Welcome to our dedicated page for SUNCOR ENERGY SEC filings (Ticker: SU), 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.
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Suncor Energy Inc. furnished a Form 6-K, including an exhibit of a news release dated October 21, 2025 announcing plans to release third quarter 2025 financial results.
The report was signed by Assistant Corporate Secretary Shawn Poirier.
Suncor Energy (SU) furnished a Form 6-K as a foreign private issuer, reporting a news release dated October 14, 2025 that announces the retirement of its Chief Financial Officer.
The report was signed by Shawn Poirier, Assistant Corporate Secretary, and lists the news release as Exhibit 99.1.
BlackRock, Inc. filed a Schedule 13G disclosing passive ownership of 63,591,210 Suncor Energy Inc. (SU) common shares as of 30 Jun 2025. The holding equals 5.2 % of Suncor’s outstanding stock, triggering the 5 % reporting threshold under Section 13(d) of the Exchange Act.
BlackRock reports sole voting power over 61,746,783 shares and sole dispositive power over the full 63,591,210 shares; it has no shared voting or dispositive authority. The filing is submitted under Rule 13d-1(b) for a parent holding company/control person ("HC") classification, indicating the shares are held in the ordinary course of business with no intent to influence control. Certification language confirms the passive intent.
The document is signed by Managing Director Spencer Fleming on 22 Jul 2025. No other shareholders individually control more than 5 % of Suncor through BlackRock-managed accounts, and there is no group activity or control-seeking transaction disclosed.