Guerrilla RF, Inc. SEC filings GUER
Guerrilla RF, Inc. has 306 filings in SEC EDGAR's recent list, going back to Jan 4, 2021. Its latest annual report, Form 10-K, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 2, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 3, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B3 | Prospectus | May 8, 2026 | — |
| 424B3 | Prospectus | May 8, 2026 | — |
| 424B3 | Prospectus | May 8, 2026 | — |
| 424B3 | Prospectus | May 8, 2026 | — |
| POS AM | Filing | May 1, 2026 | — |
| POS AM | Filing | May 1, 2026 | — |
| POS AM | Filing | May 1, 2026 | — |
| POS AM | Filing | May 1, 2026 | — |
| 424B3 | Prospectus | Apr 25, 2025 | — |
| 424B3 | Prospectus | Apr 25, 2025 | — |
| 424B3 | Prospectus | Apr 25, 2025 | — |
| 424B3 | Prospectus | Apr 25, 2025 | — |
| POS AM | Form pos am | Apr 17, 2025 | — |
| POS AM | Form pos am | Apr 17, 2025 | — |
| POS AM | Form pos am | Apr 17, 2025 | — |
| POS AM | Form pos am | Apr 17, 2025 | — |
| 424B3 | Prospectus | Oct 31, 2024 | — |
| 424B3 | Prospectus | Oct 31, 2024 | — |
| POS AM | Form pos am | Oct 18, 2024 | — |
| POS AM | Form pos am | Oct 18, 2024 | — |
| 424B3 | Prospectus | Oct 17, 2024 | — |
| S-1 | Registration statement | Oct 1, 2024 | — |
| 424B3 | Prospectus | May 17, 2024 | — |
| S-1/A | Amended registration statement | May 1, 2024 | — |
| S-1 | Registration statement | Apr 26, 2024 | — |
| 424B3 | Prospectus | Jun 7, 2023 | — |
| FWP | Free writing prospectus | Jun 5, 2023 | — |
| S-1/A | Amended registration statement | Jun 2, 2023 | — |
| S-1/A | Amended registration statement | Apr 11, 2023 | — |
| 424B3 | Prospectus | Apr 7, 2023 | — |
| S-1 | Registration statement | Apr 3, 2023 | — |
| S-1 | Registration statement | Mar 30, 2023 | — |
| POS AM | Form pos am | Mar 16, 2023 | — |
| S-8 | Employee stock plan registration | Feb 25, 2022 | — |
| 424B3 | Prospectus | Feb 14, 2022 | — |
| S-1/A | Amended registration statement | Feb 11, 2022 | — |
| S-1/A | Amended registration statement | Feb 2, 2022 | — |
| S-1 | Registration statement | Dec 23, 2021 | — |
Showing 38 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
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- GUER (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Greensboro, NC
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1832487
- Former names
- Laffin Acquisition Corp. (until Oct 27, 2021)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.