Lineage Cell Therapeutics Announces Closing of Second Tranche of Previously Announced Registered Direct Offering

On January 27, 2025 Lineage Cell Therapeutics, Inc. (NYSE American and TASE: LCTX), a clinical-stage biotechnology company developing allogeneic cell therapies for unmet medical needs, reported the closing of the second tranche of its previously announced registered direct offering of an aggregate of up to $66 million (Press release, Lineage Cell Therapeutics, JAN 27, 2025, View Source [SID1234649889]). The Company had previously received $24 million in gross proceeds at the closing of the first tranche in November 2024. Today, the Company received an additional $6 million in gross proceeds at the closing of the second tranche. In addition, the Company may receive up to an additional $36 million of gross proceeds upon the exercise in full on a cash basis of the clinical milestone-linked warrants issued in the offering.

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Lineage obtained shareholder approval of the issuance of the securities at the closing of the second tranche, in satisfaction of applicable NYSE American rules. Lineage shareholders approved the issuance of 7,894,737 common shares and accompanying warrant to purchase an aggregate of up to 7,894,737 common shares, at a combined purchase price of $0.76 per common share and accompanying warrant, to Broadwood Partners, L.P., an affiliate of Neal Bradsher, a member of Lineage’s board of directors. Such warrant is exercisable for one common share at an exercise price of $0.91 per common share commencing on May 21, 2025 and will expire on the earlier of (a) May 21, 2028 and (b) the 90th day following the date of the public disclosure of the intent to advance OpRegen (also known as RG6501) into a multi-center phase 2 or 3 clinical trial which includes a control or comparator arm, or if the date of such public disclosure occurs prior to May 21, 2025, then the 90th day following May 21, 2025.

The securities described above were offered and sold by Lineage in a registered direct offering pursuant to a "shelf" registration statement on Form S-3 (File No. 333-277758) filed with the Securities and Exchange Commission (the "SEC") on March 7, 2024, and which was declared effective by the SEC on May 14, 2024. The offering of the securities in the registered direct offering was made only by means of a base prospectus and a prospectus supplement that forms a part of the effective registration statement. A final prospectus supplement and the accompanying base prospectus relating to the offering were filed with the SEC and are available on the SEC’s website at www.sec.gov. Electronic copies of the final prospectus supplement and the accompanying base prospectus may also be obtained from H.C. Wainwright & Co., LLC, who served as the exclusive placement agent for the offering, at 430 Park Avenue, 3rd Floor, New York, NY 10022, by phone at (212) 856-5711 or e-mail at [email protected].

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

Innate Pharma Announces First Patient Dosed In Phase 1 Study Of Its Nectin-4 Targeting Antibody Drug Conjugate IPH4502 In Selected Advanced Solid Tumors

On January 27, 2025 Innate Pharma SA (Euronext Paris: IPH; Nasdaq: IPHA) ("Innate" or the "Company") reported the first patient was dosed in its Phase 1 study (NCT06781983), investigating the safety and tolerability of IPH4502, an innovative Antibody-Drug Conjugate (ADC), in patients with advanced solid tumors known to express Nectin-4 (Press release, Innate Pharma, JAN 27, 2025, View Source [SID1234649888]).

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IPH4502 is a novel and differentiated topoisomerase I inhibitor ADC designed to precisely target Nectin-4, a cell adhesion molecule that is overexpressed in several types of solid tumors, including urothelial carcinoma (UC), breast cancer, non-small cell lung cancer or gastro-intestinal cancer. IPH4502 targets tumors with a wide range of Nectin-4 expression, supporting its development beyond UC. IPH4502 differentiated topoisomerase I inhibitor payload supports its potential in patients with tumors resistant to MMAE-ADC.

The Phase 1, open-label, multi-center study, includes a Part 1 Dose Escalation and a Part 2 Dose Optimization, and will assess the safety, tolerability, and preliminary efficacy of IPH4502 as a single agent in advanced solid tumors known to express Nectin-4, including but not limited to urothelial carcinoma, non-small cell lung, breast, ovarian, gastric, esophageal, and colorectal cancers. The study plans to enroll approximately 105 patients.

"We are thrilled to initiate the Phase 1 study with IPH4502, a promising therapy for patients with advanced solid tumors known to express Nectin-4," said Dr Shiraj Sen, Medical Oncologist and Phase 1 Investigator, Director of Clinical Research, NEXT Oncology-Dallas. "IPH4502 is uniquely designed to target tumors with both high and low expression of Nectin-4, offering hope for improved outcomes in a population where effective treatment options are limited, and relapses occur frequently. This study represents an important step forward in advancing innovative care for these patients."

"The initiation of this Phase 1 trial represents a significant milestone for Innate Pharma as our clinical stage pipeline now includes targeted ADCs. We are optimistic about the potential of IPH4502 to address unmet needs in the treatment of advanced solid tumors, with a well differentiated Nectin-4 targeting and the promise of ADC technology to provide a new therapeutic option for patients," added Dr Sonia Quaratino, Chief Medical Officer at Innate Pharma.

More information about the trial can be found on clinicaltrials.gov.

About IPH4502

IPH4502 is a novel topoisomerase I inhibitor Antibody Drug Conjugate (ADC) conjugated to exatecan targeting Nectin-4. It is currently investigated in a Phase 1 trial in advanced solid tumors expressing Nectin-4.

Nectin-4 is a cell membrane adhesion protein overexpressed in several solid tumors, including urothelial, breast, esophageal, lung, ovarian, and pancreatic cancers, with limited expression in normal tissues.

In non-clinical models, IPH45 is well tolerated and shows anti-tumor activity in vitro and in vivo.

ImmunoPrecise Antibodies (IPA) Announces Completion of At-the-Market Equity Offering and Full Conversion of Yorkville Debenture

On January 27, 2025 ImmunoPrecise Antibodies Ltd. ("IPA" or the "Company") (NASDAQ: IPA), a leader in AI-driven antibody discovery and development, reported the successful completion of its previously disclosed USD $8.8 million "at-the-market" equity offering program (the "ATM Program") alongside the full conversion of its outstanding debenture with Yorkville Advisors, significantly enhancing the Company’s capital structure (Press release, ImmunoPrecise Antibodies, JAN 27, 2025, View Source [SID1234649887]).

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Strategic ATM Offering Raises USD $7.0 Million

Utilizing their ATM program, the Company generated approximately USD $7.0 million in gross proceeds. The Company utilized the ATM strategically, enabling them to dramatically reduce the cost of capital while reinforcing their financial position.

"The successful execution of our ATM Program underscores investor confidence in IPA’s vision and technology," said Dr. Jennifer Bath, CEO of ImmunoPrecise Antibodies. "By deploying this program strategically, we optimized our financing approach, reducing our cost of capital while maintaining the flexibility needed to accelerate innovation in AI-driven antibody discovery."

Yorkville Debenture Fully Converted

In addition to the ATM Program completion, IPA has now fully satisfied its outstanding obligations with Yorkville Advisors, as Yorkville has converted all principal amounts under the debenture agreement into common shares. This marks a significant milestone in eliminating near-term debt obligations, further strengthening IPA’s balance sheet.

"We greatly appreciate the partnership and flexibility provided by Yorkville Advisors throughout this process," added Dr. Bath. "Their structured investment approach has been instrumental in allowing us to execute on key strategic initiatives while maintaining operational momentum."

With the completion of the ATM Program and Yorkville’s full conversion, IPA is in a stronger financial position, allowing the Company to continue executing its growth strategy and advancing its AI-powered therapeutic discovery platform, LENSai.

ImmunityBio Announces European Medicines Agency Acceptance of Marketing Authorization Application for ANKTIVA® for the Treatment of Patients with BCG-Unresponsive Non-Muscle Invasive Bladder Cancer Carcinoma In Situ

On January 27, 2025 ImmunityBio, Inc. (NASDAQ: IBRX), a leading immunotherapy company, reported the European Medicines Agency (EMA) has accepted for review and begun assessing the marketing authorization application (MAA) for ANKTIVA (nogapendekin alfa inbakicept-pmln) in combination with Bacillus Calmette-Guérin (BCG) for the treatment of patients with BCG-unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS), with or without papillary tumors (Press release, ImmunityBio, JAN 27, 2025, View Source [SID1234649886]). The EMA covers 27 countries in the European Union (EU), as well as Iceland, Norway and Liechtenstein.

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"We are encouraged by the speed in which the EMA accepted our marketing authorization application and determined it would begin its assessment of our innovative treatment for this serious condition, just nine months after it was first approved by the FDA for use in the United States," said Dr. Patrick Soon-Shiong, Founder, Executive Chairman and Global Chief Scientific and Medical Officer of ImmunityBio. "Along with our submission to the United Kingdom’s Medicines and Healthcare products Regulatory Agency (MHRA), this action by the EMA is strong evidence of the momentum for putting ANKTIVA+BCG into the hands of physicians who are treating patients with NMIBC."

The EMA submission is based on the ongoing QUILT 3.032 study in which the complete response rate for the 100 evaluable patients in Cohort A as of the July 15, 2024 cut-off was 71%. In these responders, the range of duration of response is 0.03 to 54 months and is ongoing. These prolonged duration of complete response results beyond four years with ANKTIVA and BCG exceed the benchmark of 18 months for the magnitude of meaningful clinical results suggested by a panel of experts at the International Bladder Cancer Group.

About ANKTIVA

The cytokine interleukin-15 (IL-15) plays a crucial role in the immune system by affecting the development, maintenance, and function of key immune cells—NK and CD8+ killer T cells—that are involved in killing cancer cells. By activating NK cells, ANKTIVA overcomes the tumor escape phase of clones resistant to T cells and restores memory T cell activity with resultant prolonged duration of complete response.

ANKTIVA is a first-in-class IL-15 agonist IgG1 fusion complex, consisting of an IL-15 mutant (IL-15N72D) fused with an IL-15 receptor alpha, which binds with high affinity to IL-15 receptors on NK, CD4+, and CD8+ T cells. This fusion complex of ANKTIVA mimics the natural biological properties of the membrane-bound IL-15 receptor alpha, delivering IL-15 by dendritic cells and drives the activation and proliferation of NK cells with the generation of memory killer T cells that have retained immune memory against these tumor clones. The proliferation of the trifecta of these immune killing cells and the activation of trained immune memory results in immunogenic cell death, inducing a state of equilibrium with durable complete responses. ANKTIVA has improved pharmacokinetic properties, longer persistence in lymphoid tissues, and enhanced anti-tumor activity compared to native, non-complexed IL-15 in-vivo.

ANKTIVA was approved by the FDA in 2024 for BCG-unresponsive non-muscle invasive bladder cancer CIS with or without papillary tumors. For more information, visit Anktiva.com.

GT Biopharma Announces First Patient Dosed in Phase 1 Trial of GTB-3650, Second-Generation TriKE for the Treatment of Hematologic Malignancies

On January 27, 2025 GT Biopharma, Inc. (the "Company") (NASDAQ: GTBP), a clinical stage immuno-oncology company focused on developing innovative therapeutics based on the Company’s proprietary natural killer (NK) cell engager TriKE platform, reported that the first patient was dosed in a Phase 1 trial evaluating GTB-3650, its second-generation TriKE, for the treatment of relapsed or refractory (r/r) CD33 expressing hematologic malignancies (Press release, GT Biopharma, JAN 27, 2025, View Source [SID1234649885]).

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"We are thrilled to initiate patient dosing with GTB-3650 in the Phase 1 trial to evaluate the potential in patients with hematological malignancies, which represents a significant milestone for the company. As we continue to progress through clinical development, we eagerly anticipate sharing initial data from the study in 2025", said Michael Breen, Executive Chairman and interim Chief Executive Officer of GT Biopharma.

GTB-3650 is GT Biopharma’s wholly owned second-generation TriKE. It utilizes camelid nanobody technology, with the potential to improve potency and enhance binding affinity. The Phase 1 dose escalation study will evaluate GTB-3650 in up to approximately 14 patients (seven cohorts) with relapsed or refractory (r/r) CD33 expressing hematologic malignancies, including refractory acute myeloid leukemia (AML) and high-risk myelodysplastic syndrome (MDS). GTB-3650 will be dosed in two-week blocks, two weeks on and two weeks off, for up to four months based on clinical benefit. The trial will assess safety, pharmacokinetics, pharmacodynamics, in vivo expansion of endogenous patient NK cells and clinical activity. More details can be found on clinicaltrials.gov with the identifier: NCT06594445.