with establishing their initial hedges of the capped call transactions, the option counterparties or their respective affiliates expect to enter into various derivative transactions with respect to Kadmon’s common stock and/or purchase shares of Kadmon’s common stock concurrently with or shortly after the pricing of the Notes (and, if applicable, the exercise by the initial purchaser of its over-allotment option). This activity could increase (or reduce the size of any decrease in) the market price of Kadmon’s common stock or the Notes at that time. In addition, the option counterparties or their respective affiliates may modify their hedge positions by entering into or unwinding various derivatives with respect to Kadmon’s common stock and/or purchasing or selling Kadmon’s common stock or other securities issued by Kadmon in secondary market transactions following the pricing of the Notes and prior to the maturity of the Notes (and are likely to do so on each exercise date of the capped call transactions, which are expected to occur during the 40 trading day period beginning on the 41st scheduled trading day prior to the maturity date of the Notes, or following any early termination of any portion of the capped call transactions in connection with any repurchase, redemption or early conversion of the Notes). This activity could also cause or avoid an increase or a decrease in the market price of Kadmon’s common stock or the Notes, which could affect a noteholder’s ability to convert the Notes and, to the extent the activity occurs during any observation period related to a conversion of the Notes, it could affect the number of shares and value of the consideration that a noteholder will receive upon conversion of the Notes.

In addition, if any capped call transaction fails to become effective, whether or not this offering of the Notes is completed, the option counterparties party thereto may unwind their hedge positions with respect to Kadmon’s common stock, which could adversely affect the value of Kadmon’s common stock and, if the Notes have been issued, the value of the Notes.

Kadmon intends to use a portion of the proceeds to prepare to commercialize belumosudil in chronic graft-versus-host disease in the United States, if approved; for the development of its other clinical-stage product candidates; for the discovery, research and preclinical studies of its other product candidates; and other general corporate purposes. Kadmon intends to use the balance of the net proceeds from the offering to fund the cost of entering into the capped call transactions described above. In addition, if the initial purchaser exercises its over-allotment option, then Kadmon intends to use a portion of the additional net proceeds for general corporate purposes as described above and to fund the cost of entering into the capped call transactions.

This press release does not constitute an offer to sell or the solicitation of an offer to buy any securities of Kadmon. Any offers of the Notes will be made only by means of a private offering memorandum. The offer and sale of the Notes and any shares of Kadmon common stock issuable upon conversion of the Notes have not been, and will not be, registered under the Securities Act or the securities laws of any other jurisdiction, and the Notes and such shares may not be offered or sold in the United States absent registration or an applicable exemption from the Securities Act and applicable state laws.

Bio-Path Receives Third U.S. Patent Grant Related to Manufacture of Platform Technology

On February 10, 2021 Bio-Path Holdings, Inc., (NASDAQ:BPTH), a biotechnology company leveraging its proprietary DNAbilize liposomal delivery and antisense technology to develop a portfolio of targeted nucleic acid cancer drugs, reported that the United States Patent and Trademark Office has granted U.S. Patent No. 10,898,506 titled, "P-ethoxy nucleic acids for liposomal formulation (Press release, Bio-Path Holdings, FEB 10, 2021, View Source [SID1234574842])." The new patent builds on earlier patents granted that protect the platform technology for DNAbilize, the Company’s novel RNAi nanoparticle drugs.

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In addition, the United States Patent and Trademark Office has mailed an Issue Notification for a patent related to the Company’s lead product candidate, prexigebersen, in combination with either a cytidine analogue, such as decitabine, or the Bcr-Abl tyrosine kinase inhibitors dasatinib and nilotinib. Prexigebersen is a liposomal formulation containing the antisense oligodeoxynucleotide targeting growth factor receptor-bound protein 2 (Grb2). The new patent is scheduled to issue as U.S. Patent No. 10,927,379 on February 23, 2021.

"Our innovative DNAbilize platform improves upon the drawbacks of traditional approaches, which are limited by the toxicity induced by either the DNA backbone or the lipid delivery," said Peter Nielsen, President and Chief Executive Officer of Bio-Path Holdings. "DNAbilize overcomes these challenges by combining a neutral charge P-ethoxy DNA backbone with a neutral charge liposome. The result is a high payload liposome with DNA safely delivered inside non-toxic cell membrane-like molecules, allowing us to deliver antisense DNA in high doses to target cells through the blood and lymphatic system with no evidence of toxicity in patients in clinical trials to date, in contrast to other lipid delivery technologies with dose limiting toxicities."

"The ’506 patent is the third patent in our family of platform intellectual property and offers expanded defense of our DNAbilize platform technology. The ’379 patent will offer target-specific protection for on-going clinical trials using prexigebersen in combination with decitabine as a treatment for acute myeloid leukemia (AML). We continue our efforts to build a fortress of protection around our technology as it safeguards our platform technology and target-specific technology, is a deterrent to would-be competitors and creates value around our core competencies," continued Mr. Nielsen.

Cellectar to Present at BIO CEO & Investor Digital Conference

On February 10, 2021 Cellectar Biosciences, Inc. (NASDAQ: CLRB), a late-stage clinical biopharmaceutical company focused on the discovery, development, and commercialization of drugs for the treatment of cancer, reported that James Caruso, president and CEO will present a company overview at the virtual 2021 BIO CEO & Investor Digital Conference to be held from February 16-18, 2021 (Press release, Cellectar Biosciences, FEB 10, 2021, View Source [SID1234574840]).

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The presentation will be available to registered conference attendees for on-demand viewing beginning February 12, 2021 at 12:00 PM ET via the virtual conference link.

Replays of the presentation will be available on the Investors section of the Company’s website.

Veracyte to Release Fourth Quarter and Full-Year 2020 Financial Results on February 17, 2021

On February 10, 2021 Veracyte, Inc. (Nasdaq: VCYT) reported that it will release its full financial results for the fourth quarter and full-year 2020 after the close of market on Wednesday, February 17 (Press release, Veracyte, FEB 10, 2021, View Source [SID1234574839]). Company management will host a conference call and webcast to discuss its financial results and provide a general business update at 4:30 p.m. Eastern Time on the same day.

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The conference call will be webcast live from the company’s website and will be available via the following link: View Source The webcast should be accessed 10 minutes prior to the conference call start time. A replay of the webcast will be available for one year following conclusion of the live broadcast and will be accessible on the company’s website at View Source