Precigen Reports Second Quarter and First Half 2024 Financial Results and Business Updates

In This Article:

In June 2024, the Company announced groundbreaking pivotal study data for PRGN-2012 gene therapy at the 2024 ASCO annual meeting in which more than half of RRP patients achieved Complete Response –

In July 2024, the Company appointed Phil Tennant as Chief Commercial Officer to spearhead potential PRGN-2012 commercial launch –

In August 2024, the Company announced a strategic reprioritization of its pipeline to focus on advancement of its lead program, PRGN-2012 in RRP –

PRGN-2012 rolling BLA submission, under an accelerated approval pathway, is anticipated in the second half of 2024; the Company has initiated enrollment in the confirmatory clinical trial of PRGN-2012 –

In August 2024, the Company strengthened its cash position by raising approximately $31.4 million via a public offering of common stock 

GERMANTOWN, Md., Aug. 14, 2024 /PRNewswire/ -- Precigen, Inc. (Nasdaq: PGEN), a biopharmaceutical company specializing in the development of innovative gene and cell therapies to improve the lives of patients, today announced second quarter and first half 2024 financial results and business updates.

Precigen Logo (PRNewsfoto/Precigen, Inc.)
Precigen Logo (PRNewsfoto/Precigen, Inc.)

"We are all in on PRGN-2012 given the immense unmet need for RRP patients and our groundbreaking pivotal data supporting the potential of what we hope to be the first-ever FDA approved therapy to treat RRP," said Helen Sabzevari, PhD, President and CEO of Precigen. "By strategically focusing our portfolio, streamlining resources and recent public offering, we have optimized the company to rapidly prepare for submission of a rolling biologics license application under an accelerated approval pathway. We are excited to have initiated enrollment in the confirmatory clinical trial and will continue to accelerate our commercial readiness campaign for a potential launch in 2025 under the leadership of our newly hired Chief Commercial Officer. Additionally, we plan to maximize portfolio value by focusing on strategic partnerships to further advance our highly promising UltraCAR-T programs."

"Our recent reprioritization and public offering is expected to fund our operations into early 2025 allowing us to focus on advancement of PRGN-2012 while continuing to explore potential non-dilutive financing opportunities for future liquidity," said Harry Thomasian Jr., CFO of Precigen.

Key Program Highlights

  • PRGN-2012 AdenoVerse? Gene Therapy in RRP: PRGN-2012 is an investigational off-the-shelf AdenoVerse gene therapy designed to elicit immune responses directed against cells infected with human papillomavirus (HPV) 6 or HPV 11 for the treatment of recurrent respiratory papillomatosis (RRP). PRGN-2012 received Breakthrough Therapy Designation from the US Food and Drug Administration (FDA). PRGN-2012 also received Orphan Drug Designation from the FDA and Orphan Drug Designation from the European Commission.

    • Results from the pivotal clinical study of PRGN-2012 for the treatment of RRP were presented at the 2024 American Society of Clinical Oncology (ASCO) annual meeting in a late-breaking oral presentation titled, "PRGN-2012, a novel gorilla adenovirus-based immunotherapy, provides the first treatment that leads to complete and durable responses in recurrent respiratory papillomatosis patients."

      • Pivotal study met primary safety and efficacy endpoints.

      • 51% (18 out of 35) of patients achieved Complete Response, requiring no surgeries after treatment with PRGN-2012; Complete Responses have been durable beyond 12 months with median duration of follow up of 20 months as of the May 20, 2024 data cutoff.

      • 86% of patients (30 out of 35) had a decrease in surgical interventions in the year after PRGN-2012 treatment compared to the year prior to treatment; RRP surgeries reduced from a median of 4 (range: 3-10) pre-treatment to 0 (range: 0-7) post-treatment.

      • PRGN-2012 was well-tolerated with no dose-limiting toxicities and no treatment-related adverse events greater than Grade 2.

      • PRGN-2012 treatment induced HPV 6/11-specific T cell responses in RRP patients with a significantly greater expansion of peripheral HPV-specific T cells in responders compared with non-responders.

      • PRGN-2012 significantly (p < 0.0001) improved Derkay and quality of life scores in complete responders.

    • A rolling Biologics License Application (BLA) submission under an accelerated approval pathway is anticipated in the second half of 2024.

    • The Company has initiated enrollment in the confirmatory clinical trial, in accordance with the guidance from the FDA, prior to submission of the BLA.

    • The Company and the Recurrent Respiratory Papillomatosis Foundation held the inaugural RRP Awareness Day on June 11, 2024. The multi-stakeholder event raised awareness by bringing together individuals living with RRP, caregivers, clinicians, and government officials.