43-101 - Standards of Disclosure for Mineral Projects Securities
Regulation 43-101 respecting Standards of Disclosure for Mineral Projects
(V-1.1, r. 15)
- Regulation 43-101 (pdf - 289 KB)This link will open in a new window
Last amendments in force on June 9, 2023 - Policy Statement to Regulation 43-101 (pdf - 249 KB)This link will open in a new window
Last amendments in force on June 9, 2023
Notice relating to Regulation 43-101
CSA Notice
- Revision and amendment to Regulation 43-101 launched by the CSA (pdf - 33 KB)This link will open in a new windowUpdated on April 3, 2009
- CSA Staff Notice 43-306: Technical reports filed for prospectus offerings (pdf - 106 KB)This link will open in a new windowUpdated on June 2, 2006
- CSA Staff Notice 43-307: Mining Technical Reports - Preliminary Economic Assessments (pdf - 97 KB)This link will open in a new windowUpdated on August 16, 2012
- CSA Staff Notice 43-308 (revised): Professional Associations under Regulation 43-101 respecting Standards of Disclosure for Mineral Projects (pdf - 60 KB)This link will open in a new windowUpdated on February 21, 2013
- CSA Staff Notice 43-309 : Review of Website Investor Presentations by Mining Issuers (pdf - 167 KB)This link will open in a new windowUpdated on April 9, 2015
- CSA Staff Notice 43-311 : Review of Mineral Resource Estimates in Technical Reports (pdf - 290 KB)This link will open in a new windowUpdated on June 4, 2020Review of Mineral Resource Estimates in Technical Reports
Notice of publication
- CSA Notice of Publication of Amendments to Take-Over Bid Regime: Regulation to amend Regulation 62-104 respecting Take-Over Bids and Issuer Bids (pdf - 202 KB)This link will open in a new windowUpdated on September 28, 2020
- Notice of publication: Amendments to Policy Statement to Regulation 43-101 respecting Standards of Disclosure for Mineral Projects (pdf - 43 KB)This link will open in a new windowUpdated on February 25, 2016
- CSA Notice of Publication relating to Rights Offerings - Regulation to amend Regulation 45-106 respecting Prospectus Exemptions and concordants (pdf - 500 KB)This link will open in a new windowUpdated on September 24, 2015
- Notice: Regulation replacing Regulation 43-101 respecting Standards of Disclosure for Mineral Projects, including Form 43-101F1 Technical Report, and replacement of Policy Statement to Regulation 43-101 respecting Standards of Disclosure for Mineral Projects (pdf - 1 MB)This link will open in a new windowUpdated on April 8, 2011
- Notice of publication: Regulation 43-101 respecting Standards of Disclosure for Mineral Projects (pdf - 2 MB)This link will open in a new windowUpdated on October 7, 2005
- Avis de publication : Norme canadienne 43-101 : Information concernant les projets miniers (pdf - 294 KB)This link will open in a new windowUpdated on November 17, 2000 (Available in French only)