Feeds › 8-K events
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 TTEK
| Filed | Company | Item | Form | Filing |
|---|---|---|---|---|
| Nov 12, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Nov 12, 2026 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Sep 10, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jul 29, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jul 29, 2026 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Apr 29, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Apr 29, 2026 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Mar 26, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Mar 26, 2026 | TTEK Tetra Tech, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Feb 20, 2026 | TTEK Tetra Tech, Inc. | 5.07 Submission of Matters to a Vote of Security Holders | 8-K | 8-K ↗ |
| Feb 20, 2026 | TTEK Tetra Tech, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Jan 28, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jan 28, 2026 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Jan 6, 2026 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jan 6, 2026 | TTEK Tetra Tech, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Dec 22, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Dec 22, 2025 | TTEK Tetra Tech, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Nov 12, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Nov 12, 2025 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Oct 7, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Oct 7, 2025 | TTEK Tetra Tech, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Jul 30, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jul 30, 2025 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| May 7, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| May 7, 2025 | TTEK Tetra Tech, Inc. | 3.03 Material Modification to Rights of Security Holders | 8-K | 8-K ↗ |
| May 7, 2025 | TTEK Tetra Tech, Inc. | 2.03 Creation of a Direct Financial Obligation | 8-K | 8-K ↗ |
| May 7, 2025 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| May 7, 2025 | TTEK Tetra Tech, Inc. | 1.01 Entry into a Material Definitive Agreement | 8-K | 8-K ↗ |
| Feb 28, 2025 | TTEK Tetra Tech, Inc. | 5.07 Submission of Matters to a Vote of Security Holders | 8-K | 8-K ↗ |
| Feb 28, 2025 | TTEK Tetra Tech, Inc. | 5.02 Departure or Election of Directors or Officers; Compensatory Arrangements | 8-K | 8-K ↗ |
| Jan 30, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Jan 30, 2025 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
| Jan 17, 2025 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Nov 13, 2024 | TTEK Tetra Tech, Inc. | 8.01 Other Events | 8-K | 8-K ↗ |
| Nov 13, 2024 | TTEK Tetra Tech, Inc. | 2.02 Results of Operations and Financial Condition | 8-K | 8-K ↗ |
35 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:14 PM EST.
Download CSV The rows of this feed, with the filters above. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Other feeds: Congressional trades · Executive-branch trades · Bills in Congress · Roll-call votes · Corporate PAC donations · Lobbying · Capitol Hires · Lobbying and contracts · Government contracts · Insider trades · Planned insider sales · Executive pay · Ownership stakes (13D / 13G) · Institutional holdings (13F) · Short interest · Fails to deliver · Daily short volume · Wikipedia page views · App store ratings · H-1B visa applications · Stock splits · IPO filings · Deals · Private placements (Form D) · Merger clearances (HSR) · Layoff notices (WARN) · SEC enforcement · Patents · Clinical trial updates · FDA approvals and clearances