North American Construction Group Ltd. - NOA

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Aug 03, 2026 SCHEDULE 13G/A CIBC Global Asset Managment Inc. 4.84% 1,354,606 View
May 12, 2026 SCHEDULE 13G/A Mawer Investment Management Ltd. 3.41% 972,806 View
May 12, 2026 SCHEDULE 13G CIBC Global Asset Managment Inc. 5.13% 1,461,868 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.