CSA Staff Notice 55-316 Questions and Answers on Insider Reporting and SEDI
3 Issuer Information
3.1 General
Section 3.1.4

Why Do I Need To File On SEDI As An Issuer?

As a SEDI issuer, you are required to file certain information on SEDI. You need to file this information so that your insiders who are required by securities legislation to report can meet their legal obligation to file insider reports on SEDI. This information also helps your insiders to file accurate insider reports.