Record 2025 year: Suncor Energy (SU) furnishes 6-K news release

Rhea-AI Filing Summary

Suncor Energy Inc. submitted a Form 6-K as a foreign private issuer, formally furnishing a news release dated January 5, 2026. The exhibit is titled “Suncor Energy’s record-breaking year in 2025 delivers Investor Day commitments one year early,” indicating the company reports very strong 2025 performance and early achievement of previously stated Investor Day goals. The filing itself mainly serves as a vehicle to make this news release available to investors and regulators.

FORM 6-K

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

Report of Foreign Private Issuer

Pursuant to Rule 13a - 16 or 15d - 16 of

the Securities Exchange Act of 1934

For the month of:  January, 2026 Commission File Number:  1-12384

SUNCOR ENERGY INC.

(Name of registrant)

150 – 6th Avenue S.W.

P.O. Box 2844

Calgary, Alberta

Canada, T2P 3E3

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ¨ Form 40-F x

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

		SUNCOR ENERGY INC.
Date:		By:
January 5, 2026		“Shawn Poirier”
		Shawn Poirier Assistant Corporate Secretary

EXHIBIT INDEX

Exhibit		Description of Exhibit
99.1		News Release dated January 5, 2026, Suncor Energy’s record-breaking year in 2025 delivers Investor Day commitments one year early

FAQ

What does Suncor Energy (SU) report in this Form 6-K?

Suncor Energy uses this Form 6-K to furnish a news release dated January 5, 2026. The release is titled about a record-breaking 2025 and delivering Investor Day commitments one year early, signaling very strong reported performance for that year.

What is the key message of Suncor Energy’s January 5, 2026 news release?

The key message, based on the exhibit title, is that 2025 was a record-breaking year for Suncor Energy. It also states that the company delivered its previously outlined Investor Day commitments one year ahead of schedule, suggesting accelerated execution versus prior plans.

What exhibit is attached to Suncor Energy’s Form 6-K for SU?

The filing attaches Exhibit 99.1, a news release dated January 5, 2026. Its title highlights Suncor Energy’s record-breaking year in 2025 and claims that the company met its Investor Day commitments a year earlier than originally targeted.

Why is Suncor Energy, as a foreign private issuer, filing this 6-K?

Suncor Energy files this 6-K to formally submit a corporate news release to U.S. investors and regulators. As a foreign private issuer, it uses Form 6-K to make significant company information, like 2025 performance highlights, available in the U.S. market.

Does this Suncor Energy (SU) Form 6-K include detailed 2025 financial results?

The excerpted content only identifies a news release titled as describing a record-breaking 2025 and early Investor Day delivery. It does not show specific revenue, profit, or cash flow figures, which would be contained within the full attached news release.