MANNKIND CORP

Ticker: MNKD CUSIP: 56400P706 Class: Common Stock

MARK SHEPTOFF FINANCIAL PLANNING, LLC's Holding History (CIK: 0001607355)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017

Shares 4,004 Value ($000) $9 Avg Close $3.42 Range $2.01 - $6.96

Q3 2017

Shares 4,004 Value ($000) $9 Avg Close $1.57 Range $1.09 - $2.35

Q2 2017

Shares 4,004 Value ($000) $6 Avg Close $1.29 Range $0.67 - $1.88

Q1 2017

Shares 4,005 Value ($000) $6 Avg Close $2.62 Range $1.44 - $3.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	4,004	$9	$3.42	$2.01 - $6.96
Q3 2017	4,004	$9	$1.57	$1.09 - $2.35
Q2 2017	4,004	$6	$1.29	$0.67 - $1.88
Q1 2017	4,005	$6	$2.62	$1.44 - $3.60