0001193125-26-308133.txt : 20260717 0001193125-26-308133.hdr.sgml : 20260717 20260717214459 ACCESSION NUMBER: 0001193125-26-308133 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260715 FILED AS OF DATE: 20260717 DATE AS OF CHANGE: 20260717 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Castagna Michael CENTRAL INDEX KEY: 0001674282 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50865 FILM NUMBER: 261185022 MAIL ADDRESS: STREET 1: 25134 RYE CANYON LOOP STREET 2: SUITE 300 CITY: VALENCIA STATE: CA ZIP: 91355 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MANNKIND CORP CENTRAL INDEX KEY: 0000899460 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences EIN: 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 ownership.xml 4