Cameco Investor Webcast Advisory

Saskatoon, Saskatchewan, Canada, February 23, 2023

Cameco (TSX: CCO; NYSE: CCJ) announced today that President and CEO, Tim Gitzel, will be speaking at the BMO Global Metals & Mining Conference in Hollywood, Florida.

The presentation will occur February 28th at 1:30 p.m. Eastern and will be available by webcast on cameco.com. See the link on the home page on the day of the event. A copy of the presentation file will be available on our website shortly after the conference.

Profile

Cameco is one of the largest global providers of the uranium fuel needed to energize a clean-air world. Our competitive position is based on our controlling ownership of the world’s largest high-grade reserves and low-cost operations. Utilities around the world rely on our nuclear fuel products to generate power in safe, reliable, carbon-free nuclear reactors. Our shares trade on the Toronto and New York stock exchanges. Our head office is in Saskatoon, Saskatchewan.

Investor inquiries:
Rachelle Girard
306-956-6403
rachelle_girard@cameco.com

Media Inquiries
Veronica Baker
306-385-5541
veronica_baker@cameco.com