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Teck Resources Ltd SEC Filings

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Welcome to our dedicated page for Teck Resources SEC filings (Ticker: TCKRF), 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.

The SEC filings page for TECK RESOURCES LTD ORD (TCKRF) provides access to the U.S. regulatory documents of Teck Resources Limited, a foreign issuer reporting under the Securities Exchange Act of 1934. The company files as a foreign private issuer and indicates that it uses Form 40-F for its annual reporting obligations.

Teck Resources Limited frequently submits Form 6-K current reports pursuant to Rule 13a-16 or 15d-16. These 6-K filings list exhibits such as press releases and NI 43-101 technical reports. Examples include press releases labeled “Press Release 25-35-TR,” “Press Release 25-34-TR,” “Press Release 25-33-TR,” “Press Release 25-32-TR,” “Press Release 25-31-TR,” and “Press Release 25-30-TR,” each furnished as Exhibit 99.1.

The filings also show that Teck Resources Limited furnishes NI 43-101 Technical Reports as Exhibit 99.1 on Form 6-K. These reports cover specific properties and projects, such as the Quellaveco Property, the Minas Rio project, and the Collahuasi Copper Mine in the Tarapacá Region of Chile. They provide technical disclosure on mineral projects and are part of the company’s formal SEC reporting record.

On this filings page, users can review Teck Resources Limited’s 6-K submissions to see which press releases and technical reports have been furnished to the SEC, and identify the role of Form 40-F in its annual reporting framework. Stock Titan’s AI-powered tools can help summarize lengthy exhibits, highlight key points from press releases and technical reports, and make it easier to understand the structure and content of each filing, including Form 6-K exhibits and references to NI 43-101 reports.

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Teck Resources Limited furnished a Form 6‑K, submitting an NI 43‑101 Technical Report for the Quellaveco property as Exhibit 99.1. The report is dated November 3, 2025.

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Teck Resources Limited furnished a Form 6‑K for November 2025. The filing includes Exhibit 99.1: the Minas Rio NI 43‑101 Technical Report dated November 3, 2025. The company indicates it files annual reports under Form 40‑F. The report was signed on behalf of Teck by the Corporate Secretary, Amanda R. Robinson.

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FAQ

How many Teck Resources (TCKRF) SEC filings are available on StockTitan?

StockTitan tracks 36 SEC filings for Teck Resources (TCKRF), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for Teck Resources (TCKRF)?

The most recent SEC filing for Teck Resources (TCKRF) was filed on December 12, 2025.

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