Stanislav Glezer - 01 Dec 2023 Form 4 Insider Report for Inogen Inc (INGN)

Role: EVP, Chief Technology Officer
Signature: /s/ Leslyn Cicekli, as Attorney-in-Fact
Issuer symbol: INGN
Transactions as of: 01 Dec 2023
Net transactions value: -$13,333
Form type: 4
Filing time: 04 Dec 2023, 18:29:57 UTC
Previous filing: 05 Sep 2023
Next filing: 05 Mar 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	INGN	Common Stock	Options Exercise	$0	+4,555	+60%	$0.000000	12,146	01 Dec 2023	Direct
transaction	INGN	Common Stock	Tax liability	$13,333	-2,331	-19%	$5.72	9,815	01 Dec 2023	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	INGN	Restricted Stock Unit	Options Exercise	$0	-769	-13%	$0.000000	5,380	01 Dec 2023	Common Stock	769		Direct	F2, F3
transaction	INGN	Restricted Stock Unit	Options Exercise	$0	-3,786	-50%	$0.000000	3,787	01 Dec 2023	Common Stock	3,786		Direct	F2, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The reported shares were withheld to cover the Reporting Person's tax withholding liability in connection with a portion of a time-based restricted stock award that vested on December 1, 2023.
F2	Each restricted stock unit represents a contingent right to receive one share of Inogen common stock.
F3	Subject to the reporting person's continued service, 25% of the restricted stock units shall vest on September 1, 2022, and 1/16th of the restricted stock units shall vest every three months thereafter on the 1st day of the month.
F4	Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on December 1, 2022, and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the vesting commencement date.