Canton Strategic Holdings, Inc. SEC filings CNTN
Canton Strategic Holdings, Inc. has 317 filings in SEC EDGAR's recent list, going back to May 17, 2021. Its latest annual report, Form 10-K, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEF 14A | Proxy statement | Jun 25, 2026 | Jun 25, 2026 |
| DEFA14A | Additional proxy material | Jan 27, 2026 | — |
| DEF 14A | Proxy statement | Jan 16, 2026 | Jan 16, 2026 |
| PRE 14A | Preliminary proxy statement | Dec 16, 2025 | Dec 16, 2025 |
| DEF 14A | Proxy statement | Sep 18, 2025 | Sep 18, 2025 |
| PRE 14A | Preliminary proxy statement | Sep 8, 2025 | Sep 8, 2025 |
| DEFA14A | Additional proxy material | May 2, 2025 | — |
| DEFA14A | Additional proxy material | Apr 30, 2025 | — |
| DEF 14A | Proxy statement | Apr 30, 2025 | Apr 30, 2025 |
| DEFA14A | Additional proxy material | Mar 22, 2024 | — |
| DEFA14A | Additional proxy material | Mar 21, 2024 | — |
| DEF 14A | Proxy statement | Mar 21, 2024 | Mar 21, 2024 |
| PRE 14A | Preliminary proxy statement | Mar 11, 2024 | Mar 11, 2024 |
| DEFA14A | Additional proxy material | Sep 29, 2023 | — |
| DEFA14A | Additional proxy material | Aug 30, 2023 | — |
| DEF 14A | Proxy statement | Aug 30, 2023 | Aug 30, 2023 |
| PRE 14A | Preliminary proxy statement | Aug 18, 2023 | Aug 18, 2023 |
| DEFA14A | Additional proxy material | Jun 23, 2022 | — |
| DEFA14A | Additional proxy material | Jun 17, 2022 | — |
| DEF 14A | Proxy statement | Jun 17, 2022 | Jun 17, 2022 |
Showing 20 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
- Finance Services (SIC 6199)
- Listed as
- CNTN (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- New York, NY
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1861657
- Former names
- Tharimmune, Inc. (until Feb 11, 2026); Hillstream BioPharma Inc. (until Sep 12, 2023)
Other Finance Services companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.