# EDGAR Filing Document

**Accession Number:** 0000886986
**File Stem:** 0000950142-25-002737
**Filing Date:** 2025-10
**Character Count:** 4358
**Document Hash:** 71e2ed01b60548d98e1f9b49598923ca
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000950142-25-002737.hdr.sgml**: 20251010

**ACCESSION NUMBER**: 0000950142-25-002737

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20251009

**FILED AS OF DATE**: 20251010

**DATE AS OF CHANGE**: 20251009

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TECK RESOURCES LTD
- **CENTRAL INDEX KEY:** 0000886986
- **STANDARD INDUSTRIAL CLASSIFICATION:** MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-13184
- **FILM NUMBER:** 251386161

**BUSINESS ADDRESS:**
- **STREET 1:** 550 BURRARD ST
- **STREET 2:** SUITE 3300, BENTALL 5
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6C 0B3
- **BUSINESS PHONE:** 604-699-4000

**MAIL ADDRESS:**
- **STREET 1:** 550 BURRARD ST
- **STREET 2:** SUITE 3300, BENTALL 5
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6C 0B3

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TECK COMINCO LTD
- **DATE OF NAME CHANGE:** 19940623

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER** 

**PURSUANT TO RULE 13a-16 OR 15d-16** 

**UNDER THE SECURITIES EXCHANGE ACT OF 1934**

For the month of October 2025

Commission File Number: 001-13184

**TECK RESOURCES LIMITED**

(Exact name of registrant as specified in its charter)

**Suite 3300 – 550 Burrard Street**

**Vancouver, British Columbia V6C 0B3**

(Address of principal executive offices)

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 ☒

**EXHIBIT INDEX**

---

| | |
|:---|:---|
| **<u>Exhibit Number</u>** | **<u>Description</u>** |
| 99.1 | [Press Release 25-25-TR dated October 9, 2025](eh250690497_ex9901.htm) |

---

**SIGNATURE**

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.

---

| | | |
|:---|:---|:---|
|  | **Teck Resources Limited** | **Teck Resources Limited** |
|  | (Registrant) | (Registrant) |
| Date: October 9, 2025 | By: | /s/ Amanda R. Robinson |
|  |  | Amanda R. Robinson |
|  |  | Corporate Secretary |

---

## Exhibit 99.1

**EXHIBIT 99.1**

![](header.jpg)

**News Release**

---

| | |
|:---|:---|
| **For Immediate Release** | **Date:** October 9, 2025 |
| 25-25-TR |  |

---

**Teck to Release Third Quarter 2025 Results on October 22, 2025**

 ****

**Vancouver, B.C.** – Teck Resources Limited (TSX: TECK.A and TECK.B, NYSE: TECK) ("Teck") will release its third quarter 2025 earnings results before market open on Wednesday, October 22, 2025.

A webcast to review the results will be held as follows:

---

| | |
|:---|:---|
| **Date:** | Wednesday, October 22, 2025 |
| **Time:** | 8:00 a.m. PT / 11:00 a.m. ET |
| **Listen-Only Webcast:** | <u>here</u> |
| **Dial In for Investor & Analyst Q&A:** | 1.647.846.8877 or 1.833.752.3828 |
|  | Quote "Teck Resources", to join the call |
| **Alternate, pre-register to the call for Q&A:** | <u>registration link</u> |

---

An archive of the webcast will be available at <u>teck.com</u> within 24 hours.

**About Teck**<br> Teck is a leading Canadian resource company focused on responsibly providing metals essential to economic development and the energy transition. Teck has a portfolio of world-class copper and zinc operations across North and South America and an industry-leading copper growth pipeline. We are focused on creating value by advancing responsible growth and ensuring resilience built on a foundation of stakeholder trust. Headquartered in Vancouver, Canada, Teck's shares are listed on the Toronto Stock Exchange under the symbols TECK.A and TECK.B and the New York Stock Exchange under the symbol TECK. Learn more about Teck at <u>www.teck.com</u> or follow <u>@TeckResources</u>.

**Investor Contact:**

Ellen Lai

Coordinator, Investor Relations

604.699.4257 <u>ellen.lai@teck.com</u>

**Media Contact:**

Dale Steeves

Director, External Communications

236.987.7405 <u>dale.steeves@teck.com</u>