Silex Systems Limited (Silex) (ASX: SLX; OTCQX: SILXY) and Cameco Corporation (Cameco) (TSX: CCO; NYSE: CCJ) are pleased to announce the appointment of James Dobchuk as President and Chief Commercial Officer of GLE, effective June 15, 2021.

An individual at Cameco’s Cigar Lake operation has tested positive today for COVID-19. The result is being sent for confirmation to the provincial lab and will be classified as a presumptive positive until we have confirmation.

Starting today, first-dose COVID-19 vaccine shots are available at Cameco’s Cigar Lake operation. The Saskatchewan Health Authority provided 200 Moderna vaccines on a time-sensitive basis. The registered nurses at Cigar Lake are delivering the vaccines – which are available to all employees and contractors on a voluntary basis.

Given the recent outbreak status at Cigar Lake and after conversations with the Northern Population Health Unit, Cameco conducted a three-day site-wide COVID-19 testing program this weekend.

An individual at Cigar Lake has tested positive for COVID-19 this morning. The result is being sent for confirmation to the provincial lab and will be classified as a presumptive positive until we have confirmation.

An individual at Cigar Lake tested positive today for COVID-19. The result is being sent for confirmation to the provincial lab and will be classified as a presumptive positive until we have confirmation.

A third individual at Cigar Lake has tested positive today for COVID-19. 

Two individuals at Cigar Lake have tested positive today for COVID-19. The results are being sent for confirmation to the provincial lab and will be classified as presumptive positives until we have confirmation.

Cameco (TSX: CCO; NYSE: CCJ) announced today that Senior Vice-President and Chief Financial Officer, Grant Isaac, will be speaking at the BofA Global Metals, Mining & Steel Virtual Conference 2021 being held Tuesday, May 18th to Thursday, May 20th, 2021.

Cameco Senior Vice-President and Chief Financial Officer, Grant Isaac, will deliver the keynote address at Uranium: Fueling the path towards electrification, a Red Cloud Mini-Conference being held Thursday, May 13th, 2021.

Cameco (TSX: CCO; NYSE: CCJ) today reported its consolidated financial and operating results for the first quarter ended March 31, 2021 in accordance with International Financial Reporting Standards (IFRS).

Cameco (TSX: CCO; NYSE: CCJ) has announced the election of nine board members at its annual meeting held on May 6, 2021.

Cameco (TSX: CCO; NYSE: CCJ) will issue its first quarter results before markets open on Friday, May 7, 2021. Cameco invites investors and the media to join its first quarter conference call with the company's senior executives on Friday, May 7, 2021 at 8:00 a.m. Eastern.

Cameco (TSX: CCO; NYSE: CCJ) announced today that it plans to restart production in April at its Cigar Lake uranium mine located in northern Saskatchewan.

An individual at Cigar Lake has tested positive for COVID-19.