<SEC-DOCUMENT>0001140361-21-012028-index.html : 20210407 <SEC-HEADER>0001140361-21-012028.hdr.sgml : 20210407 <ACCEPTANCE-DATETIME>20210407170825 ACCESSION NUMBER: 0001140361-21-012028 CONFORMED SUBMISSION TYPE: DEF 14A PUBLIC DOCUMENT COUNT: 6 CONFORMED PERIOD OF REPORT: 20210520 FILED AS OF DATE: 20210407 DATE AS OF CHANGE: 20210407 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MANNKIND CORP CENTRAL INDEX KEY: 0000899460 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 133607736 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEF 14A SEC ACT: 1934 Act SEC FILE NUMBER: 000-50865 FILM NUMBER: 21812869 BUSINESS ADDRESS: STREET 1: 30930 RUSSELL RANCH ROAD STREET 2: SUITE 300 CITY: WESTLAKE VILLAGE STATE: CA ZIP: 91362 BUSINESS PHONE: 818-661-5000 MAIL ADDRESS: STREET 1: 30930 RUSSELL RANCH ROAD STREET 2: SUITE 300 CITY: WESTLAKE VILLAGE STATE: CA ZIP: 91362 </SEC-HEADER> <DOCUMENT> <TYPE>DEF 14A <SEQUENCE>1 <FILENAME>nc10020142x1_def14a.htm <DESCRIPTION>DEF 14A <TEXT> Document 1 - file: nc10020142x1_def14a.htm
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