INFUSYSTEM HLDGS INC

Ticker: INFU CUSIP: 45685K102 Class: Common Stock

22NW, LP's Holding History (CIK: 0001694297)

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

Q1 2018

Shares 1,017,415 Value ($000) $2,951 Avg Close $2.35 Range $2.20 - $2.90

Q4 2017

Shares 1,017,415 Value ($000) $2,340 Avg Close $2.17 Range $1.90 - $2.45

Q3 2017

Shares 1,017,415 Value ($000) $2,086 Avg Close $1.90 Range $1.65 - $2.30

Q2 2017

Shares 999,072 Value ($000) $1,748 Avg Close $1.80 Range $1.20 - $2.30

Q1 2017

Shares 446,753 Value ($000) $1,028 Avg Close $2.27 Range $2.00 - $2.60

Q4 2016

Shares 446,753 Value ($000) $1,139 Avg Close $2.25 Range $1.55 - $2.80

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	1,017,415	$2,951	$2.35	$2.20 - $2.90
Q4 2017	1,017,415	$2,340	$2.17	$1.90 - $2.45
Q3 2017	1,017,415	$2,086	$1.90	$1.65 - $2.30
Q2 2017	999,072	$1,748	$1.80	$1.20 - $2.30
Q1 2017	446,753	$1,028	$2.27	$2.00 - $2.60
Q4 2016	446,753	$1,139	$2.25	$1.55 - $2.80