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 |
|---|---|---|---|
| S-1/A | Amended registration statement | Oct 30, 2026 | — |
| S-1 | Registration statement | Oct 29, 2026 | — |
| DEFA14A | Additional proxy material | Oct 27, 2026 | — |
| DEF 14A | Proxy statement | Oct 27, 2026 | Dec 11, 2026 |
| 8-K |
Current report
Unregistered share sale
|
Oct 26, 2026 | Oct 26, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 19, 2026 | Oct 19, 2026 |
| DEF 14C | Information statement | Oct 19, 2026 | Oct 19, 2026 |
| D | Filing | Oct 14, 2026 | — |
| D | Filing | Oct 14, 2026 | — |
| PRE 14C | Preliminary information statement | Oct 9, 2026 | Oct 9, 2026 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Other events
|
Oct 1, 2026 | Sep 28, 2026 |
| 8-K |
Current report
Officer or director change
|
Sep 29, 2026 | Sep 24, 2026 |
| D | Filing | Sep 25, 2026 | — |
| 8-K |
Current report
Auditor change
|
Sep 18, 2026 | Sep 16, 2026 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Sep 16, 2026 | Sep 15, 2026 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure
|
Sep 8, 2026 | Sep 3, 2026 |
| 8-K |
Current report
Results of operations, Listing notice, Other events
|
Aug 25, 2026 | Aug 21, 2026 |
| 10-Q | Quarterly report | Aug 21, 2026 | Jun 30, 2026 |
| D | Filing | Aug 20, 2026 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Aug 18, 2026 | Aug 18, 2026 |
| NT 10-Q | Notification of late filing | Aug 14, 2026 | Jun 30, 2026 |
| D | Filing | Aug 13, 2026 | — |
| 8-K |
Current report
Material agreement, Results of operations, Unregistered share sale, Other events
|
Aug 3, 2026 | Jul 31, 2026 |
| 10-Q | Quarterly report | Jul 31, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Other events
|
Jul 29, 2026 | Jul 26, 2026 |
| 8-K/A |
Amended current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
Jul 16, 2026 | Jul 9, 2026 |
| D | Filing | Jul 16, 2026 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
Jul 10, 2026 | Jul 10, 2026 |
| 8-K |
Current report
Listing notice
|
Jun 12, 2026 | Jun 10, 2026 |
| D/A | Filing | Jun 11, 2026 | — |
| 8-K |
Current report
Unregistered share sale, Other events
|
Jun 10, 2026 | Jun 10, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Jun 5, 2026 | Jun 5, 2026 |
| D | Filing | Jun 5, 2026 | — |
| 425 | Amendment no. 2 to form 8-k | Jun 4, 2026 | — |
| 8-K/A | Amended current report | Jun 4, 2026 | Feb 4, 2026 |
| 10-K | Annual report | Jun 4, 2026 | Dec 31, 2025 |
| 8-K/A |
Amended current report
Bylaw or fiscal year change
|
May 29, 2026 | May 27, 2026 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
May 27, 2026 | May 27, 2026 |
| 8-K |
Current report
Listing notice, Other events
|
May 22, 2026 | May 21, 2026 |
| NT 10-Q | Notification of late filing | May 15, 2026 | Mar 31, 2026 |
| 8-K/A |
Amended current report
Restatement
|
May 1, 2026 | Apr 24, 2026 |
| 425 | Amendment no. 1 to form 8-k | Apr 27, 2026 | — |
| 8-K/A | Amended current report | Apr 27, 2026 | Feb 4, 2026 |
| 8-K |
Current report
Restatement
|
Apr 24, 2026 | Apr 24, 2026 |
| 8-K |
Current report
Listing notice, Other events
|
Apr 22, 2026 | Apr 16, 2026 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure
|
Apr 20, 2026 | Apr 16, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 15, 2026 | Apr 15, 2026 |
| 8-K |
Current report
Material agreement
|
Apr 6, 2026 | Apr 3, 2026 |
| NT 10-K/A | Amendment no.1 to form nt 10-k | Apr 1, 2026 | Dec 31, 2025 |
| NT 10-K | Notification of late filing | Mar 31, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement
|
Mar 25, 2026 | Mar 24, 2026 |
| D | Filing | Mar 12, 2026 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
Mar 5, 2026 | Mar 4, 2026 |
| 8-K |
Current report
Officer or director change, Other events
|
Feb 24, 2026 | Feb 19, 2026 |
| 425 | Current report | Feb 18, 2026 | — |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Feb 18, 2026 | Feb 11, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 11, 2026 | Feb 5, 2026 |
| 425 | Current report | Feb 11, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 11, 2026 | Feb 10, 2026 |
| 425 | Current report | Feb 10, 2026 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets
|
Feb 10, 2026 | Feb 4, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Feb 9, 2026 | Feb 4, 2026 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure
|
Jan 27, 2026 | Jan 21, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 23, 2026 | Jan 23, 2026 |
| 425 | Current report | Jan 20, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 20, 2026 | Jan 19, 2026 |
| D/A | Filing | Jan 16, 2026 | — |
| S-8 | Employee stock plan registration | Jan 9, 2026 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change
|
Jan 9, 2026 | Jan 8, 2026 |
| 8-K |
Current report
Officer or director change
|
Dec 30, 2025 | Dec 29, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Dec 22, 2025 | Dec 22, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Dec 11, 2025 | Dec 11, 2025 |
| DEF 14C | Information statement | Dec 4, 2025 | Dec 4, 2025 |
| D | Filing | Nov 26, 2025 | — |
| PRE 14C | Preliminary information statement | Nov 24, 2025 | Nov 24, 2025 |
| 8-K/A |
Amended current report
Material agreement, New debt, Unregistered share sale, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Nov 24, 2025 | Nov 10, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 20, 2025 | Nov 20, 2025 |
| 10-Q | Quarterly report | Nov 19, 2025 | Sep 30, 2025 |
| NT 10-Q | Notification of late filing | Nov 14, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Nov 13, 2025 | Nov 10, 2025 |
| DEF 14A | Proxy statement | Oct 28, 2025 | Dec 11, 2025 |
| EFFECT | Filing | Sep 30, 2025 | — |
| 424B3 | Prospectus | Sep 30, 2025 | — |
| UPLOAD | Letter from the SEC | Sep 30, 2025 | — |
| S-1/A | Amended registration statement | Sep 30, 2025 | — |
| CORRESP | Letter to the SEC | Sep 29, 2025 | — |
| DEF 14C | Information statement | Sep 29, 2025 | Sep 29, 2025 |
| S-1 | Registration statement | Sep 25, 2025 | — |
| PRE 14C | Preliminary information statement | Sep 19, 2025 | Sep 19, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Sep 19, 2025 | Sep 18, 2025 |
| S-8 | Employee stock plan registration | Aug 27, 2025 | — |
| EFFECT | Filing | Aug 22, 2025 | — |
| 424B3 | Prospectus | Aug 22, 2025 | — |
| CORRESP | Letter to the SEC | Aug 20, 2025 | — |
| S-1/A | Amended registration statement | Aug 20, 2025 | — |
| 8-K |
Current report
Results of operations, Other events
|
Aug 19, 2025 | Aug 19, 2025 |
| UPLOAD | Letter from the SEC | Aug 19, 2025 | — |
| 10-Q | Quarterly report | Aug 18, 2025 | Jun 30, 2025 |
| DEF 14C | Information statement | Aug 18, 2025 | Aug 18, 2025 |
| 8-K |
Current report
Unregistered share sale, Officer or director change
|
Aug 15, 2025 | Aug 11, 2025 |
| NT 10-Q | Notification of late filing | Aug 12, 2025 | Jun 30, 2025 |
| S-1 | Registration statement | Aug 11, 2025 | — |
| PRE 14C | Preliminary information statement | Aug 8, 2025 | Aug 8, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Aug 4, 2025 | Aug 4, 2025 |
| DEF 14C | Information statement | Jul 21, 2025 | Jul 21, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jul 18, 2025 | Jul 14, 2025 |
| EFFECT | Filing | Jul 17, 2025 | — |
| 424B3 | Prospectus | Jul 17, 2025 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change
|
Jul 16, 2025 | Jul 14, 2025 |
| CORRESP | Letter to the SEC | Jul 15, 2025 | — |
| PRE 14C | Preliminary information statement | Jul 11, 2025 | Jul 11, 2025 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure
|
Jul 8, 2025 | Jul 2, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 3, 2025 | Jul 3, 2025 |
| 8-K |
Current report
Material agreement
|
Jul 2, 2025 | Jun 26, 2025 |
| CORRESP | Letter to the SEC | Jul 1, 2025 | — |
| UPLOAD | Letter from the SEC | Jun 30, 2025 | — |
| S-1/A | Amended registration statement | Jun 27, 2025 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change
|
Jun 20, 2025 | Jun 18, 2025 |
| S-1/A | Amended registration statement | Jun 3, 2025 | — |
| CORRESP | Letter to the SEC | Jun 3, 2025 | — |
| 8-K |
Current report
Listing notice
|
May 30, 2025 | May 30, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
May 29, 2025 | May 29, 2025 |
| 10-Q | Quarterly report | May 29, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Material agreement, Listing notice, Other events
|
May 28, 2025 | May 21, 2025 |
| NT 10-Q | Notification of late filing | May 14, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
May 7, 2025 | May 7, 2025 |
| 8-K |
Current report
Auditor change
|
Apr 30, 2025 | Apr 29, 2025 |
| 8-K |
Current report
Unregistered share sale
|
Apr 25, 2025 | Apr 21, 2025 |
| 8-K |
Current report
Material agreement, Other events
|
Apr 25, 2025 | Apr 23, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 17, 2025 | Apr 16, 2025 |
| 10-K | Annual report | Apr 15, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Listing notice
|
Apr 11, 2025 | Apr 9, 2025 |
| NT 10-K | Notification of late filing | Mar 27, 2025 | Dec 31, 2024 |
| DEF 14C | Information statement | Mar 7, 2025 | Mar 7, 2025 |
| UPLOAD | Letter from the SEC | Feb 27, 2025 | — |
| 8-K |
Current report
Unregistered share sale
|
Feb 26, 2025 | Feb 20, 2025 |
| PRE 14C | Preliminary information statement | Feb 25, 2025 | Feb 24, 2025 |
| 424B5 | Prospectus supplement | Feb 21, 2025 | — |
| S-1 | Registration statement | Feb 14, 2025 | — |
| 8-K |
Current report
Unregistered share sale
|
Feb 6, 2025 | Feb 5, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Officer or director change
|
Feb 5, 2025 | Feb 3, 2025 |
| 8-K/A |
Amended current report
Acquisition or sale of assets, Unregistered share sale
|
Jan 31, 2025 | Nov 11, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 23, 2025 | Jan 23, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jan 22, 2025 | Jan 22, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Jan 10, 2025 | Jan 8, 2025 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale
|
Jan 7, 2025 | Dec 31, 2024 |
| EFFECT | Filing | Dec 20, 2024 | — |
| 424B3 | Prospectus | Dec 20, 2024 | — |
| CORRESP | Letter to the SEC | Dec 20, 2024 | — |
| S-1/A | Amended registration statement | Dec 20, 2024 | — |
| EFFECT | Filing | Dec 19, 2024 | — |
| CORRESP | Letter to the SEC | Dec 19, 2024 | — |
| CORRESP | Letter to the SEC | Dec 17, 2024 | — |
| CORRESP | Letter to the SEC | Dec 17, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 16, 2024 | — |
| CORRESP | Letter to the SEC | Dec 2, 2024 | — |
| CORRESP | Letter to the SEC | Dec 2, 2024 | — |
| UPLOAD | Letter from the SEC | Nov 26, 2024 | — |
| 8-K |
Current report
Results of operations, Shareholder vote results, Other events
|
Nov 25, 2024 | Nov 19, 2024 |
| S-3 | Shelf registration | Nov 22, 2024 | — |
| 10-Q | Quarterly report | Nov 19, 2024 | Sep 30, 2024 |
| UPLOAD | Letter from the SEC | Nov 19, 2024 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
Nov 14, 2024 | Nov 11, 2024 |
| NT 10-Q | Notification of late filing | Nov 13, 2024 | Sep 30, 2024 |
| S-1 | Registration statement | Nov 8, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Nov 7, 2024 | Nov 1, 2024 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Results of operations, New debt, Other events
|
Oct 24, 2024 | Oct 18, 2024 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Listing notice
|
Oct 11, 2024 | Oct 7, 2024 |
| DEF 14A | Proxy statement | Oct 7, 2024 | Nov 19, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Officer or director change
|
Oct 4, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Oct 1, 2024 | Sep 25, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 20, 2024 | Sep 19, 2024 |
| EFFECT | Filing | Aug 28, 2024 | — |
| 424B3 | Prospectus | Aug 28, 2024 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
Aug 27, 2024 | Aug 21, 2024 |
| CORRESP | Letter to the SEC | Aug 26, 2024 | — |
| UPLOAD | Letter from the SEC | Aug 26, 2024 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
Aug 22, 2024 | Aug 19, 2024 |
| S-1 | Registration statement | Aug 20, 2024 | — |
| 8-K |
Current report
Results of operations, Other events
|
Aug 16, 2024 | Aug 16, 2024 |
| 10-Q | Quarterly report | Aug 15, 2024 | Jun 30, 2024 |
| NT 10-Q | Notification of late filing | Aug 14, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Aug 13, 2024 | Aug 7, 2024 |
| 424B3 | Prospectus | Aug 13, 2024 | — |
| EFFECT | Filing | Aug 12, 2024 | — |
| CORRESP | Letter to the SEC | Aug 8, 2024 | — |
| UPLOAD | Letter from the SEC | Aug 8, 2024 | — |
| S-1 | Registration statement | Aug 2, 2024 | — |
| DEF 14C | Information statement | Jul 29, 2024 | Jul 29, 2024 |
| 424B3 | Prospectus | Jul 24, 2024 | — |
| EFFECT | Filing | Jul 23, 2024 | — |
| CORRESP | Letter to the SEC | Jul 19, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jul 19, 2024 | Jul 16, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 19, 2024 | Jul 17, 2024 |
| PRE 14C | Preliminary information statement | Jul 17, 2024 | Jul 17, 2024 |
| CORRESP | Letter to the SEC | Jul 16, 2024 | — |
| UPLOAD | Letter from the SEC | Jul 12, 2024 | — |
| CORRESP | Letter to the SEC | Jul 3, 2024 | — |
| S-1/A | Amended registration statement | Jul 3, 2024 | — |
| UPLOAD | Letter from the SEC | Jun 27, 2024 | — |
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
- 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.