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RedHill Biopharma Ltd. (NASDAQ: RDHL) is a specialty biopharmaceutical company centered on gastrointestinal and infectious diseases. The company is headquartered in Israel and operates internationally, with teams in the U.S., Canada, and Europe. RedHill's primary focus is the development and commercialization of late-stage clinical therapeutics and patented reformulations of existing drugs.
Core Business and Products
RedHill's flagship commercial products in the U.S. include Talicia® (omeprazole, amoxicillin, and rifabutin) for treating Helicobacter pylori (H. pylori) infection in adults, and Aemcolo® (rifamycin) for treating travelers' diarrhea. Talicia® is unique as the only FDA-approved rifabutin-containing therapy optimized for H. pylori eradication, addressing the rising concern of antibiotic resistance.
Key Development Programs
- Opaganib (ABC294640): A first-in-class oral SPHK2 inhibitor with applications in pandemic preparedness, oncology, and radioprotection. It is undergoing trials for multiple indications including Acute Radiation Syndrome (ARS) and COVID-19, and has shown promising results in pre-clinical studies against Ebola.
- RHB-107 (upamostat): An oral broad-acting, host-directed serine protease inhibitor targeting non-hospitalized symptomatic COVID-19, supported by U.S. Department of Defense funding in a 300-patient Phase 2 trial. It also shows potential for cancer and inflammatory gastrointestinal diseases.
- RHB-102: A novel therapy for chemotherapy and radiotherapy-induced nausea and vomiting, with positive Phase 3 results for acute gastroenteritis.
- RHB-104: Demonstrated efficacy in a Phase 3 study for Crohn's disease.
- RHB-204: In Phase 3 development for pulmonary nontuberculous mycobacteria (NTM) disease.
Recent Achievements
Recent publications highlight Opaganib's efficacy in enhancing long-term survival in radiation exposure models, and its selection by the U.S. NIH for the Radiation and Nuclear Countermeasures Program. Additionally, the company secured a new U.S. patent for Talicia®, extending its protection until 2034, and obtained a new Chinese patent for Opaganib in combination with immune checkpoint inhibitors, valid through 2040.
Financial Performance
For the year ending December 31, 2023, RedHill reported net revenues of $6.5 million, primarily from Talicia®, with a gross profit of $3.1 million. The company has reduced its liabilities significantly following the divestiture of Movantik, and its financial health is bolstered by ongoing U.S. government funding for key R&D programs.
Strategic Direction
RedHill is focused on leveraging its solid pipeline and partnerships to address unmet medical needs in gastrointestinal and infectious diseases. The company is strategically positioned to benefit from growing geopolitical and health threats, aiming to provide innovative solutions in challenging healthcare environments.
RedHill Biopharma (NASDAQ:RDHL) announced promising results for opaganib, a treatment for COVID-19, showing potent in vitro activity against the Omicron variant. Research by The University of Hong Kong indicates that opaganib acts through a unique mechanism that could remain effective against various viral mutations, including sub-variants BA.2 and XE. Phase 2/3 trials revealed a 70% reduction in mortality and a 34% faster recovery time in treated patients. Regulatory discussions for approval are underway across multiple regions, supporting opaganib's potential as a treatment option.
RedHill Biopharma (NASDAQ: RDHL) reported record revenues of $85.8 million for 2021, a 33.2% increase from 2020, driven by the strong performances of Talicia® and Movantik®. The Q4 net revenues were $22.1 million, slightly up from Q3. However, a $9 million impairment related to Aemcolo® resulted in a gross profit decline to $2.7 million. Operating loss for Q4 increased to $20.7 million. The company is focused on cost-containment and expects profitability from commercial operations in 2022. Positive late-stage data for COVID-19 drugs opaganib and RHB-107 were highlighted.
RedHill Biopharma (Nasdaq: RDHL) announced an exclusive licensing agreement with Kukbo Co. Ltd. for its oral drug opaganib, aimed at treating COVID-19 in South Korea. The agreement includes a $1.5 million upfront payment and potential milestone payments of up to $5.6 million, alongside royalties on net sales. Given the recent surge of COVID-19 cases in South Korea, with nearly 4 million cases reported in March, the partnership aims to expedite the drug's availability. Opaganib has shown promise in clinical trials for COVID-19, including improved viral clearance and reduced mortality.
RedHill Biopharma Ltd. (Nasdaq: RDHL) will announce its fourth quarter and full year 2021 financial results on March 17, 2022. A conference call is scheduled for 8:30 a.m. EDT, providing insights into key operational highlights. RedHill focuses on gastrointestinal and infectious diseases, with products like Movantik, Talicia, and Aemcolo. Ongoing late-stage clinical trials include RHB-204 for pulmonary diseases and opaganib for COVID-19 and cancer. More information will be available on their website.
RedHill Biopharma (Nasdaq: RDHL) reported positive top-line results from the Phase 2 study of RHB-107 (upamostat) in non-hospitalized COVID-19 patients. The study, predominantly conducted in the U.S., showed a 100% reduction in hospitalization among treated patients (0 out of 41) versus 15% in the placebo group. Additionally, there was an 87.8% reduction in severe COVID-19 symptoms. RHB-107 demonstrated good safety and tolerability, with potential effectiveness against emerging viral variants. The company plans to discuss next steps with regulatory authorities.
RedHill Biopharma Ltd. (Nasdaq: RDHL) reported strong sales growth in Q4 2021, driven by enhancements in its salesforce and cost control measures. The company is positioned to achieve commercial profitability in 2022, alongside advancing its late-stage pipeline, particularly with the orally-administered opaganib for COVID-19. Preliminary financial data indicates a potential record quarterly revenue, though it remains subject to year-end audit adjustments. Regulatory discussions are ongoing for opaganib's approval.
On February 7, 2022, RedHill Biopharma (NASDAQ: RDHL) announced significant findings from the Phase 2/3 study of its oral drug opaganib for severe COVID-19 patients. The analysis revealed a remarkable 70.2% reduction in mortality for patients receiving opaganib alongside remdesivir and corticosteroids, with a mortality rate of 6.98% compared to 23.4% for placebo (p-value=0.034). Additionally, opaganib showed a 34% improvement in recovery time (p-value=0.013). Regulatory discussions are ongoing, with potential emergency applications planned in several countries in the first half of 2022.
RedHill Biopharma (Nasdaq: RDHL) reported a prespecified analysis from its Phase 2/3 study of oral opaganib, showing a significant improvement in median viral RNA clearance in severely ill COVID-19 patients. Opaganib achieved a median clearance time of 10 days compared to a placebo, which did not reach median clearance by 14 days, indicating a hazard ratio of 1.34 (p-value 0.043). Additionally, opaganib demonstrated a 62% reduction in mortality in a post-hoc analysis. As RedHill discusses regulatory approval pathways, these results underline opaganib's potential as an antiviral treatment.
RedHill Biopharma Ltd. (Nasdaq: RDHL) has signed an exclusive license agreement with Gaelan Medical for Talicia®, an H. pylori therapy, in the UAE. Under the deal, RedHill will receive an upfront payment of $2 million and may earn milestone payments and royalties on sales. Gaelan Medical will exclusively commercialize Talicia in the UAE and has a right of first refusal for the Gulf region. The agreement comes amid rising H. pylori infection rates in the UAE, affecting 41% of the population, highlighting the need for effective treatment options.
RedHill Biopharma Ltd. (NASDAQ:RDHL) announced that its board members and management, including CEO Dror Ben-Asher, purchased approximately 66,000 American Depositary Shares (ADSs) since mid-October 2021 in open-market transactions. The company focuses on gastrointestinal and infectious diseases and promotes drugs like Movantik, Talicia, and Aemcolo. Key clinical programs include RHB-204 for pulmonary NTM disease and opaganib for COVID-19. The press release includes forward-looking statements, indicating potential uncertainties in their clinical trial progress and commercial success.