Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001950047-25-009627
Filing Date
2025-12-02
Accepted
2025-12-02 16:23:57
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 3383
  Complete submission text file 0001950047-25-009627.txt   4755
Mailing Address 1 CASPER STREET DANBURY CT 06810
Business Address 1 CASPER STREET DANBURY CT 06810 818-661-5000
MANNKIND CORP (Subject) CIK: 0000899460 (see all company filings)

EIN.: 133607736 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 000-50865 | Film No.: 251543508
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)

Mailing Address 25134 RYE CANYON LOOP SUITE 300 VALENCIA CA 91355
Business Address
Castagna Michael (Reporting) CIK: 0001674282 (see all company filings)

Type: 144