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8-K events
Major news companies must report to the SEC: results, deals, leadership changes.
About this data
- What it is
- A Form 8-K is how a public company announces major news between its quarterly reports: earnings, an acquisition, a new CEO, a cybersecurity incident. Each filing lists the numbered items it covers.
- Who files it
- The company, usually within four business days of the event.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Many 8-Ks are routine, so the item description is the place to start. Item 9.01, which only lists attached documents, is hidden unless you ask for it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
8-K items filed per day, last 30 days
All items Earnings results (2.02)
One filing can report several items. Item 9.01, which only lists attached documents, is not counted.
Latest 8-K filings
Showing: ticker PFSA
| Filed | Company | Item | Form | Filing |
|---|---|---|---|---|
| Nov 6, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Nov 6, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Oct 15, 2026 | PFSA Profusa, Inc. | 3.02 Unregistered Sales of Equity Securities | 8-K | 8-K ↗ |
| Oct 15, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Oct 15, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Oct 9, 2026 | PFSA Profusa, Inc. | 4.01 Changes in Registrant's Certifying Accountant | 8-K | 8-K ↗ |
| Oct 5, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Oct 5, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Sep 21, 2026 | PFSA Profusa, Inc. | 5.07 Submission of Matters to a Vote of Security Holders | 8-K | 8-K ↗ |
| Sep 16, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Sep 16, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Sep 15, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Sep 1, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Sep 1, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Aug 31, 2026 | PFSA Profusa, Inc. | 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule | 8-K | 8-K ↗ |
| Aug 21, 2026 | PFSA Profusa, Inc. | 3.02 Unregistered Sales of Equity Securities | 8-K | 8-K ↗ |
| Aug 21, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Aug 21, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Aug 20, 2026 | PFSA Profusa, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Aug 14, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Aug 14, 2026 | PFSA Profusa, Inc. | 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year | 8-K | 8-K ↗ |
| Aug 14, 2026 | PFSA Profusa, Inc. | 3.03 Material Modification to Rights of Security Holders | 8-K | 8-K ↗ |
| Jul 31, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jul 31, 2026 | PFSA Profusa, Inc. | 7.01 Regulation FD Disclosure | 8-K | 8-K ↗ |
| Jul 31, 2026 | PFSA Profusa, Inc. | 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year | 8-K | 8-K ↗ |
| Jul 31, 2026 | PFSA Profusa, Inc. | 3.02 Unregistered Sales of Equity Securities | 8-K | 8-K ↗ |
| Jul 31, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Jul 27, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jul 27, 2026 | PFSA Profusa, Inc. | 7.01 Regulation FD Disclosure | 8-K | 8-K ↗ |
| Jul 27, 2026 | PFSA Profusa, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Jul 6, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jul 6, 2026 | PFSA Profusa, Inc. | 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year | 8-K | 8-K ↗ |
| Jul 6, 2026 | PFSA Profusa, Inc. | 3.03 Material Modification to Rights of Security Holders | 8-K | 8-K ↗ |
| Jun 23, 2026 | PFSA Profusa, Inc. | 5.07 Submission of Matters to a Vote of Security Holders | 8-K | 8-K ↗ |
| Jun 8, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| May 26, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| May 18, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| May 15, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| May 8, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Apr 29, 2026 | PFSA Profusa, Inc. | 3.03 Material Modification to Rights of Security Holders | 8-K | 8-K ↗ |
| Apr 29, 2026 | PFSA Profusa, Inc. | 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule | 8-K | 8-K ↗ |
| Apr 29, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Apr 29, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Apr 27, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Apr 27, 2026 | PFSA Profusa, Inc. | 3.02 Unregistered Sales of Equity Securities | 8-K | 8-K ↗ |
| Apr 27, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Apr 24, 2026 | PFSA Profusa, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| Apr 24, 2026 | PFSA Profusa, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Apr 6, 2026 | PFSA Profusa, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Apr 6, 2026 | PFSA Profusa, Inc. | 3.02 Unregistered Sales of Equity Securities | 8-K | 8-K ↗ |
The newest 50 items, most recent first. Every row links to its original filing. Updated Nov 15, 2026, 4:50 PM EST.
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