InsiderTrades

Form 4 for MNKD MANNKIND CORP

Accepted 2026-03-10 00:00:00 ET · period of report 2026-03-10 · accession 0001193125-26-100839 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-03-10 2026-03-10 MNKD Castagna Michael CEO, Dir P - Purchase $2.59 +100.0K 2.58M +4% +$259.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, $0.01 Par Value 2026-03-10 P A 100,000 $2.59 2,575,911 D — — (F1) The weighted average purchase price of the reported transaction was $2.59 based on a range of prices between $2.58 and $2.60. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares purchased at each separate price will be provided.