<SEC-DOCUMENT>0001654954-20-003959-index.html : 20200410 <SEC-HEADER>0001654954-20-003959.hdr.sgml : 20200410 <ACCEPTANCE-DATETIME>20200410171228 ACCESSION NUMBER: 0001654954-20-003959 CONFORMED SUBMISSION TYPE: S-1/A PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20200410 DATE AS OF CHANGE: 20200410 FILER: COMPANY DATA: COMPANY CONFORMED NAME: VistaGen Therapeutics, Inc. CENTRAL INDEX KEY: 0001411685 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 205093315 STATE OF INCORPORATION: NV FISCAL YEAR END: 0331 FILING VALUES: FORM TYPE: S-1/A SEC ACT: 1933 Act SEC FILE NUMBER: 333-237514 FILM NUMBER: 20787188 BUSINESS ADDRESS: STREET 1: 343 ALLERTON AVENUE CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: 650-577-3600 MAIL ADDRESS: STREET 1: 343 ALLERTON AVENUE CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 FORMER COMPANY: FORMER CONFORMED NAME: Excaliber Enterprises, Ltd. DATE OF NAME CHANGE: 20070906 </SEC-HEADER> <DOCUMENT> <TYPE>S-1/A <SEQUENCE>1 <FILENAME>vtgns1a_apr2020.htm <DESCRIPTION>S-1/A <TEXT> Document 1 - file: vtgns1a_apr2020.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>vtgn.jpg <DESCRIPTION>IMAGE <TEXT> Document 2 - file: vtgn.jpg
</DOCUMENT> </SEC-DOCUMENT>