Tizanidine Hydrochloride

Abstracts include a presidential plenary-selected Phase 2 study evaluating the combination of obeticholic acid and bezafibrate in PBC, along with 10 other abstractsMORRISTOWN, N.J., April 30, 2025 (GLOBE NEWSWIRE) -- Intercept Pharmaceuticals, Inc. (Intercept), part of the Alfasigma Group, today announced 11 submitted abstracts have been accepted for presentation at Digestive Disease Week 2025, including oral presentations of data from a Phase 2 study evaluating the combination of obeticholic acid and bezafibrate in PBC, and investigational data for INT-787, a next-generation FXR agonist. The conference will be held from May 3-6 in San Diego. The abstracts showcase the Company’s breadth of research in the gastrointestinal (GI) and hepatology therapeutic areas. The data encompass multiple areas of high unmet need, including primary biliary cholangitis (PBC); primary sclerosing cholangitis (PSC); severe alcohol-associated hepatitis (sAH), a liver disease increasing in prevalence, especially among women; and chronic intestinal pseudo-obstruction (CIPO), a rare condition characterized by severe impairment of intestinal activity. “We look forward to sharing details of our clinical-development program progress with the scientific community, including our ongoing Phase 2 study of a potential first-in-class treatment for severe alcohol-associated hepatitis,” said Sangeeta Sawhney, M.D., Senior Vice President, Global Head, GI Therapeutic Area, Alfasigma. “We're also going to share the first six-year data for a second-line therapy for PBC, which gives insights into long-term safety and effectiveness." Presentations by Intercept and Alfasigma at DDW 2025: Oral Presentations “COMBINED EFFECT OF OBETICHOLIC ACID AND BEZAFIBRATE IN PATIENTS WITH PRIMARY BILIARY CHOLANGITIS AND INADEQUATE RESPONSE OR INTOLERANCE TO URSODEOXYCHOLIC ACID: 6-MONTH RESULTS FROM A PHASE 2 TRIAL” (Presentation #4)Session: AASLD Presidential PlenarySaturday, May 3, 9:15 AM ETChristophe Corpechot, Vaclav Hejda, Heng Zou, Antonio Civitarese, Alejandra Villamil, Frederik Nevens “FXR AGONIST INT-787 INHIBITS INFLAMMATION, FIBROSIS, SENESCENCE, AND APOPTOSIS ARREST IN HUMAN CHOLANGIOCYTES MODELING PSC” (Presentation #879)Session: Cutting-Edge Insights into PSC: From Mechanisms to TherapiesMonday, May 5, 4:45 PM ETFrancesca De Franco, Daniela Passeri, Sanjay Kansra, Luciano Adorini, Mary Erickson, Roberto Pellicciari Poster Presentations “OBETICHOLIC ACID NORMALIZES INFLAMMATORY BIOMARKERS IN PATIENTS WITH PRIMARY BILIARY CHOLANGITIS” (Poster #Sa1500)Session: Liver Inflammation and ImmunobiologySaturday, May 3, 12:30 PM ETDavid E. Jones, Christopher L. Bowlus, Arash Thranian, Mary Erickson, Jing Li, Christopher Gasink, Robert G. Gish “US POPULATION–BASED EPIDEMIOLOGY OF PRIMARY BILIARY CHOLANGITIS: EXAMINATION OF PATIENT CHARACTERISTICS AND INCIDENCE OF HEPATIC OUTCOMES IN A US HEALTHCARE CLAIMS DATABASE” (Poster #Su1675)Session: Health Disparities in Patients with Liver DiseaseSunday, May 4, 12:30 PM ETAparna Goel, Bridget L. Balkaran, Chris White, Radhika Nair, Anne Chiplin, Jing Li, Jayashri Desai, Joanna P. MacEwan “REAL-WORLD ADHERENCE TO OBETICHOLIC ACID THERAPY FOR PRIMARY BILIARY CHOLANGITIS” (Poster #Mo1626)Session: Human and Experimental Cholestatic and Autoimmune Liver DiseasesMonday, May 5, 12:30 PM ETRobert G. Gish, Joanna P. MacEwan, Jennifer Hernandez, Radhika Nair, Jing Li, Darren Wheeler, Anh Singhania, Leona Bessonova “PATIENTS WITHOUT BASELINE PRURITUS WHO INITIATE TREATMENT WITH OCA HAVE SIMILAR RISK OF DEVELOPING TREATMENT-EMERGENT PRURITUS AS THOSE WHO ARE NOT ON TREATMENT WITH OCA” (Poster #Mo1618)Session: Human and Experimental Cholestatic and Autoimmune Liver DiseasesMonday, May 5, 12:30 PM ETDavid Jones, Aparna Goel, Ann Moore, Jing Li, Darren Wheeler, Christopher White, and David W. Victor III “STABILIZATION OF ENHANCED LIVER FIBROSIS AND LIVER STIFFNESS MEASURES IN THE OPEN-LABEL EXTENSION OF THE PHASE 3 POISE TRIAL OF OBETICHOLIC ACID FOR THE TREATMENT OF PRIMARY BILIARY CHOLANGITIS” (Poster #Mo1667)Session: Non-Invasive Assessment of Liver DiseaseMonday, May 5, 12:30 PM ET Robert G. Gish, Darren Wheeler, Jing Li, Christopher Gasink, Alan Bonder “FARNESOID X RECEPTOR AGONIST INT-787 PROTECTS HUMAN LIVER ORGANOIDS FROM ALCOHOL-INDUCED INJURY” (Poster #Su1618)Session: Alcoholic-associated Liver Disease Including Alcohol-associated HepatitisSunday, May 4, 12:30 PM ETFrancesca De Franco, Daniela Passeri, Sanjay Kansra, Luciano Adorini, Mary Erickson, Roberto Pellicciari “FARNESOID X RECEPTOR AGONIST INT-787 EXHIBITS HIGH INTESTINAL LOCALIZATION” (Poster #Su1635)Session: Alcoholic-associated Liver Disease Including Alcohol-associated HepatitisSunday, May 4, 12:30 PM ETJennifer Burkey, Sanjay Kansra, Antonio Macchiarulo, Kenneth Brouwer, Luciano Adorini, Mary Erickson, Roberto Pellicciari “PHARMACOKINETIC AND PHARMACODYNAMIC INTERACTION OF OBETICHOLIC ACID AND BEZAFIBRATE IN HEALTHY VOLUNTEERS” (Poster #Mo1628)Session: Human and Experimental Cholestatic and Autoimmune Liver DiseasesMonday, May 5, 12:30 PM ETJennifer Burkey, Karen Brown, Heng Zou, Jennifer Boston, Mary Erickson “DEVELOPMENT OF A DE NOVO CLINICAL OUTCOME ASSESSMENT FOR CHRONIC INTESTINAL PSEUDO-OBSTRUCTION" (Poster #Mo1258)Session: Patient Report and Clinical Outcomes: IBD, GERC, Functional Disorders, Other Monday, May 5, 12:30 PM ETMadhusudan Grover, Jan Tack, Sara Manzoni, Elena Pasquali, Valeria Scuderi, Vincenzo Stanghellini More information about these presentations will be made available after the respective embargoes, as set by the DDW organizers, are lifted for each presentation. A full list of sessions at DDW 2025 is available at www.ddw.org. Attendees of DDW can visit Intercept at booths #2011 and #2411 throughout the meeting. About Digestive Disease WeekDigestive Disease Week (DDW) is the largest international gathering of physicians, researchers and academics in the fields of gastroenterology, hepatology, endoscopy and gastrointestinal surgery. Jointly sponsored by the American Association for the Study of Liver Diseases (AASLD), the American Gastroenterological Association (AGA), the American Society for Gastrointestinal Endoscopy (ASGE) and the Society for Surgery of the Alimentary Tract (SSAT), DDW is an in-person and online meeting from May 3-6, 2025. The meeting showcases more than 5,600 abstracts and hundreds of lectures on the latest advances in GI research, medicine and technology. More information can be found at www.ddw.org. About Primary Biliary CholangitisPrimary biliary cholangitis (PBC) is a rare, progressive and chronic autoimmune disease that affects the bile ducts in the liver and is most prevalent (approximately 1 in 10,000) in women over the age of 40. PBC causes bile acid to build up in the liver, resulting in inflammation and scarring (fibrosis), which, if left untreated, can lead to cirrhosis, a liver transplant or death. About Severe Alcohol-Associated Hepatitis (sAH)Alcohol-related liver disease (ALD) as a cause of chronic liver disease is on the rise in the U.S. and is currently the leading indication for liver transplant listing overall in the U.S. Patients with severe alcohol-associated hepatitis (sAH) are now younger, with an increased representation of females compared to past decades, reflecting changing patterns of alcohol consumption in the U.S. Currently, there are no medicines with an approved indication to treat patients with sAH. About Primary Sclerosing CholangitisPrimary sclerosing cholangitis (PSC) is a rare, life-threatening, chronic cholestatic liver disease characterized by progressive destruction of bile ducts that leads to the development of cirrhosis and end-stage liver disease or cancer in a majority of patients. About the Investigational Obeticholic Acid-Bezafibrate CombinationIntercept has two ongoing Phase 2 studies (747-213 / NCT04594694, 747-214 / NCT05239468) that are exploring a range of therapeutic doses for the combination of obeticholic acid (OCA) and bezafibrate for the potential treatment of individuals with PBC. Obeticholic acid, a farnesoid X receptor (FXR) agonist, is marketed by Intercept as OCALIVA in the United States for the treatment of PBC (see below for full indication and Important Safety Information). Bezafibrate, a pan-peroxisome proliferator-activated receptor (pan-PPAR) agonist, is not approved in the United States for any indication. FXR and PPAR are distinct pathways that each play a role in PBC. Simultaneously targeting both pathways may offer the greatest potential to impact bile acid synthesis, metabolism, and clearance that underly cholestatic liver diseases. Published studies establish a clinical proof-of-concept which suggests that the combination of obeticholic acid and bezafibrate may provide additive clinical efficacy and tolerability benefits in the treatment of PBC. Obeticholic acid-bezafibrate combination therapy is investigational; safety and efficacy have not been established. About OCALIVA (obeticholic acid)OCALIVA, a farnesoid X receptor (FXR) agonist, is indicated for the treatment of adult patients with primary biliary cholangitis (PBC) without cirrhosis orwith compensated cirrhosis who do not have evidence of portal hypertension, either in combination with ursodeoxycholic acid (UDCA) with an inadequate response to UDCA or as monotherapy in patients unable to tolerate UDCA. This indication is approved under accelerated approval based on a reduction in alkaline phosphatase (ALP). An improvement in survival or disease-related symptoms has not been established. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. IMPORTANT SAFETY INFORMATION WARNING: HEPATIC DECOMPENSATION AND FAILURE IN PRIMARY BILIARY CHOLANGITIS PATIENTS WITH CIRRHOSIS Hepatic decompensation and failure, sometimes fatal or resulting in liver transplant, have been reported with OCALIVA treatment in primary biliary cholangitis (PBC) patients with either compensated or decompensated cirrhosis. OCALIVA is contraindicated in PBC patients with decompensated cirrhosis, a prior decompensation event, or with compensated cirrhosis who have evidence of portal hypertension. Permanently discontinue OCALIVA in patients who develop laboratory or clinical evidence of hepatic decompensation; have compensated cirrhosis and develop evidence of portal hypertension, or experience clinically significant hepatic adverse reactions while on treatment. Contraindications OCALIVA is contraindicated in patients with: decompensated cirrhosis (e.g., Child-Pugh Class B or C) or a prior decompensation eventcompensated cirrhosis who have evidence of portal hypertension (e.g., ascites, gastroesophageal varices, persistent thrombocytopenia)complete biliary obstruction Warnings and Precautions Hepatic Decompensation and Failure in PBC Patients with Cirrhosis Hepatic decompensation and failure, sometimes fatal or resulting in liver transplant, have been reported with OCALIVA treatment in PBC patients with cirrhosis, either compensated or decompensated. Among post-marketing cases reporting it, median time to hepatic decompensation (e.g., new onset ascites) was four months for patients with compensated cirrhosis; median time to a new decompensation event (e.g., hepatic encephalopathy) was 2.5 months for patients with decompensated cirrhosis. Some of these cases occurred in patients with decompensated cirrhosis when they were treated with higher than the recommended dosage for that patient population; however, cases of hepatic decompensation and failure have continued to be reported in patients with decompensated cirrhosis even when they received the recommended dosage. Hepatotoxicity was observed in the OCALIVA clinical trials. A dose-response relationship was observed for the occurrence of hepatic adverse reactions including jaundice, worsening ascites, and primary biliary cholangitis flare with dosages of OCALIVA of 10 mg once daily to 50 mg once daily (up to 5-times the highest recommended dosage), as early as one month after starting treatment with OCALIVA in two 3-month, placebo-controlled clinical trials in patients with primarily early stage PBC. Routinely monitor patients for progression of PBC, including hepatic adverse reactions, with laboratory and clinical assessments to determine whether drug discontinuation is needed. Closely monitor patients with compensated cirrhosis, concomitant hepatic disease (e.g., autoimmune hepatitis, alcoholic liver disease), and/or with severe intercurrent illness for new evidence of portal hypertension (e.g., ascites, gastroesophageal varices, persistent thrombocytopenia), or increases above the upper limit of normal in total bilirubin, direct bilirubin, or prothrombin time to determine whether drug discontinuation is needed. Permanently discontinue OCALIVA in patients who develop laboratory or clinical evidence of hepatic decompensation (e.g., ascites, jaundice, variceal bleeding, hepatic encephalopathy), have compensated cirrhosis and develop evidence of portal hypertension (e.g., ascites, gastroesophageal varices, persistent thrombocytopenia), experience clinically significant hepatic adverse reactions, or develop complete biliary obstruction. If severe intercurrent illness occurs, interrupt treatment with OCALIVA and monitor the patient’s liver function. After resolution of the intercurrent illness, consider the potential risks and benefits of restarting OCALIVA treatment. Severe Pruritus Severe pruritus was reported in 23% of patients in the OCALIVA 10 mg arm, 19% of patients in the OCALIVA titration arm, and 7% of patients in the placebo arm in a 12-month double-blind randomized controlled clinical trial of 216 patients. Severe pruritus was defined as intense or widespread itching, interfering with activities of daily living, or causing severe sleep disturbance, or intolerable discomfort, and typically requiring medical interventions. Consider clinical evaluation of patients with new onset or worsening severe pruritus. Management strategies include the addition of bile acid binding resins or antihistamines, OCALIVA dosage reduction, and/or temporary interruption of OCALIVA dosing. Reduction in HDL-C Patients with PBC generally exhibit hyperlipidemia characterized by a significant elevation in total cholesterol primarily due to increased levels of high-density lipoprotein-cholesterol (HDL-C). Dose-dependent reductions from baseline in mean HDL-C levels were observed at 2 weeks in OCALIVA-treated patients, 20% and 9% in the 10 mg and titration arms, respectively, compared to 2% in the placebo arm. Monitor patients for changes in serum lipid levels during treatment. For patients who do not respond to OCALIVA after one year at the highest recommended dosage that can be tolerated (maximum of 10 mg once daily), and who experience a reduction in HDL-C, weigh the potential risks against the benefits of continuing treatment. Adverse Reactions The most common adverse reactions (≥5%) are pruritus, fatigue, abdominal pain and discomfort, rash, oropharyngeal pain, dizziness, constipation, arthralgia, thyroid function abnormality, and eczema. Drug Interactions Bile Acid Binding Resins Bile acid binding resins such as cholestyramine, colestipol, or colesevelam adsorb and reduce bile acid absorption and may reduce the absorption, systemic exposure, and efficacy of OCALIVA. If taking a bile acid binding resin, take OCALIVA at least four hours before or four hours after taking the bile acid binding resin, or at as great an interval as possible.Warfarin The International Normalized Ratio (INR) decreased following coadministration of warfarin and OCALIVA. Monitor INR and adjust the dose of warfarin, as needed, to maintain the target INR range when co-administering OCALIVA and warfarin.CYP1A2 Substrates with Narrow Therapeutic Index Obeticholic acid may increase the exposure to concomitant drugs that are CYP1A2 substrates. Therapeutic monitoring of CYP1A2 substrates with a narrow therapeutic index (e.g., theophylline and tizanidine) is recommended when co-administered with OCALIVA.Inhibitors of Bile Salt Efflux Pump Avoid concomitant use of inhibitors of the bile salt efflux pump (BSEP) such as cyclosporine. Concomitant medications that inhibit canalicular membrane bile acid transporters such as the BSEP may exacerbate accumulation of conjugated bile salts including taurine conjugate of obeticholic acid in the liver and result in clinical symptoms. If concomitant use is deemed necessary, monitor serum transaminases and bilirubin. Please click here for Full Prescribing Information, including boxed WARNING. To report SUSPECTED ADVERSE REACTIONS, contact Intercept Pharmaceuticals, Inc. at 1-844-782-ICPT or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. About InterceptIntercept, part of the Alfasigma Group since 2023, focuses on the development and commercialization of novel therapeutics to treat serious liver and GI diseases, including primary biliary cholangitis (PBC) and severe alcohol-associated hepatitis (sAH). Intercept owns the commercial rights to OCALIVA in the U.S. market. For more information, please visit www.interceptpharma.com or connect with the Company on LinkedIn, and X (formerly Twitter). About Alfasigma Alfasigma is a global pharmaceutical company founded over 75 years ago in Italy, where it is headquartered (in Bologna and Milan). The Group operates in over 100 markets spanning Europe, North and South America, Asia, and Africa. It has offices in many countries, including Italy, the United States (US), Spain, Germany, Mexico, and China; production sites in Italy, Spain, and the US; and R&D labs in Italy (Pomezia and Bergamo). Alfasigma employs approximately 4,000 people dedicated to research, development, production, and distribution of medicinal products contributing to its mission to provide better health and a better quality of life for patients, caregivers, and healthcare providers. It focuses on three main therapeutic areas: Gastroenterology/Hepatology, Vascular, and Rheumatology. Its portfolio spans from primary care to specialty care, rare disease medications, and consumer health products, including medical foods and nutraceuticals. For more information, please visit www.alfasigma.com or connect with the Company on LinkedIn, ContactFor more information about Intercept, please contact: media@interceptpharma.com

Updated label includes new data in Section 12.2, detailing serotonin 5-HT2C partial agonist activity and norepinephrine transporter inhibition, highlighting Qelbree’s multimodal pharmacodynamicsQelbree is the first ADHD treatment to meet its post marketing requirement and receive labeling approval following the 2019 FDA guidance on Clinical Lactation Studies1 ROCKVILLE, Md., Jan. 27, 2025 (GLOBE NEWSWIRE) -- Supernus Pharmaceuticals, Inc. (Nasdaq: SUPN), a biopharmaceutical company focused on developing and commercializing products for the treatment of central nervous system (CNS) diseases, announced that the U.S. Food and Drug Administration (FDA) has approved an update for the label for Qelbree (viloxazine extended-release capsules) to include new pharmacodynamic data in Section 12.2. The updated label describes viloxazine’s partial agonist activity at the serotonin 5-HT2C receptor and inhibition of the norepinephrine transporter, reinforcing its multimodal pharmacodynamic profile. The mechanism of action of Qelbree, though unclear, is thought to be through inhibiting the reuptake of norepinephrine. Additionally, the updated label now includes new lactation data for breastfeeding women with attention-deficit/hyperactivity disorder (ADHD), showing that the transfer of Qelbree into breastmilk is low. Qelbree is approved for use in patients ages 6 years and older with ADHD. “This label update and new data deepens our understanding of Qelbree, providing valuable insights to help support treatment decision-making for people living with ADHD,” says Dr. Stephen M. Stahl, M.D., PhD, DSc (Hon.) Distinguished Health Sciences Clinical Professor of Psychiatry and Neuroscience, University of California Riverside and Adjunct Professor of Psychiatry, University of California San Diego. “The updated pharmacodynamic data, which highlights viloxazine’s effects on the serotonin 5-HT2C receptor and inhibition of the norepinephrine transporter, adds depth to our understanding of Qelbree’s multimodal pharmacodynamics.” The update to include lactation data in the label (Section 8.2) follows the 2019 FDA guidance suggesting lactation studies be conducted to inform breastfeeding with drug use recommendations and is based on a study involving 15 healthy lactating women.¹ The study evaluated the secretion of viloxazine and its metabolite (5-HVLX-gluc) into breast milk following a multi-dose (600 mg daily for three days) regimen of viloxazine. Results showed that the estimated daily infant dose (using a nominal infant body weight of 6 kg) of viloxazine and 5-HVLX-gluc was 0.085 mg/kg and 0.00595 mg/kg, respectively, and the relative infant dose was approximately 1% and 0.07%, respectively, of the weight-normalized maternal daily dose (8.58 mg/kg) of viloxazine. These data support that the transfer of viloxazine into breastmilk is low. The study did not specifically evaluate the effects of viloxazine on breastfed infants or milk production, nor is there additional data regarding these effects. The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for Qelbree and any potential adverse effects on the breastfed child from Qelbree or from the underlying maternal condition. “By expanding Qelbree’s label to include new data on the pharmacodynamics and use in breastfeeding mothers, Supernus continues to empower healthcare providers and patients to make informed treatment decisions,” says Jack A. Khattar, President and Chief Executive Officer of Supernus Pharmaceuticals. “We are committed to building the body of evidence surrounding Qelbree’s use within the ADHD space and providing an effective treatment option for those living with ADHD.” INDICATION Qelbree® (viloxazine extended-release capsules) is a prescription medicine used to treat ADHD in adults and children 6 years and older. IMPORTANT SAFETY INFORMATION Qelbree may increase suicidal thoughts and actions, in children and adults with ADHD, especially within the first few months of treatment or when the dose is changed. Tell your doctor if you or your child have (or if there is a family history of) suicidal thoughts or actions before starting Qelbree. Monitor your or your child’s moods, behaviors, thoughts, and feelings during treatment with Qelbree. Report any new or sudden changes in these symptoms right away. You or your child should not take Qelbree if you or your child: Take a medicine for depression called a monoamine oxidase inhibitor (MAOI) or have stopped taking an MAOI in the past 14 days. Also, you or your child should avoid alosetron, duloxetine, ramelteon, tasimelteon, tizanidine, and theophylline. Qelbree can increase blood pressure and heart rate. Your or your child’s doctor will monitor these vital signs. Qelbree may cause manic episodes in patients with bipolar disorder. Tell your doctor if you or your child show any signs of mania. Do not drive or operate heavy machinery until you know how Qelbree will affect you or your child. Qelbree may cause you or your child to feel sleepy or tired. The most common side effects of Qelbree in patients 6 to 17 years are sleepiness, not feeling hungry, feeling tired, nausea, vomiting, trouble sleeping, and irritability, and in adults, insomnia, headache, sleepiness, tiredness, nausea, decreased appetite, dry mouth, and constipation. These are not all the possible side effects of Qelbree. You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088. Please see full Prescribing Information, including Boxed Warning and Medication Guide, for Qelbree here. ¹U.S. Food and Drug Administration. (2019). Clinical Lactation Studies: Considerations for Study Design. Guidance for Industry. Retrieved from https://www.fda.gov/media/124749/download. About Supernus Pharmaceuticals, Inc. Supernus Pharmaceuticals is a biopharmaceutical company focused on developing and commercializing products for the treatment of central nervous system (CNS) diseases. Our diverse neuroscience portfolio includes approved treatments for attention-deficit hyperactivity disorder (ADHD), dyskinesia in Parkinson’s Disease (PD) patients receiving levodopa-based therapy, hypomobility in PD, epilepsy, migraine, cervical dystonia, and chronic sialorrhea. We are developing a broad range of novel CNS product candidates including new potential treatments for hypomobility in PD, epilepsy, depression, and other CNS disorders. For more information, please visit www.supernus.com. Forward Looking StatementsThis press release includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements do not convey historical information but relate to predicted or potential future events that are based upon management's current expectations. These statements are subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such statements. In addition to the factors mentioned in this press release, such risks and uncertainties include, but are not limited to, the Company’s reporting on preliminary and exploratory open label clinical study on SPN-820, the Company’s ability to sustain and increase its profitability; the Company’s ability to raise sufficient capital to fully implement its corporate strategy; the implementation of the Company’s corporate strategy; the Company’s future financial performance and projected expenditures; the Company’s ability to increase the number of prescriptions written for each of its products and the products of its subsidiaries; the Company’s ability to increase net revenue; the Company’s ability to commercialize its products and the products of its subsidiaries; the Company’s ability to enter into future collaborations with pharmaceutical companies and academic institutions or to obtain funding from government agencies; the Company’s ability to conduct and progress product research and development activities, including the timing and progress of the Company’s clinical trials, and projected expenditures; the Company’s ability to receive, and the timing of any receipt of, regulatory approvals to develop and commercialize the Company’s product candidates including SPN-820 and SPN-830; the Company’s ability to protect its intellectual property and the intellectual property of its subsidiaries and operate its business without infringing upon the intellectual property rights of others; the Company’s expectations regarding federal, state and foreign regulatory requirements; the therapeutic benefits, effectiveness and safety of the Company’s product candidates including SPN-820; the accuracy of the Company’s estimates of the size and characteristics of the markets that may be addressed by its product candidates; the Company’s ability to increase its manufacturing capabilities for its products and product candidates including SPN-820; the Company’s projected markets and growth in markets; the Company’s product formulations and patient needs and potential funding sources; the Company’s staffing needs; and other risk factors set forth from time to time in the Company’s filings with the Securities and Exchange Commission made pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended. The Company undertakes no obligation to update the information in this press release to reflect events or circumstances after the date hereof or to reflect the occurrence of anticipated or unanticipated events. CONTACTS: Jack A. Khattar, President and CEOTimothy C. Dec, Senior Vice President and CFOSupernus Pharmaceuticals, Inc.(301) 838-2591 Or INVESTOR CONTACT: Peter VozzoICR Healthcare(443) 213-0505Peter.Vozzo@icrhealthcare.com MEDIA CONTACT: Catherine Fabiano(646) 384-9617Catherine.Fabiano@bcw-global.com