Grey Matters Health Inc. SEC filings AGNPF
Grey Matters Health Inc. has 19 filings in SEC EDGAR's recent list, going back to May 29, 2015. The company's fiscal year ends on August 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| D | Filing | Jun 26, 2026 | — |
| D/A | Filing | Dec 9, 2025 | — |
| D | Filing | Dec 1, 2025 | — |
| D | Filing | Apr 10, 2024 | — |
| RW | Form rw | Dec 21, 2022 | — |
| DRS/A | Filing | Jan 21, 2022 | — |
| DRS | Filing | Oct 20, 2021 | — |
| D | Filing | May 27, 2020 | — |
| D | Filing | Oct 26, 2018 | — |
| D | Filing | Dec 9, 2016 | — |
| D | Filing | May 29, 2015 | — |
Showing 11 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
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- AGNPF (OTC)
- Fiscal year ends
- August 31
- Incorporated in
- British Columbia, Canada
- Headquarters
- Vancouver
- SEC CIK
- 1642178
- Former names
- Algernon Health Inc. (until Dec 9, 2025); Algernon Pharmaceuticals Inc. (until Apr 10, 2024); Breathtec Biomedical, Inc. (until Oct 26, 2018); Breathtec BioMedical, Inc. (until Oct 26, 2018)
Other Pharmaceutical Preparations companies
- ELI LILLY & Co LLY
- Johnson & Johnson JNJ
- AbbVie Inc. ABBV
- Merck & Co., Inc. MRK
- Novartis AG NVS
- Astrazeneca PLC AZN
- Abbott Laboratories ABT
- Novo Nordisk A S NVO
Source: SEC EDGAR filings. This is company-reported data, not investment advice.