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Inogen Inc — Investor Relations & Filings

Ticker · INGN ISIN · US45780L1044 LEI · 549300J8WJIVTOJ8IH97 US Manufacturing
Filings indexed 971 across all filing types
Latest filing 2026-04-06 Regulatory Filings
Country US United States of America
Listing US INGN

About Inogen Inc

https://www.inogen.com/

Inogen Inc. is a medical technology company that develops, manufactures, and markets respiratory products for the homecare setting. The company specializes in portable oxygen concentrators (POCs), designed for patients with chronic respiratory conditions who require long-term oxygen therapy. Its products, such as the Inogen Rove series, utilize pulse-dose technology to deliver medical-grade oxygen by concentrating it from the surrounding air. These devices are engineered to be lightweight and battery-operated, providing an alternative to traditional oxygen tanks and enabling greater patient mobility and an active lifestyle. Inogen also offers stationary oxygen concentrators and related accessories. A medical prescription is required to obtain its devices.

Recent filings

Filing Released Lang Actions
8-K - Inogen Inc (0001294133) (Filer)
Regulatory Filings
2026-04-06 English
SCHEDULE 13G/A - Inogen Inc (0001294133) (Subject)
Major Shareholding Notification
2026-03-27 English
4 - INOGEN INC (0001294133) (Filer)
Director's Dealing
2026-03-03 English
4 - INOGEN INC (0001294133) (Filer)
Director's Dealing
2026-03-03 English
4 - INOGEN INC (0001294133) (Filer)
Director's Dealing
2026-03-03 English
4 - INOGEN INC (0001294133) (Filer)
Director's Dealing
2026-03-03 English

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