Inogen Inc SEC filings INGN
Inogen Inc has 1,000 filings in SEC EDGAR's recent list, going back to Sep 22, 2006. Its latest annual report, Form ARS, was filed on Apr 28, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 30, 2026 (material agreement, regulation fd disclosure, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Jul 24, 2026 | — |
| S-8 | Employee stock plan registration | Jun 12, 2026 | — |
| S-8 | Employee stock plan registration | May 4, 2026 | — |
| S-8 | Employee stock plan registration | Feb 27, 2026 | — |
| S-8 | Employee stock plan registration | May 20, 2025 | — |
| S-8 | Employee stock plan registration | Feb 28, 2025 | — |
| S-8 | Employee stock plan registration | Jun 12, 2024 | — |
| S-8 | Employee stock plan registration | Mar 1, 2024 | — |
| S-8 | Employee stock plan registration | Mar 1, 2024 | — |
| S-8 | Employee stock plan registration | Jun 7, 2023 | — |
| S-8 | Employee stock plan registration | Feb 24, 2023 | — |
| S-8 | Employee stock plan registration | Feb 28, 2018 | — |
| S-8 | Employee stock plan registration | Mar 1, 2017 | — |
| S-8 | Employee stock plan registration | Mar 14, 2016 | — |
| S-8 | Employee stock plan registration | May 4, 2015 | — |
| 424B4 | Prospectus | Oct 30, 2014 | — |
| FWP | Free writing prospectus | Oct 27, 2014 | — |
| S-1/A | Amended registration statement | Oct 27, 2014 | — |
| S-1 | Registration statement | Oct 14, 2014 | — |
| S-8 | Employee stock plan registration | Feb 18, 2014 | — |
| 424B4 | Prospectus | Feb 14, 2014 | — |
| FWP | Free writing prospectus | Feb 12, 2014 | — |
| S-1/A | Amended registration statement | Feb 12, 2014 | — |
| S-1/A | Amended registration statement | Feb 4, 2014 | — |
| S-1/A | Amended registration statement | Jan 28, 2014 | — |
| S-1/A | Amended registration statement | Jan 16, 2014 | — |
| S-1/A | Amended registration statement | Dec 23, 2013 | — |
| S-1 | Registration statement | Nov 27, 2013 | — |
Showing 28 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Orthopedic, Prosthetic & Surgical Appliances & Supplies (SIC 3842)
- Listed as
- INGN (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Beverly, MA
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 1294133
Other Orthopedic, Prosthetic & Surgical Appliances & Supplies companies
- Intuitive Surgical Inc ISRG
- Edwards Lifesciences Corp EW
- STERIS plc STE
- Zimmer Biomet Holdings, Inc. ZBH
- Smith & Nephew PLC SNN
- Align Technology Inc ALGN
- MSA Safety Inc MSA
- Establishment Labs Holdings Inc. ESTA
All 29 Orthopedic, Prosthetic & Surgical Appliances & Supplies companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.