---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-23-011879"
form_type: "8-K"
ticker: "PMN"
cik: "0001374339"
company_name: "ProMIS Neurosciences Inc."
filed_at: "2023-07-14T23:59:59+00:00"
generated_at: "2026-06-13T08:07:37.892125+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# ProMIS Neurosciences continues from CBCA into Ontario under OBCA

## Summary
- Continuance effective July 13, 2023; approved by shareholders on June 29, 2023.
- Company now governed by Ontario Business Corporations Act; CBCA no longer applies.
- No change in business, headquarters, management, assets, or Nasdaq/TSX listing.
- OBCA has no director residency requirement; short selling by insiders not prohibited.
- Shareholder rights generally comparable; some differences in dissent and oppression remedies.

## SEC filing metadata
- accession: 0001558370-23-011879
- form_type: 8-K
- ticker: PMN
- cik: 0001374339
- company_name: ProMIS Neurosciences Inc.
- filed_at: 2023-07-14T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 3.03, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1374339/000155837023011879/0001558370-23-011879-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1374339/000155837023011879/pmn-20230713x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-23-011879
- JSON: https://secwatch.observer/filing/0001558370-23-011879.json
- Plain text: https://secwatch.observer/filing/0001558370-23-011879.txt

## Key facts
- Governance Changes
  ProMIS Neurosciences Inc.: Company continued from Canada Business Corporations Act to Business Corporations Act (Ontario), replacing its articles and bylaws with OBCA versions (effective 2023-07-13).
  - Change: charter amendment
  - Effective: 2023-07-13
  source text: On July 13, 2023, ProMIS Neurosciences Inc. (the “Company”) continued its existence from a corporation incorporated under the Canada Business Corporations Act (“CBCA”) into the Province of Ontario under the Business Corporations Act (Ontario) (the “OBCA”) (the “Continuance”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1374339/000155837023011879/0001558370-23-011879-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.