CSA Staff Notice 55-316 Questions and Answers on Insider Reporting and SEDI
4 Insider Information
4.3 Insider Report
Section 4.3.20

Do I Also Need To File An Insider Report If I File An Early Warning Report (Ewr) Or An Alternative Monthly Report (Amr) For A Particular Transaction?

You may not need to file an insider report when you file an EWR or AMR if you can use the exemption provided in Part 9 of NI 62-103. The EWRs and AMRs are filed on SEDAR.