INOGEN INC

Ticker: INGN CUSIP: 45780L104 Class: COM

Sumitomo Mitsui DS Asset Management Company, Ltd's Holding History (CIK: 0001411530)

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

Q1 2019

Shares 10,750 Value ($000) $1,025 Avg Close $124.73 Range $88.71 - $155.75

Q4 2018

Shares 11,834 Value ($000) $1,469 Avg Close $164.69 Range $110.51 - $247.99

Q3 2018

Shares 13,131 Value ($000) $3,205 Avg Close $231.25 Range $179.49 - $287.79

Q2 2018

Shares 15,507 Value ($000) $2,889 Avg Close $166.43 Range $122.24 - $194.23

Q1 2018

Shares 16,039 Value ($000) $1,970 Avg Close $122.09 Range $112.78 - $134.97

Q4 2017

Shares 14,921 Value ($000) $1,776 Avg Close $110.11 Range $91.80 - $130.05

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	10,750	$1,025	$124.73	$88.71 - $155.75
Q4 2018	11,834	$1,469	$164.69	$110.51 - $247.99
Q3 2018	13,131	$3,205	$231.25	$179.49 - $287.79
Q2 2018	15,507	$2,889	$166.43	$122.24 - $194.23
Q1 2018	16,039	$1,970	$122.09	$112.78 - $134.97
Q4 2017	14,921	$1,776	$110.11	$91.80 - $130.05