4//SEC Filing
Castagna Michael 4
Accession 0001193125-25-308350
CIK 0000899460other
Filed
Dec 3, 7:00 PM ET
Accepted
Dec 4, 7:32 PM ET
Size
10.4 KB
Accession
0001193125-25-308350
Insider Transaction Report
Form 4
MANNKIND CORPMNKD
Castagna Michael
DirectorChief Executive Officer
Transactions
- Exercise/Conversion
Common Stock, $0.01 Par Value
2025-12-02$4.55/sh+107,920$491,036→ 2,612,712 total - Sale
Common Stock, $0.01 Par Value
2025-12-02$5.57/sh−107,920$601,114→ 2,504,792 total - Exercise/Conversion
Employee Stock Option (Right to Buy)
2025-12-02−65,840→ 0 totalExercise: $4.55From: 2020-03-14Exp: 2026-05-19→ Common Stock, $0.01 Par Value (65,840 underlying) - Exercise/Conversion
Employee Stock Option (Right to Buy)
2025-12-02−42,080→ 7,920 totalExercise: $4.55From: 2020-02-25Exp: 2026-05-19→ Common Stock, $0.01 Par Value (42,080 underlying)
Footnotes (2)
- [F1]Transaction occurred pursuant to Rule 10b5-1 Plan established August 8, 2025.
- [F2]The weighted average sales price of the reported transaction was $5.57 based on a range of prices between $5.50 and $5.63. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price will be provided.
Documents
Issuer
MANNKIND CORP
CIK 0000899460
Entity typeother
Related Parties
1- filerCIK 0001674282
Filing Metadata
- Form type
- 4
- Filed
- Dec 3, 7:00 PM ET
- Accepted
- Dec 4, 7:32 PM ET
- Size
- 10.4 KB