Index to Financial Statements [Mark One] ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2023 Commission File No. 001-33057 355 Alhambra Circle, Suite 801 Coral Gables, Florida 33134 (Address of principal executive offices) (Zip Code) Title of Each Class Ticker Symbol Name of Exchange on Which Registered Common Stock, par value $0.001 per share CPRX NASDAQ Capital Market Indicate by check mark whether the registrant has submitted ...

CORAL GABLES, Fla., Feb. 27, 2024 (GLOBE NEWSWIRE) -- Catalyst Pharmaceuticals, Inc. ("Catalyst") (NASDAQ:CPRX), a commercial-stage, patient-centric biopharmaceutical company focused on in-licensing, developing, and commercializing novel high-quality medicines for patients living with rare and difficult to treat diseases, today announced an upcoming poster about the establishment of a registry to study long-term safety and quality of life (QoL) in patients with Duchenne muscular dystrophy (DMD) who are trea ...

CORAL GABLES, Fla., Feb. 27, 2024 (GLOBE NEWSWIRE) -- Catalyst Pharmaceuticals, Inc. ("Catalyst") (Nasdaq: CPRX), a commercial-stage, patient-centric biopharmaceutical company focused on in-licensing, developing, and commercializing novel high-quality medicines for patients living with rare and difficult to treat diseases, today announced an upcoming poster about the establishment of a registry to study long-term safety and quality of life (QoL) in patients with Duchenne muscular dystrophy (DMD) who are tre ...

CORAL GABLES, Fla., Feb. 21, 2024 (GLOBE NEWSWIRE) -- Catalyst Pharmaceuticals, Inc. ("Catalyst" or "Company") (NASDAQ:CPRX), a commercial-stage, patient-centric biopharmaceutical company focused on in-licensing, developing, and commercializing novel high-quality medicines for patients living with rare and difficult to treat diseases, today announced that the peer-reviewed journal Neurology has published Santhera Pharmaceutical's ("Santhera") study titled "Efficacy and Safety of Vamorolone Over 48 Weeks in ...

CORAL GABLES, Fla., Feb. 14, 2024 (GLOBE NEWSWIRE) -- Catalyst Pharmaceuticals, Inc. (“Catalyst”) (Nasdaq: CPRX), a commercial-stage, patient-centric biopharmaceutical company focused on in-licensing, developing, and commercializing novel high-quality medicines for patients living with rare diseases, today announced that it will release its fourth quarter and full-year 2023 financial results after the market close on February 28, 2024. Catalyst's management team will host a conference call and webcast the f ...

CORAL GABLES, Fla., Feb. 14, 2024 (GLOBE NEWSWIRE) -- Catalyst Pharmaceuticals, Inc. (“Catalyst”) (Nasdaq: CPRX), a commercial-stage, patient-centric biopharmaceutical company focused on in-licensing, developing, and commercializing novel high-quality medicines for patients living with rare diseases, today announced that it will release its fourth quarter and full-year 2023 financial results after the market close on February 28, 2024. Catalyst's management team will host a conference call and webcast the f ...

Catalyst Pharmaceuticals, Inc. (NASDAQ:CPRX) Q3 2023 Results Conference Call November 9, 2023 8:30 AM ET Company Participants Ali Grande - Chief Financial Officer Patrick McEnany - Chairman and Chief Executive Officer Steven Miller - Chief Operating Officer and Chief Scientific Officer Jeffrey Del Carmen - Chief Commercial Officer Conference Call Participants Les Sulewski - Truist Securities Charles Duncan - Cantor Fitzgerald Joe Catanzaro - Piper Sandler Scott Henry - ROTH Capital Partners Operator Hello, ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q [Mark One] ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended September 30, 2023 OR ☐ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-33057 CATALYST PHARMACEUTICALS, INC. (Exact name of registrant as specified in its charter) Delaware 76-0837053 (State or other jurisdiction of incor ...

Catalyst Pharmaceuticals, Inc. (NASDAQ:CPRX) Q2 2023 Earnings Conference Call August 10, 2023 8:30 AM ET Company Participants Alicia Grande - Vice President, Chief Financial Officer and Treasurer Patrick McEnany - Chairman and Chief Executive Officer Jeffrey Del Carmen - Chief Commercial Officer Steven Miller - Chief Operating Officer and Chief Scientific Officer Conference Call Participants Joe Catanzaro - Piper Sandler Les Sulewski - Truist Securities Charles Duncan - Cantor Fitzgerald Operator Hello, and ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q [Mark One] ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended June 30, 2023 OR ☐ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-33057 CATALYST PHARMACEUTICALS, INC. (Exact name of registrant as specified in its charter) Delaware 76-0837053 (State or other jurisdiction of incorporat ...