Cameco : Investor Webcast Advisory

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

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

Tel: [phone] Fax: [phone]

Cameco Investor Webcast Advisory

Saskatoon, Saskatchewan, Canada, January 19, 2022 . . . . . . . . . . . . .

Cameco (TSX: CCO; NYSE: CCJ) announced today that Senior Vice-President and Chief Financial Officer, Grant Isaac, will be speaking at the 2022 TD Securities Mining Virtual Conference being held Wednesday, January 26th to Friday January 28th, 2022.

The fireside chat will occur on Thursday, January 27th at 10:10 a.m. EST and will be available by audiocast 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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[e-mail]