0001213900-19-020370.hdr.sgml : 20191015 <ACCEPTANCE-DATETIME>20191015164603 <ACCESSION-NUMBER>0001213900-19-020370 <TYPE>DEFA14A <PUBLIC-DOCUMENT-COUNT>3 <FILING-DATE>20191015 <DATE-OF-FILING-DATE-CHANGE>20191015 <EFFECTIVENESS-DATE>20191015 <FILER> <COMPANY-DATA> <CONFORMED-NAME>Chardan Healthcare Acquisition Corp. <CIK>0001739174 <ASSIGNED-SIC>6770 <IRS-NUMBER>000000000 <STATE-OF-INCORPORATION>DE </COMPANY-DATA> <FILING-VALUES> <FORM-TYPE>DEFA14A <ACT>34 <FILE-NUMBER>001-38762 <FILM-NUMBER>191151363 </FILING-VALUES> <BUSINESS-ADDRESS> <STREET1>17 STATE STREET, 16TH FLOOR <CITY>NEW YORK <STATE>NY <ZIP>10004 <PHONE>646-465-9000 </BUSINESS-ADDRESS> <MAIL-ADDRESS> <STREET1>17 STATE STREET, 16TH FLOOR <CITY>NEW YORK <STATE>NY <ZIP>10004 </MAIL-ADDRESS> </FILER>