Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC Feb 13, 2024 06:29PM
Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC Jul 10, 2023 10:41AM
Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC Feb 9, 2023 11:49AM
Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC Feb 10, 2022 08:29AM
Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC Apr 12, 2021 09:53AM


Feb 10, 2021 11:11AM Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC
Feb 12, 2020 08:09AM Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC
Feb 11, 2019 04:39PM Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC
Feb 9, 2018 09:18AM Form SC 13G/A Inogen Inc Filed by: VANGUARD GROUP INC
Feb 10, 2017 03:51PM Form SC 13G Inogen Inc Filed by: VANGUARD GROUP INC