0001950047-23-006017.txt : 20231214 0001950047-23-006017.hdr.sgml : 20231214 20231214160846 ACCESSION NUMBER: 0001950047-23-006017 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231214 DATE AS OF CHANGE: 20231214 SUBJECT COMPANY: 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: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-50865 FILM NUMBER: 231487165 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Castagna Michael CENTRAL INDEX KEY: 0001674282 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 25134 RYE CANYON LOOP STREET 2: SUITE 300 CITY: VALENCIA STATE: CA ZIP: 91355 144 1 primary_doc.xml 144 0001674282 XXXXXXXX LIVE 0000899460 MANNKIND CORPORATION 000-50865 1 Casper Street Danbury CT 06810 (818) 661-5000 MICHAEL CASTAGNA Officer Director Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

100000 400000.00 269574654 12/14/2023 NASDAQ COMMON 08/27/2022 Restricted Stock ISSUER N 66298 08/27/2022 Not Applicable COMMON 05/10/2023 Restricted Stock ISSUER N 33702 05/10/2023 Not Applicable N MICHAEL CASTAGNA

1 Casper Street Danbury CT 06810

Common 11/01/2023 10000 42500.00 MICHAEL CASTAGNA

1 Casper Street Danbury CT 06810

Common 10/02/2023 10000 46100.00 12/14/2023 09/01/2023 /s/ Michael Edward Castagna