Smith Kevin Raymond Merrill

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
1 Dec 25	INGN Inogen	Common Stock	Payment of exercise	Dispose F	No	No	6.95	13,817	96.03 k	86,291
1 Dec 25	INGN Inogen	Common Stock	Option exercise	Acquire M	No	No	0	28,334	0.00	100,108
1 Dec 25	INGN Inogen	RSU Common Stock	Option exercise	Dispose M	No	No	0	28,334	0.00	28,333
1 Sep 25	INGN Inogen	Common Stock	Grant	Acquire A	No	No	7.99	1,500	11.99 k	71,774
3 Mar 25	INGN Inogen	Common Stock	Buy	Acquire P	No	No	8.5614	11,709	100.25 k	70,274
1 Mar 25	INGN Inogen	Common Stock	Payment of exercise	Dispose F	No	No	8.33	26,097	217.39 k	58,565
1 Mar 25	INGN Inogen	Common Stock	Grant	Acquire A	No	No	0	53,975	0.00	84,662
1 Mar 25	INGN Inogen	Common Stock	Payment of exercise	Dispose F	No	No	8.33	13,700	114.12 k	30,687
1 Mar 25	INGN Inogen	Common Stock	Option exercise	Acquire M	No	No	0	28,333	0.00	44,387
1 Mar 25	INGN Inogen	Common Stock	Grant	Acquire A	No	No	8.33	1,500	12.50 k	16,054

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.