MANNKIND CORP — Director's Dealing 2018

May 18, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MANNKIND CORP (MNKD)
CIK: 0000899460
Period of Report: 2018-05-16

Reporting Person: Thomson David (Corp VP & General Counsel)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-05-16	Employee Stock Option (right to buy)	$1.91	A	214000	Acquired	2028-05-16	Stock Options (214000)	Direct

Footnotes

F1: 25% vesting on the anniversary of the vesting determination date and 1/48th per month thereafter; being fully vested on the fourth anniversary of the vesting determination date.