INOGEN INC

Ticker: INGN CUSIP: 45780L104 Class: COM

Acuitas Investments, LLC's Holding History (CIK: 0001524828)

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

Q4 2021

Shares 149,694 Value ($000) $5,090 Avg Close $36.33 Range $29.28 - $44.30

Q3 2021

Shares 63,827 Value ($000) $2,750 Avg Close $61.48 Range $42.96 - $82.35

Q2 2021

Shares 52,439 Value ($000) $3,417 Avg Close $63.29 Range $51.41 - $69.59

Q1 2021

Shares 46,754 Value ($000) $2,456 Avg Close $49.92 Range $43.04 - $56.46

Q4 2020

Shares 20,000 Value ($000) $894 Avg Close $34.53 Range $26.90 - $44.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	149,694	$5,090	$36.33	$29.28 - $44.30
Q3 2021	63,827	$2,750	$61.48	$42.96 - $82.35
Q2 2021	52,439	$3,417	$63.29	$51.41 - $69.59
Q1 2021	46,754	$2,456	$49.92	$43.04 - $56.46
Q4 2020	20,000	$894	$34.53	$26.90 - $44.88