InfuSystem Holdings, Inc SEC filings INFU
InfuSystem Holdings, Inc has 1,000 filings in SEC EDGAR's recent list, going back to Apr 19, 2010. Its latest annual report, Form 10-K, was filed on Feb 27, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 4, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 3, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Oct 13, 2026 | Oct 9, 2026 |
| 4 | Insider transaction | Sep 11, 2026 | Sep 10, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 28, 2026 | — |
| 4 | Insider transaction | May 19, 2026 | May 16, 2026 |
| 4 | Insider transaction | May 19, 2026 | May 16, 2026 |
| 4 | Insider transaction | May 19, 2026 | May 16, 2026 |
| 4 | Insider transaction | May 19, 2026 | May 16, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 8, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 17, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Dec 3, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 13, 2025 | — |
| 4 | Insider transaction | Oct 14, 2025 | Oct 9, 2025 |
| 4 | Insider transaction | Sep 25, 2025 | Sep 23, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Jul 7, 2025 |
| 144 | Notice of proposed sale | Aug 22, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 29, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 17, 2025 | — |
| 3 | Initial insider ownership | Jun 16, 2025 | May 15, 2025 |
| 4 | Insider transaction | May 28, 2025 | May 28, 2025 |
| 144 | Notice of proposed sale | May 21, 2025 | — |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 17, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 20, 2025 | May 16, 2025 |
| 4 | Insider transaction | May 19, 2025 | May 15, 2025 |
| 4 | Insider transaction | May 14, 2025 | May 14, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 9, 2025 | — |
| 4 | Insider transaction | Mar 11, 2025 | Mar 7, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jan 22, 2025 | — |
| SC 13D/A | Amended ownership over 5% (active) | Dec 9, 2024 | — |
| 4 | Insider transaction | Dec 6, 2024 | Dec 5, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 6, 2024 | — |
| 4 | Insider transaction | Nov 27, 2024 | Nov 25, 2024 |
| 144 | Notice of proposed sale | Nov 25, 2024 | — |
| 3 | Initial insider ownership | Nov 18, 2024 | Nov 12, 2024 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 7, 2024 | — |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Oct 11, 2024 | Oct 9, 2024 |
| 4 | Insider transaction | Sep 25, 2024 | Sep 23, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Sep 24, 2024 | — |
| 4 | Insider transaction | Jun 28, 2024 | Jun 26, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 22, 2024 |
| 3 | Initial insider ownership | May 22, 2024 | May 16, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 3 | Initial insider ownership | May 21, 2024 | May 16, 2024 |
| 4 | Insider transaction | May 16, 2024 | May 14, 2024 |
| 4 | Insider transaction | Mar 5, 2024 | Mar 1, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2024 | — |
| 4 | Insider transaction | Feb 13, 2024 | Feb 9, 2024 |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 2, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Jan 29, 2024 | — |
| SC 13D/A | Amended ownership over 5% (active) | Nov 29, 2023 | — |
| 3 | Initial insider ownership | Oct 19, 2023 | Oct 9, 2023 |
| 4 | Insider transaction | Sep 8, 2023 | Sep 6, 2023 |
| 4 | Insider transaction | Sep 5, 2023 | Aug 31, 2023 |
| 4 | Insider transaction | Aug 30, 2023 | Aug 28, 2023 |
| 4 | Insider transaction | Aug 25, 2023 | Aug 23, 2023 |
| 4 | Insider transaction | Aug 22, 2023 | Aug 21, 2023 |
| 4 | Insider transaction | Aug 18, 2023 | Aug 16, 2023 |
| 4 | Insider transaction | Aug 16, 2023 | Aug 14, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jun 20, 2023 | Jun 16, 2023 |
| 144 | Notice of proposed sale | Jun 16, 2023 | — |
| 4 | Insider transaction | Jun 8, 2023 | Jun 6, 2023 |
| 4 | Insider transaction | May 22, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 22, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 22, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 22, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 22, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 17, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 18, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 28, 2023 | — |
| 4 | Insider transaction | Mar 23, 2023 | Mar 21, 2023 |
| 4 | Insider transaction | Mar 21, 2023 | Mar 17, 2023 |
| 4 | Insider transaction | Mar 20, 2023 | Mar 17, 2023 |
| 4 | Insider transaction | Mar 20, 2023 | Mar 18, 2023 |
| 4 | Insider transaction | Mar 1, 2023 | Feb 23, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2023 | — |
| SC 13G | Ownership over 5% (passive) | Jan 12, 2023 | — |
| 4 | Insider transaction | Dec 6, 2022 | Dec 2, 2022 |
| 4 | Insider transaction | Nov 21, 2022 | Nov 17, 2022 |
| 4 | Insider transaction | Nov 16, 2022 | Nov 14, 2022 |
| 4 | Insider transaction | Nov 10, 2022 | Nov 9, 2022 |
| 3 | Initial insider ownership | Nov 4, 2022 | Oct 25, 2022 |
| 3 | Initial insider ownership | Sep 23, 2022 | Sep 20, 2022 |
| 4 | Insider transaction | Sep 19, 2022 | Sep 16, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 8, 2022 | Sep 6, 2022 |
| 4 | Insider transaction | Sep 6, 2022 | Sep 2, 2022 |
| 4 | Insider transaction | Sep 6, 2022 | Sep 1, 2022 |
| 4 | Insider transaction | Aug 26, 2022 | Aug 24, 2022 |
| 4 | Insider transaction | Jun 21, 2022 | Jun 17, 2022 |
| 4 | Insider transaction | Jun 10, 2022 | Jun 7, 2022 |
| 4 | Insider transaction | May 23, 2022 | May 20, 2022 |
| 4 | Insider transaction | May 23, 2022 | May 20, 2022 |
| 4 | Insider transaction | May 23, 2022 | May 20, 2022 |
| 4 | Insider transaction | May 23, 2022 | May 20, 2022 |
| 4 | Insider transaction | May 23, 2022 | May 20, 2022 |
| 4 | Insider transaction | May 20, 2022 | May 18, 2022 |
| 4 | Insider transaction | May 20, 2022 | May 18, 2022 |
| 4 | Insider transaction | May 20, 2022 | May 18, 2022 |
| 4 | Insider transaction | May 20, 2022 | May 18, 2022 |
| 4 | Insider transaction | May 20, 2022 | May 18, 2022 |
| 4 | Insider transaction | May 18, 2022 | May 18, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 17, 2022 | May 17, 2022 |
| 3 | Initial insider ownership | May 17, 2022 | May 17, 2022 |
| 4 | Insider transaction | Mar 21, 2022 | Mar 17, 2022 |
| 4 | Insider transaction | Feb 23, 2022 | Jan 24, 2022 |
| 4 | Insider transaction | Feb 22, 2022 | Feb 17, 2022 |
| 4 | Insider transaction | Feb 15, 2022 | Feb 11, 2022 |
| 4 | Insider transaction | Jan 24, 2022 | Jan 20, 2022 |
| 4 | Insider transaction | Jan 4, 2022 | Dec 30, 2021 |
| 4 | Insider transaction | Dec 30, 2021 | Dec 29, 2021 |
| 4 | Insider transaction | Dec 7, 2021 | Dec 3, 2021 |
| 4 | Insider transaction | Dec 2, 2021 | Nov 30, 2021 |
| 4 | Insider transaction | Nov 29, 2021 | Nov 24, 2021 |
| 4 | Insider transaction | Nov 24, 2021 | Nov 22, 2021 |
| 4 | Insider transaction | Nov 12, 2021 | Nov 11, 2021 |
| 4 | Insider transaction | Nov 5, 2021 | Nov 1, 2021 |
| 4 | Insider transaction | Nov 5, 2021 | Nov 1, 2021 |
| 4 | Insider transaction | Oct 12, 2021 | Oct 8, 2021 |
| 4 | Insider transaction | Jun 28, 2021 | Jun 28, 2021 |
| 4 | Insider transaction | May 21, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 21, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 21, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 21, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 21, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 20, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 20, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 20, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 20, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 20, 2021 | May 18, 2021 |
| 4 | Insider transaction | May 18, 2021 | May 14, 2021 |
| 4 | Insider transaction | Apr 16, 2021 | Apr 14, 2021 |
| 4 | Insider transaction | Mar 29, 2021 | Mar 25, 2021 |
| 4 | Insider transaction | Mar 24, 2021 | Mar 22, 2021 |
| 4 | Insider transaction | Mar 3, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Feb 11, 2021 | Feb 9, 2021 |
| 4 | Insider transaction | Feb 11, 2021 | Feb 9, 2021 |
| 4 | Insider transaction | Feb 11, 2021 | Feb 9, 2021 |
| 4 | Insider transaction | Feb 11, 2021 | Feb 9, 2021 |
| 4 | Insider transaction | Feb 11, 2021 | Feb 9, 2021 |
| 4 | Insider transaction | Feb 11, 2021 | Feb 9, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 5, 2021 | — |
| 4 | Insider transaction | Jan 7, 2021 | Dec 31, 2020 |
| 4 | Insider transaction | Jan 7, 2021 | Jan 5, 2021 |
| 4 | Insider transaction | Dec 9, 2020 | Dec 7, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Oct 5, 2020 | — |
| 4 | Insider transaction | Oct 2, 2020 | Sep 30, 2020 |
| 4 | Insider transaction | Oct 2, 2020 | Sep 30, 2020 |
| 4 | Insider transaction | Sep 30, 2020 | Sep 28, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 22, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Aug 28, 2020 | Aug 26, 2020 |
| 4 | Insider transaction | Aug 25, 2020 | Aug 24, 2020 |
| 4 | Insider transaction | Aug 25, 2020 | Aug 24, 2020 |
| 4 | Insider transaction | Aug 11, 2020 | Aug 7, 2020 |
| 4 | Insider transaction | Aug 4, 2020 | Jul 31, 2020 |
| 4 | Insider transaction | Jun 30, 2020 | Jun 30, 2020 |
Showing 200 filings, the most recent 200. 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
- Surgical & Medical Instruments & Apparatus (SIC 3841)
- Listed as
- INFU (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Rochester Hills, MI
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 1337013
- Former names
- HAPC, Inc. (until Oct 30, 2007); Healthcare Acquisition Partners Corp. (until Apr 25, 2006)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.