Welcome to our dedicated page for Stantec SEC filings (Ticker: STN), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Stantec Inc. SEC filings document the disclosures of a Canadian foreign private issuer that files reports under Form 40-F and furnishes current information on Form 6-K. The record includes annual report materials, financial results releases, sustainability reporting, and updates on project awards in Stantec's engineering, architecture, environmental consulting, infrastructure, water, buildings, and energy-related work.
Stantec filings also cover shareholder meeting and proxy materials, director elections, auditor appointment matters, executive compensation advisory votes, the company's Code of Business Conduct, and common-share capital actions such as its normal course issuer bid and automatic share purchase plan.
Mackenzie Financial Corp. filed Amendment No. 9 to Schedule 13G reporting its beneficial ownership in Stantec Inc. (STN). Mackenzie reports ownership of 4,676,831 common shares, representing 4.1% of the class. The firm holds sole voting and sole dispositive power over 4,676,831 shares, with no shared voting or dispositive power.
The filing lists the reporting person as an investment adviser (IA) and includes a certification that the securities were not acquired and are not held for the purpose of changing or influencing control of Stantec. The date of the event requiring the filing is October 31, 2025.
Mackenzie Financial Corporation reports beneficial ownership of 6,166,496 common shares of Stantec Inc., representing 5.41% of the class. Mackenzie states it has sole voting and dispositive power over these shares, and certifies the holdings were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer. The filing identifies the security class as common shares (CUSIP 85472N109) and lists the filer and issuer principal offices. The statement is submitted under the Schedule 13G reporting framework for institutional investors.