0001209191-22-006417.txt : 20220202 0001209191-22-006417.hdr.sgml : 20220202 20220202170042 ACCESSION NUMBER: 0001209191-22-006417 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220131 FILED AS OF DATE: 20220202 DATE AS OF CHANGE: 20220202 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Tross Stuart A CENTRAL INDEX KEY: 0001589641 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50865 FILM NUMBER: 22584496 MAIL ADDRESS: STREET 1: ONE AMGEN CENTER DRIVE CITY: THOUSAND OAKS STATE: CA ZIP: 91320-1799 ISSUER: 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 BUSINESS ADDRESS: STREET 1: 1 CASPER STREET CITY: DANBURY STATE: CT ZIP: 06810 BUSINESS PHONE: 818-661-5000 MAIL ADDRESS: STREET 1: 1 CASPER STREET CITY: DANBURY STATE: CT ZIP: 06810 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2022-01-31 0 0000899460 MANNKIND CORP MNKD 0001589641 Tross Stuart A 30930 RUSSELL RANCH ROAD SUITE 300 WESTLAKE VILLAGE CA 91362 0 1 0 0 Chief People & Workpl Officer Common Stock, $0.01 Par Value 2022-01-31 4 P 0 4254 3.17 A 624785 D The reporting person purchased shares through the Company's Employee Stock Purchase Plan effective January 31, 2022. /s/ Stuart Tross 2022-02-02