Core AI Holdings, Inc. SEC filings CHAI
Core AI Holdings, Inc. has 463 filings in SEC EDGAR's recent list, going back to Aug 4, 2015. Its latest annual report, Form 20-F, was filed on May 15, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 30, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| NT 20-F | Filing | Apr 30, 2026 | Dec 31, 2025 |
| EFFECT | Filing | Nov 21, 2025 | — |
| CORRESP | Letter to the SEC | Nov 19, 2025 | — |
| DEL AM | Filing | Nov 18, 2025 | — |
| 25-NSE | Delisting notice | Sep 24, 2025 | — |
| EFFECT | Filing | Jun 25, 2025 | — |
| CORRESP | Letter to the SEC | Jun 23, 2025 | — |
| UPLOAD | Letter from the SEC | Jun 20, 2025 | — |
| EFFECT | Filing | May 23, 2025 | — |
| CORRESP | Letter to the SEC | May 21, 2025 | — |
| UPLOAD | Letter from the SEC | May 14, 2025 | — |
| DRS | Filing | May 7, 2025 | — |
| EFFECT | Filing | Jan 27, 2025 | — |
| CORRESP | Letter to the SEC | Jan 27, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 24, 2025 | — |
| EFFECT | Filing | Nov 20, 2024 | — |
| EFFECT | Filing | Nov 13, 2024 | — |
| CORRESP | Letter to the SEC | Nov 8, 2024 | — |
| CORRESP | Letter to the SEC | Nov 7, 2024 | — |
| UPLOAD | Letter from the SEC | Nov 6, 2024 | — |
| RW | Withdrawal request | Sep 30, 2024 | — |
| EFFECT | Filing | Aug 13, 2024 | — |
| CORRESP | Letter to the SEC | Aug 12, 2024 | — |
| CORRESP | Letter to the SEC | Aug 12, 2024 | — |
| UPLOAD | Letter from the SEC | Aug 9, 2024 | — |
| EFFECT | Filing | Jun 26, 2024 | — |
| CORRESP | Letter to the SEC | Jun 26, 2024 | — |
| CORRESP | Letter to the SEC | Jun 26, 2024 | — |
| CORRESP | Letter to the SEC | Jun 25, 2024 | — |
| CORRESP | Letter to the SEC | Jun 25, 2024 | — |
| CORRESP | Letter to the SEC | Jun 24, 2024 | — |
| CORRESP | Letter to the SEC | Jun 24, 2024 | — |
| CORRESP | Letter to the SEC | Jun 24, 2024 | — |
| CORRESP | Letter to the SEC | Jun 24, 2024 | — |
| CORRESP | Letter to the SEC | Jun 21, 2024 | — |
| CORRESP | Letter to the SEC | Jun 21, 2024 | — |
| CORRESP | Letter to the SEC | Jun 18, 2024 | — |
| CORRESP | Letter to the SEC | Jun 18, 2024 | — |
| CORRESP | Letter to the SEC | Jun 18, 2024 | — |
| CORRESP | Letter to the SEC | Jun 18, 2024 | — |
| UPLOAD | Letter from the SEC | Jun 12, 2024 | — |
| EFFECT | Filing | May 7, 2024 | — |
| CORRESP | Letter to the SEC | May 7, 2024 | — |
| CORRESP | Letter to the SEC | May 7, 2024 | — |
| CORRESP | Letter to the SEC | May 6, 2024 | — |
| CORRESP | Letter to the SEC | May 6, 2024 | — |
| CORRESP | Letter to the SEC | May 2, 2024 | — |
| CORRESP | Letter to the SEC | May 2, 2024 | — |
| EFFECT | Filing | Oct 27, 2023 | — |
| CORRESP | Letter to the SEC | Oct 24, 2023 | — |
| CORRESP | Letter to the SEC | Oct 24, 2023 | — |
| CORRESP | Letter to the SEC | Oct 20, 2023 | — |
| UPLOAD | Letter from the SEC | Oct 18, 2023 | — |
| EFFECT | Filing | Jun 26, 2023 | — |
| CORRESP | Letter to the SEC | Jun 22, 2023 | — |
| CORRESP | Letter to the SEC | Jun 22, 2023 | — |
| UPLOAD | Letter from the SEC | Jun 8, 2023 | — |
| NT 20-F | Notification of late filing | Apr 27, 2023 | Dec 31, 2022 |
| EFFECT | Filing | Mar 30, 2023 | — |
| CORRESP | Letter to the SEC | Mar 28, 2023 | — |
| EFFECT | Filing | Dec 15, 2022 | — |
| CORRESP | Letter to the SEC | Dec 12, 2022 | — |
| UPLOAD | Letter from the SEC | Nov 28, 2022 | — |
| D | Filing | Oct 20, 2022 | — |
| EFFECT | Filing | Jul 18, 2022 | — |
| CORRESP | Letter to the SEC | Jul 14, 2022 | — |
| UPLOAD | Letter from the SEC | Jul 7, 2022 | — |
| EFFECT | Filing | Jan 6, 2022 | — |
| CORRESP | Letter to the SEC | Jan 6, 2022 | — |
| CORRESP | Letter to the SEC | Jan 6, 2022 | — |
| CORRESP | Letter to the SEC | Jan 5, 2022 | — |
| CORRESP | Letter to the SEC | Jan 5, 2022 | — |
| CORRESP | Letter to the SEC | Jan 4, 2022 | — |
| CORRESP | Letter to the SEC | Jan 4, 2022 | — |
| UPLOAD | Letter from the SEC | Dec 17, 2021 | — |
| EFFECT | Filing | Dec 3, 2021 | — |
| CORRESP | Letter to the SEC | Dec 2, 2021 | — |
| NT 20-F | Notification of late filing | Apr 30, 2021 | Dec 31, 2020 |
| UPLOAD | Letter from the SEC | Sep 28, 2020 | — |
| EFFECT | Filing | Sep 24, 2020 | — |
| CERT | Filing | Sep 24, 2020 | — |
| 8-A12B | For registration of certain classes | Sep 24, 2020 | — |
| CORRESP | Letter to the SEC | Sep 23, 2020 | — |
| CORRESP | Letter to the SEC | Sep 23, 2020 | — |
| CORRESP | Letter to the SEC | Sep 21, 2020 | — |
| CORRESP | Letter to the SEC | Sep 15, 2020 | — |
| UPLOAD | Letter from the SEC | Sep 11, 2020 | — |
| CORRESP | Letter to the SEC | Sep 8, 2020 | — |
| UPLOAD | Letter from the SEC | Aug 31, 2020 | — |
| CORRESP | Letter to the SEC | Aug 24, 2020 | — |
| DRSLTR | Filing | Aug 10, 2020 | — |
| DRS/A | Filing | Aug 10, 2020 | — |
| D | Filing | Aug 7, 2020 | — |
| UPLOAD | Letter from the SEC | Jul 22, 2020 | — |
| DRS/A | Filing | Jun 25, 2020 | — |
| UPLOAD | Letter from the SEC | Mar 26, 2020 | — |
| DRS | Filing | Mar 19, 2020 | — |
| D | Filing | Aug 4, 2015 | — |
Showing 98 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
- Radiotelephone Communications (SIC 4812)
- Listed as
- CHAI (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- British Columbia, Canada
- Headquarters
- Surrey
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1649009
- Former names
- Siyata Mobile Inc. (until Sep 24, 2025); SIYATA MOBILE INC (until Aug 4, 2015)
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- Millicom International Cellular SA TIGO
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.