Document and Entity Information
Document and Entity Information | Aug. 14, 2020 |
Cover [Abstract] | |
Amendment Flag | false |
Entity Central Index Key | 0001369568 |
Document Type | 8-K |
Document Period End Date | Aug. 14, 2020 |
Entity Registrant Name | CATALYST PHARMACEUTICALS, INC. |
Entity Incorporation State Country Code | DE |
Entity File Number | 001-33057 |
Entity Tax Identification Number | 76-0837053 |
Entity Address, Address Line One | 355 Alhambra |
Entity Address, Address Line Two | Circle |
Entity Address, Address Line Three | Suite 1250 |
Entity Address, City or Town | Coral Gables |
Entity Address, State or Province | FL |
Entity Address, Postal Zip Code | 33134 |
City Area Code | (305) |
Local Phone Number | 420-3200 |
Security 12b Title | Common Stock, par value $0.001 per share |
Security Exchange Name | NASDAQ |
Trading Symbol | CPRX |
Written Communications | false |
Soliciting Material | false |
Pre Commencement Tender Offer | false |
Pre Commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |