Axsome Therapeutics, Inc., a biopharmaceutical company, engages in the development of novel therapies for central nervous system (CNS) disorders in the United States. The company's commercial product portfolio includes Auvelity (dextromethorphan-bupropion), a N-methyl-D-aspartate receptor antagonist with multimodal activity indicated for the treatment of major depressive disorder; and Sunosi (solriamfetol), a medication indicated to the treatment of excessive daytime sleepiness in patients with narcolepsy or obstructive sleep apnea. It is also developing AXS-05, which is in Phase III clinical trial to treat Alzheimer's disease agitation, as well as that has completed phase II clinical trial for the treatment of smoking cessation; AXS-07, an investigational medicine that has completed Phase III trials for the acute treatment of migraine; AXS-12, an investigational medicine, which is in Phase III trial to treat narcolepsy; AXS-14, a selective and potent norepinephrine reuptake inhibitor that has completed Phase III trial for the treatment of fibromyalgia and other conditions; and solriamfetol, a dual-acting dopamine and norepinephrine reuptake inhibitor, which has completed a Phase 2 trial for treating attention-deficit/hyperactivity disorder, and is in phase 2 major depressive, binge eating, and shift work disorder. Axsome Therapeutics, Inc. has a research collaboration agreement with Duke University for evaluating AXS-05 in smoking cessation. The company was incorporated in 2012 and is based in New York, New York.

Amneal Pharmaceuticals, Inc., together with its subsidiaries, develops, manufactures, markets, and distributes generics, injectables, biosimilars, and specialty branded pharmaceutical products worldwide. The company operates through three segments: Generics, Specialty, and AvKARE. The Generics segment offers immediate and extended release oral solid, powder, liquid, sterile injectable, nasal spray, inhalation and respiratory, biosimilar, ophthalmic, film, transdermal patch, and topical products. The Specialty segment develops, promotes, sells, and distributes pharmaceutical products with focus on central nervous system disorders, including Parkinson's disease, and endocrine disorders. This segment also provides Rytary, an oral capsule formulation of carbidopa-levodopa to treat Parkinson's disease, post-encephalitic parkinsonism, and parkinsonism; Unithroid for the treatment of hypothyroidism; and IPX203, a pipeline product for Parkinson's disease. The AvKARE segment offers pharmaceuticals, medical and surgical products, and services primarily to governmental agencies, the Department of Defense, and the Department of Veterans Affairs. This segment also distributes bottle and unit dose pharmaceuticals under the AvKARE and AvPAK names; and packages and distributes pharmaceuticals and vitamins to its retail and institutional customers. It sells its products through wholesalers, distributors, hospitals, chain pharmacies, and individual pharmacies. The company was formerly known as Atlas Holdings, Inc. and changed its name to Amneal Pharmaceuticals, Inc. in 2018. Amneal Pharmaceuticals, Inc. was founded in 2002 and is headquartered in Bridgewater, New Jersey.

Supernus Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of products for the treatment of central nervous system (CNS) diseases in the United States. The company's commercial products are Trokendi XR, an extended release topiramate product indicated for the treatment of epilepsy, as well as for the prophylaxis of migraine headache; and Oxtellar XR, an extended release oxcarbazepine for the monotherapy treatment of partial onset seizures in adults and children between 6 to 17 years of age. It also offers comprise Qelbree, a novel non-stimulant indicated for the treatment of attention-deficit hyperactivity disorder (ADHD) in adults and pediatric patients 6 years and older; APOKYN for the acute intermittent treatment of hypomobility or off episodes in patients with advanced Parkinson's Disease (PD); XADAGO for treating levodopa/carbidopa in patients with PD experiencing off episodes; MYOBLOC, a Type B toxin product indicated for the treatment of cervical dystonia and sialorrhea in adults; GOCOVRI for the treatment of dyskinesia in patients with PD; and Osmolex ER for the treatment of Parkinson's disease and drug-induced extrapyramidal reaction in adult patients. In addition, the company's product candidates include SPN-830, a late-stage drug/device combination product candidate for the treatment of off episodes in PD patients; SPN-817, a novel first-in-class selective acetylcholinesterase inhibitor, which is in Phase II clinical trials for the treatment of epilepsy; SPN-820, a product candidate in Phase II clinical trials for treating resistant depression; SPN-443, a preclinical product for the treatment of ADHD/CNS; and SPN-446 for narcolepsy and SPN-448 for the treatment of CNS which is in discovery stage. It markets and sells its products through pharmaceutical wholesalers, specialty pharmacies, and distributors. Supernus Pharmaceuticals, Inc. was incorporated in 2005 and is headquartered in Rockville, Maryland.

Indivior PLC, together with its subsidiaries, engages in the development, manufacture, and sale of buprenorphine-based prescription drugs for the treatment of opioid dependence and co-occurring disorders in the United States, the United Kingdom, and internationally. The company develops medicines to treat substance use disorders, serious mental illnesses, and opioid overdose. Its core marketed products include SUBLOCADE and SUBUTEX PRO buprenorphine extended-release monthly injections; SUBOXONE, a buprenorphine and naloxone sublingual film; SUBOXONE, a buprenorphine and naloxone sublingual tablet; and SUBUTEX, a buprenorphine sublingual tablet for the treatment of opioid use disorder. The company also offers OPVEE nasal spray for opioid overdose reversal; and PERSERIS extended-release injectable suspension for the treatment of schizophrenia in adults. In addition, it is developing INDV-2000, a selective orexin-1 receptor antagonist that completed phase 1 clinical trial for the treatment of opioid use disorder (OUD); INDV-1000, a selective GABAb positive allosteric modulator, which is in pre-clinical development phase for the treatment of alcohol use disorder in collaboration with ADDEX therapeutics; INDV-6001, a buprenorphine-based long-acting injectable for the treatment of OUD in collaboration with Alar Pharmaceuticals Inc.; and CT-102, a digital therapeutic for the treatment of OUD in collaboration with Click Therapeutics. Further, the company is developing INDV-5004, a drinabant injection to treat acute cannabinoid overdose. It has a strategic partnership with Aelis Farma to develop AEF0117, a synthetic CB1 specific signaling inhibitor that is in phase 2B clinical trial for the treatment of cannabis use disorder. The company was incorporated in 2014 and is headquartered in North Chesterfield, Virginia.

Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. It offers BAQSIMI, a nasal spray for the treatment of severe hypoglycemia; Primatene Mist, an over-the-counter epinephrine inhalation product for the temporary relief of mild symptoms of intermittent asthma; Enoxaparin, to prevent and treat deep vein thrombosis; REXTOVY and Naloxone for opioid overdose; Glucagon for injection emergency kit; and Cortrosyn, for use as a diagnostic agent in the screening of patients with adrenocortical insufficiency. The company provides Amphadase, an injection to absorb and disperse other injected drugs; Epinephrine injection for allergic reactions; Lidocaine jelly, an anesthetic product for urological procedures; Lidocaine topical solution for various procedures; Phytonadione injection, a vitamin K1 injection for newborn babies; emergency syringe products; morphine injection for use with patient-controlled analgesia pumps; and Lorazepam injection for surgery and medical procedures. In addition, it offers Neostigmine methylsulfate injection to treat myasthenia gravis and to reverse the effects of muscle relaxants; Isoproterenol hydrochloride injection for mild or transient episodes of heart block; Ganirelix Acetate injection for the inhibition of premature luteinizing hormone surges; Vasopressin to increase blood pressure; and Regadenoson, a stress agent for radionuclide myocardial perfusion imaging. Further, the company distributes recombinant human insulin APIs and porcine insulin API. Additionally, it develops generic product candidates, such as injectable, inhalation, and analytical technologies; biosimial product candidates; and intranasal epinephrine for the treatment of allergic reactions. The company was founded in 1996 and is headquartered in Rancho Cucamonga, California.

Vanda Pharmaceuticals Inc., a biopharmaceutical company, focuses on the development and commercialization of therapies to address high unmet medical needs worldwide. The company's marketed products include HETLIOZ to treat non-24-hour sleep-wake disorders; and Fanapt oral tablets for the treatment of schizophrenia. Its pipeline products include HETLIOZ (tasimelteon) to treat jet lag disorder, insomnia, delayed sleep phase disorder, sleep disturbances in autism spectrum disorder, and pediatric Non-24; Fanapt (iloperidone) for the treatment of bipolar I disorder and Parkinson's disease psychosis, as well as a long acting injectable (LAI) formulation to treat schizophrenia; and Tradipitant (VLY-686), a small molecule neurokinin-1 receptor (NK-1R) antagonist to treat gastroparesis, motion sickness, atopic dermatitis, and COVID-19 pneumonia. The company's pipeline products also include VTR-297, a small molecule histone deacetylase inhibitor to treat hematologic malignancies and with potential use as a treatment for various oncology indications; VQW-765, a small molecule nicotinic acetylcholine receptor partial agonist to treat performance anxiety and psychiatric disorders; VHX-896, an active metabolite of iloperidone; and antisense oligonucleotide molecules. In addition, it offers a portfolio of cystic fibrosis transmembrane conductance regulator activators and inhibitors that include VSJ-110 for the treatment of dry eye and ocular inflammation; and VPO-227 for the treatment of secretory diarrhea disorders comprising cholera. Vanda Pharmaceuticals Inc. was incorporated in 2002 and is headquartered in Washington, the District of Columbia.

Assertio Holdings, Inc., a commercial pharmaceutical company, provides various products to patients in the United States. Its pharmaceutical products include INDOCIN, an oral and suppository solution for the treatment of moderate to severe rheumatoid arthritis, including acute flares of chronic disease; ankylosing spondylitis and osteoarthritis; and acute painful shoulder and gouty arthritis. It also provides Sympazan, a benzodiazepine for the adjunctive treatment of seizures related with lennox-gastaut syndrome in patients aged two years of age or older; CAMBIA, a non steroidal anti inflammatory drug (NSAID) for the treatment of migraine pain, nausea, photophobia, and phonophobia; Zipsor, a NSAID for relief of mild to moderate pain in adults; SPRIX, a NSAID for the short term management of moderate to moderately severe pain that requires analgesia at the opioid level; Otrexup, a single-dose auto-injector containing a prescription medicine and methotrexate that is used to treat patients with severe, active rheumatoid arthritis, and active polyarticular juvenile idiopathic arthritis, as well as treat adult with severe, recalcitrant, and disabling psoriasis; and ROLVEDON, a long-acting granulocyte colony-stimulating factor that is indicated to decrease the incidence of infection caused by febrile neutropenia. The company was formerly known as Assertio Therapeutics, Inc. and changed its name to Assertio Holdings, Inc. in May 2020. Assertio Holdings, Inc. was incorporated in 2020 and is headquartered in Lake Forest, Illinois.

Eagle Pharmaceuticals, Inc., a pharmaceutical company, focuses on developing and commercializing product candidates to treat diseases of the central nervous system or metabolic critical care, and oncology in the United States. The company offers Ryanodex for malignant hyperthermia; and Belrapzo and Bendeka for chronic lymphocytic leukemia and indolent B-cell non-Hodgkin's lymphoma. Its product candidates also include EP-4104, a dantrolene sodium to treat organophosphate exposure; PEMFEXY, a ready-to-use/dilute liquid form of pemetrexed for non-small cell lung cancer and mesothelioma; EA-114 (fulvestrant) for HR+/HER- breast cancer; and Vasopressin injection, which is indicated to enhance blood pressure in adults with vasodilatory shock. The company has license and collaboration agreements with Combioxin, SA for the development and commercialization rights to CAL02, an antitoxin agent for the treatment of severe pneumonia in combination with traditional antibacterial drugs; and AOP Orphan Pharmaceuticals GmbH for the commercial rights of Landiolol, a novel therapeutic product candidate for the short-term reduction of ventricular rate in patients with supraventricular tachycardia, including atrial fibrillation and atrial flutter. It has a strategic collaboration with Tyme Technologies, Inc. for the development of SM-88 to treat breast cancer (HR+/HER2-) and high-risk metastatic sarcomas. Eagle Pharmaceuticals, Inc. was incorporated in 2007 and is headquartered in Woodcliff Lake, New Jersey.