Mannkind Corporation

MNKD·NASDAQ·$3.53Share Price as of 11/2·$1BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/05/26 10-QQ1 ended 03/31/2605/06/26 10-KFY 202502/26/26 10-QQ3 ended 09/30/2511/05/25 10-QQ2 ended 06/30/2508/06/25

Disclosures

8-KCurrent report08/21/26 8-KCurrent report08/05/26 8-KCurrent report07/24/26 8-KCurrent report06/02/26 8-KCurrent report05/28/26

Prospectuses and Registrations

424B7Prospectus08/21/26 S-3ASRAutomatic shelf registration02/26/25 S-8Registration of securities for employees08/23/23 S-3ASRAutomatic shelf registration02/24/22 S-8Registration of securities for employees08/07/20

Proxies

DEF 14ADefinitive proxy04/07/26 DEFA14AAdditional proxy materials04/07/26 DEF 14ADefinitive proxy04/01/25 DEFA14AAdditional proxy materials04/01/25 DEF 14ADefinitive proxy04/05/24

Ownership

Form 4Insider transaction09/28/26 144Proposed sale of securities09/25/26 Form 4Insider transaction09/14/26 144Proposed sale of securities09/10/26 SC 13GBeneficial ownership08/14/26

Other

ARSAnnual report to shareholders04/07/26 SC TO-T/ASC TO-T/A10/07/25 SC TO-T/ASC TO-T/A09/30/25 SC TO-T/ASC TO-T/A09/29/25 SC TO-T/ASC TO-T/A09/24/25