Cameco (TSX: CCO; NYSE: CCJ) announced today that Senior Vice-President and Chief Financial Officer, Grant Isaac, will be speaking at the Scotiabank Mining Conference being held virtually on November 30th to December 2nd.

Cameco (TSX: CCO; NYSE: CCJ) announced today that Senior Vice-President and Chief Financial Officer, Grant Isaac, will be speaking at the Bloor Street Capital Uranium Conference 2.0 being held virtually on November 23rd, 2021.

Cameco (TSX: CCO; NYSE: CCJ) announced today that Senior Vice-President and Chief Financial Officer, Grant Isaac, will be speaking at the RBC Capital Markets Global Mining and Materials Conference being held virtually on November 16th & 17th, 2021.

Grant Isaac, Cameco's Chief Financial Officer, shares his insights in an interview with The Nuclear Review, a TradeTech publication.

Cameco (TSX: CCO; NYSE: CCJ) today reported its consolidated financial and operating results for the third quarter ended September 30, 2021 in accordance with International Financial Reporting Standards (IFRS).

Cameco (TSX: CCO; NYSE: CCJ) today released its 2020 ESG (environmental, social and governance) Report. The report illustrates how Cameco integrates ESG principles and practices throughout the company and in its strategy, and includes feature stories and metrics for its 2020 ESG performance.

Cameco (TSX: CCO; NYSE: CCJ) will issue its third quarter results before markets open on Friday, October 29, 2021. Cameco invites investors and the media to join its third quarter conference call with the company's senior executives on Friday, October 29, 2021 at 8:00 a.m. Eastern.

Cameco (TSX: CCO; NYSE: CCJ) and Terrestrial Energy, both leading Canadian companies in their fields, have signed a Memorandum of Understanding (MOU) to examine potential partnership opportunities to deploy Terrestrial Energy’s Integrated Molten Salt Reactor (IMSR) Generation IV nuclear power plants in North America and worldwide, and to evaluate possible opportunities for the supply of uranium supply, fuel and other services. As part of these activities, the companies are investigating the potential of Cameco’s Port Hope uranium conversion facility in southern Ontario for IMSR fuel salt supply.

Cameco (TSX: CCO; NYSE: CCJ) announced today that Senior Vice-President and Chief Financial Officer, Grant Isaac, will be speaking at the TD Securities Virtual Uranium Roundtable being held on October 7, 2021.

Cameco (TSX: CCO; NYSE: CCJ), GE Hitachi Nuclear Energy (GEH), GEH SMR Technologies Canada, Ltd. (GEH SMR Canada) and Synthos Green Energy (SGE), a member of the Synthos Group S.A., have entered into a Memorandum of Understanding (MOU) to evaluate the potential establishment of a uranium fuel supply chain in Canada capable of servicing a potential fleet of BWRX-300 small modular reactors (SMRs) in Poland.

Cameco (TSX: CCO; NYSE: CCJ) and X-energy have entered a non-binding and non-exclusive Memorandum of Understanding to explore possible areas of cooperation to support the potential future deployment, fuelling and servicing of Xe-100 small modular reactors (SMRs) in Canada and the United States.

Cameco (TSX: CCO; NYSE: CCJ) and Silex Systems Limited (Silex) (ASX: SLX; OTCQX: SILXY) are pleased to announce the appointment of Stephen M. Long as Chief Executive Officer of GLE, effective September 1, 2021.

Cameco (TSX: CCO; NYSE: CCJ) today reported its consolidated financial and operating results for the second quarter ended June 30, 2021 in accordance with International Financial Reporting Standards (IFRS).

Cameco (TSX: CCO; NYSE: CCJ), GE Hitachi Nuclear Energy (GEH) and Global Nuclear Fuel-Americas (GNF-A) have entered into a Memorandum of Understanding to explore several areas of cooperation to advance the commercialization and deployment of BWRX-300 small modular reactors (SMRs) in Canada and around the world.

Cameco (TSX: CCO; NYSE: CCJ) will issue its second quarter results before markets open on Wednesday, July 28, 2021. Cameco invites investors and the media to join its second quarter conference call with the company's senior executives on Wednesday, July 28, 2021 at 8:00 a.m. Eastern.