Document And Entity Information |
3 Months Ended |
|---|---|
Mar. 31, 2022 | |
| Document Information Line Items | |
| Entity Registrant Name | ADIAL PHARMACEUTICALS, INC. |
| Document Type | POS AM |
| Amendment Flag | true |
| Amendment Description | This Post-Effective Amendment No. 4 (this “Amendment”) to the Registration Statement on Form S-1, as amended by Amendment No. 1, Amendment No. 2 and Amendment No. 3 thereto (Commission File No. 333-220368) (the “Original Registration Statement”), of Adial Pharmaceuticals, Inc. (the “Company”) is being filed pursuant to the undertakings in the Original Registration Statement to update and supplement the information contained in the Original Registration Statement, which was originally declared effective by the Securities and Exchange Commission on July 26, 2018.The Original Registration Statement, as amended by this Amendment, pertains solely to the registration of an aggregate of 1,575,112 shares of common stock, par value $0.001 per share, consisting of: 1,516,552 shares of common stock, par value $0.001 per share, underlying warrants (the “Investor Warrants”) previously issued by the Company to investors in its initial public offering and warrants to purchase 58,560 shares of common stock previously issued to the underwriters (the “Underwriters Warrants” and together with the Investor Warrants, the “Warrant”). The shares of Common Stock issuable upon exercise of the Warrants (the “Warrant Shares”) were initially registered on the Original Registration Statement.For the convenience of the reader, this Amendment sets forth the Original Registration Statement in its entirety, as amended by this Amendment. This Amendment is being filed to incorporate certain information from the Company’s Annual Report on Form 10-K for the year ended December 31, 2021 filed with the SEC on March 28, 2022 and the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2022 filed with the SEC on May 16, 2022.No additional securities are being registered under this Amendment. All applicable registration fees were paid at the time of the filing of the Original Registration Statement. Accordingly, the Company hereby amends the Original Registration Statement, as amended and supplemented through the date hereof, by filing this Amendment. |
| Entity Central Index Key | 0001513525 |
| Entity Filer Category | Non-accelerated Filer |
| Document Period End Date | Mar. 31, 2022 |
| Entity Small Business | true |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Entity Incorporation, State or Country Code | DE |