Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-21-153413
Filing Date
2021-05-06
Accepted
2021-05-06 16:54:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 DEFA14A d15956ddefa14a.htm DEFA14A 16375
  Complete submission text file 0001193125-21-153413.txt   17378
Mailing Address 30930 RUSSELL RANCH ROAD SUITE 300 WESTLAKE VILLAGE CA 91362
Business Address 30930 RUSSELL RANCH ROAD SUITE 300 WESTLAKE VILLAGE CA 91362 818-661-5000
MANNKIND CORP (Filer) CIK: 0000899460 (see all company filings)

EIN.: 133607736 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-50865 | Film No.: 21898689
SIC: 2834 Pharmaceutical Preparations