Stratum Holdings Corp. SEC filings SRTM
Stratum Holdings Corp. has 356 filings in SEC EDGAR's recent list, going back to Dec 17, 2021. Its latest annual report, Form 10-K, was filed on Jun 4, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 21, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 26, 2026 (unregistered share sale). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 7, 2026 | — |
| 3 | Initial insider ownership | Sep 30, 2026 | Sep 24, 2026 |
| SCHEDULE 13D | Ownership over 5% (active) | Jun 23, 2026 | — |
| 3/A | Filing | Apr 14, 2026 | Feb 10, 2026 |
| 3 | Initial insider ownership | Mar 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 3 | Initial insider ownership | Mar 3, 2026 | Feb 27, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 19, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 11, 2026 | — |
| 4 | Insider transaction | Jan 12, 2026 | Nov 6, 2025 |
| 3 | Initial insider ownership | Jan 12, 2026 | Dec 29, 2025 |
| 4 | Insider transaction | Aug 19, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 18, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 18, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 18, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 18, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Jul 23, 2025 | Feb 7, 2025 |
| 4 | Insider transaction | Jul 21, 2025 | Jul 17, 2025 |
| 4 | Insider transaction | Apr 23, 2025 | Apr 21, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 7, 2025 | — |
| 4/A | Filing | Feb 6, 2025 | Feb 1, 2025 |
| 4 | Insider transaction | Feb 6, 2025 | Aug 21, 2024 |
| 4 | Insider transaction | Feb 4, 2025 | Feb 1, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 4 | Insider transaction | Dec 31, 2024 | Mar 15, 2024 |
| 4 | Insider transaction | Dec 6, 2024 | Dec 4, 2024 |
| 3/A | Filing | Dec 5, 2024 | Oct 4, 2023 |
| 3/A | Filing | Dec 5, 2024 | Feb 1, 2024 |
| 3 | Initial insider ownership | Oct 4, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Sep 17, 2024 | Sep 13, 2024 |
| 144 | Notice of proposed sale | Sep 10, 2024 | — |
| 4 | Insider transaction | Aug 8, 2024 | Aug 6, 2024 |
| 4 | Insider transaction | Jun 21, 2024 | Jun 18, 2024 |
| 3 | Initial insider ownership | Apr 19, 2024 | Apr 19, 2024 |
| 4 | Insider transaction | Mar 22, 2024 | Feb 1, 2024 |
| 4 | Insider transaction | Mar 15, 2024 | Mar 15, 2024 |
| 4 | Insider transaction | Feb 1, 2024 | Feb 1, 2024 |
| 4 | Insider transaction | Feb 1, 2024 | Feb 1, 2024 |
| 3 | Initial insider ownership | Feb 1, 2024 | Feb 1, 2024 |
| SC 13G | Ownership over 5% (passive) | Jan 17, 2024 | — |
| 4 | Insider transaction | Jan 4, 2024 | Jan 2, 2024 |
| 4 | Insider transaction | Dec 7, 2023 | Dec 7, 2023 |
| 4 | Insider transaction | Nov 15, 2023 | Oct 9, 2023 |
| 4/A | Filing | Nov 14, 2023 | Oct 12, 2023 |
| 4/A | Filing | Nov 14, 2023 | Oct 12, 2023 |
| 4 | Insider transaction | Nov 3, 2023 | Nov 1, 2023 |
| 4 | Insider transaction | Nov 3, 2023 | Nov 1, 2023 |
| 4 | Insider transaction | Nov 3, 2023 | Nov 1, 2023 |
| 4 | Insider transaction | Nov 3, 2023 | Nov 1, 2023 |
| 4 | Insider transaction | Oct 16, 2023 | Oct 12, 2023 |
| 3/A | Filing | Oct 16, 2023 | Oct 4, 2023 |
| 4 | Insider transaction | Oct 16, 2023 | Oct 12, 2023 |
| 4 | Insider transaction | Oct 10, 2023 | Oct 9, 2023 |
| 4 | Insider transaction | Oct 10, 2023 | Oct 9, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
| 3 | Initial insider ownership | Oct 4, 2023 | Oct 4, 2023 |
Showing 62 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Real Estate Agents & Managers (For Others) (SIC 6531)
- Listed as
- SRTM (Nasdaq), LRHC
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Celebration, FL
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1879403
- Former names
- La Rosa Holdings Corp. (until Oct 19, 2026)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.