ProMIS Neurosciences Inc. SEC filings PMN

ProMIS Neurosciences Inc. has 373 filings in SEC EDGAR's recent list, going back to Aug 29, 2006. Its latest annual report, Form ARS, was filed on Apr 9, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 13, 2026 (results of operations). The company's fiscal year ends on December 31.

ProMIS Neurosciences Inc. SEC filings
Form Description Filed Period
S-8 Employee stock plan registration May 29, 2026 —
S-3 Shelf registration Mar 25, 2026 —
S-3 Shelf registration Mar 18, 2026 —
S-3 Shelf registration Sep 4, 2025 —
S-8 Employee stock plan registration Aug 13, 2025 —
S-3 Shelf registration Aug 13, 2025 —
424B5 Prospectus supplement Jul 22, 2025 —
424B5 Prospectus supplement Mar 31, 2025 —
S-3 Shelf registration Aug 29, 2024 —
424B5 Prospectus supplement Apr 1, 2024 —
424B5 Prospectus supplement Jan 5, 2024 —
S-3/A Filing Sep 27, 2023 —
S-3/A Filing Sep 27, 2023 —
S-3 Shelf registration Sep 22, 2023 —
POS AM Filing Sep 22, 2023 —
S-3 Shelf registration Sep 22, 2023 —
424B3 Prospectus Aug 22, 2023 —
424B3 Prospectus Aug 14, 2023 —
424B3 Prospectus Jul 14, 2023 —
424B3 Prospectus Jul 10, 2023 —
424B3 Prospectus Jun 30, 2023 —
424B3 Prospectus May 18, 2023 —
424B3 Prospectus May 8, 2023 —
424B3 Prospectus Apr 27, 2023 —
424B3 Prospectus Apr 10, 2023 —
424B3 Prospectus Apr 3, 2023 —
POS AM Filing Mar 17, 2023 —
424B3 Prospectus Dec 6, 2022 —
424B3 Prospectus Nov 14, 2022 —
S-1/A Amended registration statement Nov 8, 2022 —
S-1/A Amended registration statement Nov 4, 2022 —
S-1 Registration statement Nov 1, 2022 —
S-8 Employee stock plan registration Sep 7, 2022 —

Showing 33 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.

Company profile

Industry
Pharmaceutical Preparations (SIC 2834)
Listed as
PMN (Nasdaq)
Fiscal year ends
December 31
Incorporated in
Canada (Federal Level)
Headquarters
Toronto, Ontario, Canada
SEC filer status
, Emerging growth company
SEC CIK
1374339
Former names
AMORFIX LIFE SCIENCES LTD (until Nov 3, 2014)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.