Cameco : Investor Webcast Advisory

TSX: CCO	website: cameco.com
NYSE: CCJ	currency: Cdn (unless noted)

2121 - 11th Street West, Saskatoon, Saskatchewan, S7M 1J3 Canada

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Cameco Investor Webcast Advisory

Saskatoon, Saskatchewan, Canada, February 24, 2022 . . . . . . . . . . . . .

Cameco (TSX: CCO; NYSE: CCJ) announced today that President and CEO, Tim Gitzel, will be speaking at the BMO 2022 Global Metals & Mining Virtual Conference.

The presentation will occur on Tuesday, March 1, at 7:00 a.m. Eastern, and will be available by webcast on cameco.com. See the link on the home page on the day of the event.

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.

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Investor inquiries: Rachelle Girard [e-mail]

Media inquiries:

Jeff Hryhoriw

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