Delcath Systems Reports Fourth Quarter and Full-Year 2021 Results and Provides Business Update

On March 29, 2022 Delcath Systems, Inc. (Nasdaq: DCTH), an interventional oncology company focused on the treatment of primary and metastatic cancers of the liver, reported business highlights and financial results for the fourth quarter and full-year ended December 31, 2021 (Press release, Delcath Systems, MAR 29, 2022, View Source [SID1234611117]).

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Recent Business Highlights

During and since the fourth quarter, Delcath:

Reported updated positive phase 3 FOCUS trial results for HEPZATO Kit (melphalan hydrochloride for injection/hepatic delivery system) for the treatment of patients with unresectable liver-dominant metastatic ocular melanoma, including initial survival data analysis

Confirmed guidance for the mid-year Class 2 resubmission of the NDA to FDA

Resumed direct responsibility for sales, marketing, and distribution activities for the CHEMOSAT Hepatic Delivery System in all of Europe

Achieved medical device regulation certification for CHEMOSAT in Europe

Appointed David Hoffman as General Counsel and Chief Compliance Officer and Anthony Dias as Vice President of Finance

In addition, during and since the fourth quarter, independent investigators published:

Repeated percutaneous hepatic perfusion with melphalan can maintain long-term response in patients with liver cancers in the journal Cardiovascular and Interventional Radiology1

Chemosaturation with percutaneous hepatic perfusion of melphalan for metastatic uveal melanoma in the journal Melanoma Research2

Percutaneous Hepatic Perfusion (PHP) with Melphalan in Liver-Dominant Metastatic Uveal Melanoma: The German Experience in the journal Cancers3

Initiation of Chemosaturation with Percutaneous Hepatic Perfusion Program in Interventional Radiology Department in the journal Cureus4

"Since the end of the third quarter, we have updated our previously reported positive phase 3 data with survival data, resumed direct sales of CHEMOSAT in Europe, and strengthened our leadership team," said Gerard Michel, CEO of Delcath. "Each of these achievements support our strategic priorities – filing of the HEPZATO NDA in mid-2022, preparing for the subsequent US launch when approved, and expanding the development of HEPZATO and CHEMOSAT into additional areas of high unmet need. We look forward to a pre-NDA meeting with FDA in the coming weeks."

Fourth Quarter 2021 Results

Income Statement Highlights.

Product revenue for the three months ended December 31, 2021, was approximately $0.2 million, compared to $0.4 million for the prior year quarter from sales of CHEMOSAT in Europe. Other income for the quarter was $1.9 million compared to $0.1 million in the prior year quarter with the increase primarily due to the acceleration of deferred revenue caused by the termination of the medac license agreement. Research and development expenses for the quarter were $3.6 million compared to $2.7 million in the prior year quarter. Selling, general and administrative expenses for the quarter were approximately $3.0 million compared to $4.5 million in the prior year quarter. Total operating expenses for the quarter were $6.6 million compared with $7.3 million in the prior year quarter. Expenses for the quarter included approximately $1.6 million of stock option expense compared to $3.5 million in the prior year quarter.

The Company recorded a net loss for the three months ended December 31, 2021, of $5.3 million, compared to a net loss of $7.0 million for the same period in 2020.

Full-Year 2021 Results

Product revenue for the year ended December 31, 2021, was approximately $1.3 million, compared to $1.2 million for the prior year from sales of CHEMOSAT in Europe. Other income for the year was $2.2 million compared to $0.5 million in the prior year with the increase primarily due to the acceleration of deferred revenue caused by the termination of the medac license agreement. Research and development expenses for the year were $13.8 million compared to $11.2 million in the prior year. Selling, general and administrative expenses for the year were approximately $13.6 million compared to $11.2 million in the prior year. Total operating expenses for the year were $27.4 million compared with $22.3 million in the prior year. Expenses for the year included approximately $7.8 million of stock option expense compared to $3.9 million in the prior year.

The Company recorded a net loss for the year ended December 31, 2021, of $25.6 million, compared to a net loss of $24.2 million for the year ended December 31, 2020.

Balance Sheet Highlights.

On December 31, 2021, the company had cash, cash equivalents and restricted cash totaling $27.0 million, as compared to cash, cash equivalents and restricted cash totaling $28.7 million on December 31, 2020. During the three months ended December 31, 2021 and December 31, 2020, we used $6.4 million and $5.0 million, respectively, of cash in our operating activities.

Aptevo Therapeutics Announces Monotherapy Patient Received a Transplant in APVO436 Expansion Trial for the Treatment of Acute Myeloid Leukemia

On March 29, 2022 Aptevo Therapeutics Inc. (NASDAQ:APVO), a clinical-stage biotechnology company focused on developing novel immuno-oncology therapeutics based on its proprietary ADAPTIR and ADAPTIR-FLEX platform technologies, reported that a patient with relapsed/refractory acute myeloid leukemia or AML in a monotherapy arm of its on-going Phase 1b trial evaluating adult patients with AML, has received an allogeneic stem cell transplant subsequent to receiving APVO436 and experiencing significant reduction in bone marrow blasts (Press release, Aptevo Therapeutics, MAR 29, 2022, View Source [SID1234611133]). This follows the Company’s previous announcement that a patient receiving combination therapy is also moving to transplant after one cycle of therapy.

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"We are very pleased to report that a refractory secondary AML patient, after receiving APVO436 as monotherapy, experienced a significant reduction in bone marrow blasts, tolerated the treatment well, experienced clinical benefit and was therefore able to proceed to allogeneic transplant. Prior to trial entry, this patient had refractory disease after receiving multiple other lines of therapy and had a very poor prognosis. There were few therapeutic options left with which to fight the disease," said Justin Watts, MD, Associate Professor of Medicine, Chief, Leukemia Section at the University of Miami Sylvester Comprehensive Cancer Center and treating investigator. "Without APVO436, this patient would not have proceeded to transplant, a highly desirable outcome for patients with AML."

APVO436 is currently being evaluated in a Phase 1b expansion trial for adult patients with AML in a multi-center, multi-cohort study of up to 90 patients who will receive either APVO436 in combination with standard of care chemotherapies or as monotherapy. In 2021, the Company announced results from its Phase 1b dose escalation trial in patients with both AML and myelodysplastic syndrome or MDS. Results showed that APVO436 exhibited a favorable safety profile with acceptable tolerability and generally manageable drug-related adverse events. Promising clinical activity was also observed in 11 of 40 patients (27.5%) in the dose escalation part of the study and reported at the American Society of Hematology (ASH) (Free ASH Whitepaper) 2021. This included two complete remissions in patients with AML and three complete marrow responses in patients with MDS.

"We are excited that a patient receiving monotherapy proceeded to transplant in the expansion trial, further demonstrating APVO436 clinical activity in AML and in support of our findings from the dose escalation part of the trial reported last year, said Dirk Huebner, MD, Senior Medical Advisor at Aptevo. "While our clinical evaluation of APVO436 is still in early stages, the safety profile, overall tolerability, and clinical activity reported to date demonstrate the potential for APVO436 to have meaningful impact on the AML treatment paradigm."

About APVO436

Overexpression of CD123 is the hallmark of many forms of leukemia. Aptevo’s lead proprietary drug candidate, APVO436 is a bispecific CD3xCD123 ADAPTIR that is designed to redirect the immune system of the patient to destroy leukemia cells expressing the target CD123 molecule on their surface. This antibody-like recombinant protein therapeutic is designed to engage both leukemia cells and T-cells of the immune system and bring them closely together to trigger the destruction of leukemia cells. APVO436 has been engineered using Aptevo’s proprietary and enabling bioengineering methods and is designed to reduce the likelihood and severity of cytokine release syndrome (CRS). APVO436 has received orphan drug designation ("orphan status") for AML according to the Orphan Drug Act.

Calithera Biosciences, Inc. Announces Commencement of Underwritten Public Offering of Common Stock and Warrants to Purchase Common Stock

On March 29, 2022 Calithera Biosciences, Inc. (Nasdaq: CALA), a clinical-stage, precision oncology biopharmaceutical company, reported that it intends to offer and sell shares of its common stock, warrants to purchase shares of its common stock, and pre-funded warrants in an underwritten public offering (Press release, Calithera Biosciences, MAR 29, 2022, View Source [SID1234611159]). All of the shares of common stock, warrants and pre-funded warrants are being offered by Calithera.

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SVB Leerink and H.C. Wainwright & Co. are acting as joint book-running managers for the offering.

The offering is subject to market conditions, as well as Nasdaq approval, and there can be no assurance as to whether or when the offering may be completed, or the actual size or terms of the offering.

A shelf registration statement relating to the offered securities was filed with the Securities and Exchange Commission (SEC), and was declared effective. A preliminary prospectus supplement and accompanying prospectus relating to the offering will be filed with the SEC and will be available on the SEC’s website, located at www.sec.gov. Copies of the prospectus related to the offering may be obtained, when available, from SVB Securities LLC, Attention: Syndicate Department, 53 State Street, 40th Floor, Boston, Massachusetts 02109, by telephone at 1-800-808-7525, ext. 6105 or by email at [email protected], or from H.C. Wainwright & Co., LLC, 430 Park Avenue, 3rd Floor, New York, NY 10022, Attention: Placement, by telephone at 212-856-5711 or by email at [email protected].

This press release shall not constitute an offer to sell or a solicitation of an offer to buy these securities nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

Entry into a Material Definitive Agreement

On March 29, 2022, Geron Corporation (the "Company") reported that entered into an underwriting agreement (the "Underwriting Agreement") with Stifel, Nicolaus & Company, Incorporated and Robert W. Baird & Co. Incorporated, as representatives of the several underwriters named therein (collectively, the "Underwriters"), relating to the issuance and sale (the "Offering") of 53,333,334 shares of the Company’s common stock ("Common Stock"), and pre-funded warrants to purchase 18,095,238 shares of Common Stock (the "Pre-Funded Warrants"), together with accompanying warrants to purchase 35,714,286 shares of Common Stock (the "Purchase Warrants", and together with the Pre-Funded Warrants, the "Warrants") (Press release, Geron, MAR 29, 2022, View Source [SID1234611222]). The combined offering price to the public of each share of Common Stock and accompanying Purchase Warrant is $1.05. The combined offering price to the public of each Pre-Funded Warrant and accompanying Purchase Warrant is $1.049. The gross proceeds to the Company from the Offering are expected to be approximately $75.0 million, before deducting underwriting discounts and estimated offering expenses. All of the securities in the Offering are being sold by the Company. The Offering is expected to close on April 1, 2022, subject to satisfaction of customary closing conditions.

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Each Pre-Funded Warrant will have an initial exercise price per share of $0.001, subject to certain adjustments. The Pre-Funded Warrants will be exercisable immediately and may be exercised at any time until all of the Pre-Funded Warrants are exercised in full. A holder (together with its affiliates and other attribution parties) may not exercise any portion of a Pre-Funded Warrant to the extent that immediately prior to or after giving effect to such exercise the holder would own more than 9.99% of the Company’s outstanding Common Stock immediately after exercise, which percentage may be changed at the holder’s election to a lower or higher percentage not in excess of 19.99% (if exceeding such percentage would result in a change of control under Nasdaq Listing Rule 5635(b) or any successor rule) upon 61 days’ notice to the Company subject to the terms of the Pre-Funded Warrants.

Each Purchase Warrant will have an initial exercise price per share of $1.45, subject to certain adjustments. The Purchase Warrants will be exercisable immediately and will expire on the earlier to occur of (a) the date that is 30 business days following the date on which the Company first issues a press release announcing, if applicable, that the United States Food and Drug Administration (the "FDA") has accepted for filing a New Drug Application submitted to the FDA for imetelstat in Low or Intermerdiate-1 risk myelodysplastic syndromes (or, if such date is not a business day, then the next business day following such date) and (b) April 1, 2027. A holder (together with its affiliates and other attribution parties) may not exercise any portion of a Purchase Warrant to the extent that immediately prior to or after giving effect to such exercise the holder would own more than 9.99% of the Company’s outstanding Common Stock immediately after exercise, which percentage may be changed at the holder’s election to a lower or higher percentage not in excess of 19.99% (if exceeding such percentage would result in a change of control under Nasdaq Listing Rule 5635(b) or any successor rule) upon 61 days’ notice to the Company subject to the terms of the Purchase Warrants.

The Offering is being made pursuant to the Company’s shelf registration statement on Form S-3 filed with the Securities and Exchange Commission (the "SEC") on September 4, 2020, which became effective on November 6, 2020 (Registration Statement No. 333-248637), and a prospectus supplement thereunder (the "Prospectus Supplement").

The Underwriting Agreement contains customary representations, warranties and agreements by the Company, customary conditions to closing, indemnification obligations of the Company and the Underwriters, including for liabilities arising under the Securities Act other obligations of the parties and termination provisions. The representations, warranties and covenants contained in the Underwriting Agreement were made only for the purposes of such agreement and as of specific dates, and were solely for the benefit of the parties to such agreement.

The foregoing descriptions of the terms of the Underwriting Agreement, Pre-Funded Warrants and Purchase Warrants are each qualified in their entirety by reference to the Underwriting Agreement, form of Pre-Funded Warrant and form of Purchase Warrant, respectively, which are attached as Exhibit 1.1, Exhibit 4.1 and Exhibit 4.2 hereto, respectively, and incorporated by reference herein.

Entry into a Material Definitive Agreement

On March 29, 2022 The Company reported that entered into a Securities Purchase Agreement (the "Fourth Man Purchase Agreement"), with Fourth Man, LLC ("Fourth Man"), pursuant to which the Company issued a convertible promissory note in the aggregate principal amount of $0.25 million (the ‘Fourth Man Note") (Filing, 8-K, Mateon Therapeutics, MAR 29, 2022, View Source [SID1234611397]). The Note are convertible into shares of the Company’s common stock, par value $0.01 per share ("Common Stock").

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The Purchase Agreement and the Note were entered into for aggregate gross proceeds to the Company of up to $0.25 million (the "Financing"), undertaken by the Company pursuant to that certain Finder’s Fee Agreement between the Company and JH Darbie & Co., Inc. ("JH Darbie"), dated October 26, 2021 (the "Agreement"). Pursuant to the Agreement, JH Darbie will be entitled to a finder’s fee of: (a) 10% of the gross proceeds received by the Company in cash; and (b) warrants equal 10% warrant coverage of the amount raised, with a purchase price equal to the Conversion Price, with such warrants to expire five years from the date of issuance. The Purchase Agreement and the Note contain identical terms to the securities purchase agreements (and promissory notes issued thereunder), to Talos Victory Fund, LLC on November 24, 2021 and Mast Hill Fund, LP on November 30, 2021 (the "Prior Issuances"), except with reference to the name of the holders, the use of proceeds, which include repayment of certain debt, general corporate expenses and payroll, as applicable, and the law governing the terms of the Prior Issuances. The Prior Issuances were previously reported on our Current Report on Form 8-K filed with the Securities and Exchange Commission ("SEC") on December 1, 2021.

The Notes carry an interest rate of 12% per annum and matures on the earlier of (a) the one-year anniversary of the date of the Purchase Agreements, or (b) the acceleration of the maturity of the Notes by the applicable holder upon occurrence of an Event of Default (as defined below). The Notes contain a voluntary conversion mechanism whereby the applicable holder may convert the outstanding principal and accrued interest under the terms of the Notes into shares of Common Stock (the "Conversion Shares"), at a fixed price of $0.10 per share (the "Conversion Price"), subject to adjustments upon the occurrence of certain corporate events. The Company also issued 1,250,000 warrants to purchase shares of Common Stock of the Company at an exercise price of $0.20. Prepayment of the Notes may be made at any time upon three trading days’ prior written notice to the respective holder, by payment of the then outstanding principal amount plus accrued and unpaid interest and reimbursement of such holder’s administrative fees. The Notes contains customary events of default (each an "Event of Default"). If an Event of Default occurs, at the respective holder’s election, the outstanding principal amount of the Notes, plus accrued but unpaid interest, will become immediately due and payable in cash. The Purchase Agreements require the Company to use the proceeds for general working capital, and not for (i) the repayment of any indebtedness owed to officers, directors or employees of the Company or their affiliates, (iii) any loan to or investment in any other corporation, partnership, enterprise or other person (except in connection with the Company’s currently existing operations), (iv) any loan, credit, or advance to any officers, directors, employees, or affiliates of the Company, or (v) in violation or contravention of any applicable law, rule or regulation.

The issuance of the Notes are exempt from the registration requirements of the Securities Act of 1933, as amended ("Securities Act"), in reliance on the exemptions provided by Section 4(a)(2) of the Securities Act. The shares of Common Stock issuable upon conversion of the Notes have not been registered under the Securities Act or any other applicable securities laws, and unless so registered, may not be offered or sold in the United States except pursuant to an exemption from the registration requirements of the Securities Act.