# EDGAR Filing Document

**Accession Number:** 0001009001
**File Stem:** 0001193125-26-213812
**Filing Date:** 2026-5
**Character Count:** 11017
**Document Hash:** b1ca2f5cf2e9dccbb610dbd5234e1f57
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-213812.hdr.sgml**: 20260508

**ACCESSION NUMBER**: 0001193125-26-213812

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 5

**CONFORMED PERIOD OF REPORT**: 20260508

**FILED AS OF DATE**: 20260508

**DATE AS OF CHANGE**: 20260508

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CAMECO CORP
- **CENTRAL INDEX KEY:** 0001009001
- **STANDARD INDUSTRIAL CLASSIFICATION:** MISCELLANEOUS METAL ORES [1090]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 980113090
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14228
- **FILM NUMBER:** 26956766

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 2121 11TH ST W
- **CITY:** SASKATOON
- **PROVINCE COUNTRY:** Z4
- **BUSINESS PHONE:** 3069566200

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 2121 11TH ST W.
- **CITY:** SASKATOON
- **PROVINCE COUNTRY:** Z4

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, DC 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 May, 2026

Commission File Number 1-14228

**Cameco Corporation** 

(Translation of Registrant's Name into English)

**2121-11th Street West** 

**Saskatoon, Saskatchewan, Canada S7M 1J3** 

(Address of Principal Executive Offices)

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

Form 20-F Form 40-F <u>✓</u> 

------

**<u>Exhibit Index</u>** 

---

| | |
|:---|:---|
|  <u>Exhibit No.</u> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>Description</u> |
|  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 99.1 | [Press Release dated May 7, 2026](d152766dex991.htm) |
|  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 99.2 | [Cameco Corporation Annual Meeting – May 7, 2026 – Report of Voting Results](d152766dex992.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.

---

| | |
|:---|:---|
| Date: May 8, 2026 | Cameco Corporation |
|  | By: <u>/s/ R. Liam Mooney</u> |
|  | R. Liam Mooney |
|  | Senior Vice-President and Chief Legal Officer |

---

## Exhibit 99.1

**Exhibit 99.1**![LOGO](g152766g81x71.jpg)

---

| | | |
|:---|:---|:---|
| **NEWS RELEASE** | www.cameco.com | **Saskatoon** |
|  |  | Saskatchewan |
| *All amounts in Canadian dollars*<br> *unless specified otherwise* |  | Canada |

---

**Cameco Announces Election of Directors** 

**May 7, 2026** 

**Cameco (TSX: CCO; NYSE: CCJ)** has announced the election of nine board members at its annual meeting held on May 7, 2026.

Shareholders elected board members Tammy Cook-Searson, Catherine Gignac, Tim Gitzel, Marie Inkster, Kathryn Jackson, Don Kayne, Peter Kukielski, Dominique Minière and Leontine van Leeuwen-Atkins.

**Voting Results for Cameco Directors** 

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Nominee** | **Votes For** | **% Votes For** | **Against** | **% Votes Against** |
| &nbsp;&nbsp; Catherine Gignac | 72913617 | 98.13% | 1385967 | 1.87% |
| &nbsp;&nbsp; Tammy Cook-Searson | 73976654 | 99.57% | 322919 | 0.43% |
| &nbsp;&nbsp; Tim Gitzel | 74100179 | 99.77% | 174337 | 0.23% |
| &nbsp;&nbsp; Marie Inkster | 73781111 | 99.33% | 494252 | 0.67% |
| &nbsp;&nbsp; Kathryn Jackson | 73302463 | 98.69% | 972353 | 1.31% |
| &nbsp;&nbsp; Don Kayne | 73311694 | 98.81% | 882589 | 1.19% |
| &nbsp;&nbsp; Peter Kukielski | 74137072 | 99.78% | 162508 | 0.22% |
| &nbsp;&nbsp; Dominique Minière | 73460367 | 99.35% | 480348 | 0.65% |
| &nbsp;&nbsp; Leontine van Leeuwen-Atkins | 73814853 | 99.38% | 460340 | 0.62% |

---

**Profile** 

Cameco is one of the largest global providers of the uranium fuel needed to power a secure energy future. Our competitive position is based on our controlling ownership of the world's largest high-grade reserves and low-cost operations, as well as significant investments across the nuclear fuel cycle, including ownership interests in Westinghouse Electric Company and Global Laser Enrichment. Utilities around the world rely on Cameco to provide global nuclear fuel solutions for the generation of safe, reliable, carbon-free nuclear power. Our shares trade on the Toronto and New York stock exchanges. Our head office is in Saskatoon, Saskatchewan, Canada.

As used in this news release, the terms we, us, our, the Company and Cameco mean Cameco Corporation and its subsidiaries unless otherwise indicated.

- End -

---

| | |
|:---|:---|
| **Investor inquiries** | **Media inquiries** |
| Cory Kos<br>306-716-6782<br>cory_kos@cameco.com | Veronica Baker<br>306-385-5541<br>veronica_baker@cameco.com |

---

## Exhibit 99.2

**Exhibit 99.2**![LOGO](g152766g81x71.jpg)

---

| | |
|:---|:---|
|  May 7, 2026 | **CAMECO CORPORATION** |
|  | Corporate Office |
|  | 2121 11<sup>th</sup> Street West |
|  | Saskatoon SK S7M 1J3 |
|  Canadian Securities Administrators | Canada |
| **Cameco Corporation**<br> **Annual Meeting May 7, 2026**<br> **Report of Voting Results**<br> **Under National Instrument 51-102** | Tel: +1 (306) 956-6200<br> www.cameco.com |

---

In accordance with Section 11.3 of National Instrument 51-102 – Continuous Disclosure Obligations, we advise of the results of the voting on the matters submitted to the annual meeting (the Meeting) of the shareholders (the Shareholders) of Cameco Corporation (the Corporation) held on May 7, 2026. Each matter voted on is described in greater detail in the Corporation's 2026 Management Proxy Circular issued in connection with this meeting, which is available at cameco.com.

The matters voted upon at the Meeting and the results of the voting were as follows:

**<u>Item 1: Election of Directors</u>**

The following directors were elected to hold office for the ensuing year or until their successors are elected or appointed:

---

| | |
|:---|:---|
| Tammy Cook-Searson | Don Kayne |
| Catherine Gignac | Peter Kukielski |
| Tim Gitzel | Dominique Minière |
| Marie Inkster | Leontine van Leeuwen-Atkins |
| Kathryn Jackson |  |

---

The outcome of the ballot vote, both before and after giving effect to the twenty-five (25%) percent non-resident Shareholder voting restriction, was as follows:

<u>Vote Results Before Reduction of Non-resident Vote:</u> 

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Nominee** | **Votes For** | **% Votes For** | **Votes <br>Against** | **% Votes Against** |
| &nbsp;&nbsp; Tammy Cook-Searson | 268546019 | 99.46% | 1445035 | 0.54% |
| &nbsp;&nbsp; Catherine Gignac | 257616122 | 95.42% | 12374935 | 4.58% |
| &nbsp;&nbsp; Tim Gitzel | 269493993 | 99.82% | 497067 | 0.18% |
| &nbsp;&nbsp; Marie Inkster | 268122805 | 99.31% | 1868248 | 0.69% |

---

![LOGO](g152766g21s64.jpg)

------

Canadian Securities Administrators

May 7, 2026

<u>Page 2</u> 

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp; Kathryn Jackson | 267520591 | 99.08% | 2470465 | 0.92% |
| &nbsp;&nbsp; Don Kayne | 262615561 | 97.27% | 7375495 | 2.73% |
| &nbsp;&nbsp; Peter Kukielski | 268828780 | 99.57% | 1162278 | 0.43% |
| &nbsp;&nbsp; Dominique Minière | 266630842 | 98.76% | 3360213 | 1.24% |
| &nbsp;&nbsp; Leontine van Leeuwen-Atkins | 268148177 | 99.32% | 1842880 | 0.68% |

---

<u>Vote Results After Reduction of Non-resident Vote to 25%:</u> 

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Nominee** | **Votes For** | **% Votes For** | **Votes <br>Against** | **% Votes Against** |
| &nbsp;&nbsp; Tammy Cook-Searson | 73976654 | 99.57% | 322919 | 0.43% |
| &nbsp;&nbsp; Catherine Gignac | 72913617 | 98.13% | 1385967 | 1.87% |
| &nbsp;&nbsp; Tim Gitzel | 74100179 | 99.77% | 174337 | 0.23% |
| &nbsp;&nbsp; Marie Inkster | 73781111 | 99.33% | 494252 | 0.67% |
| &nbsp;&nbsp; Kathryn Jackson | 73302463 | 98.69% | 972353 | 1.31% |
| &nbsp;&nbsp; Don Kayne | 73311694 | 98.81% | 882589 | 1.19% |
| &nbsp;&nbsp; Peter Kukielski | 74137072 | 99.78% | 162508 | 0.22% |
| &nbsp;&nbsp; Dominique Minière | 73460367 | 99.35% | 480348 | 0.65% |
| &nbsp;&nbsp; Leontine van Leeuwen-Atkins | 73814853 | 99.38% | 460340 | 0.62% |

---

**<u>Item 2: Appointment of Auditors</u>**

On a vote by ballot, KPMG LLP was appointed auditors of the Corporation to hold office until the next annual meeting of Shareholders, or until their successors are appointed.

The outcome of the ballot vote, both before and after giving effect to the twenty-five (25%) percent non-resident Shareholder voting restriction, was as follows:

![LOGO](g152766g21s64.jpg)

------

Canadian Securities Administrators

May 7, 2026

<u>Page 3</u> 

<u>Vote Results Before Reduction of Non-resident Vote:</u> 

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Votes For** | **% Votes For** | **Votes Withheld** | **% Votes Withheld** |
| &nbsp;&nbsp;&nbsp;272099367 | 90.32% | 29170316 | 9.68% |

---

<u>Vote Results After Reduction of Non-resident Vote to 25%:</u> 

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Votes For** | **% Votes For** | **Votes Withheld** | **% Votes Withheld** |
| &nbsp;&nbsp;&nbsp;69559186 | 93.17% | 5095830 | 6.83% |

---

**<u>Item 3: Executive Compensation</u>**

On a vote by ballot, an advisory resolution was passed accepting the approach to executive compensation disclosed in Cameco's Management Proxy Circular delivered in advance of this meeting.

The outcome of the ballot vote, both before and after giving effect to the twenty-five (25%) percent non-resident Shareholder voting restriction, was as follows:

<u>Vote Results Before Reduction of Non-resident Vote:</u> 

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Votes For** | **% Votes For** | **Votes Against** | **% Votes Against** |
| &nbsp;&nbsp;&nbsp;265970208 | 97.07% | 8038777 | 2.93% |

---

<u>Vote Results After Reduction of Non-resident Vote to 25%:</u> 

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**Votes For** | **% Votes For** | **Votes Against** | **% Votes Against** |
| &nbsp;&nbsp;&nbsp;73630638 | 98.63% | 1024378 | 1.37% |

---

---

| | |
|:---|:---|
| **Cameco Corporation** | **Cameco Corporation** |
|  By: | *"Jenny L. Hoffman"* |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Jenny L. Hoffman |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Corporate Secretary |

---

![LOGO](g152766g21s64.jpg)