Cameco (TSX: CCO; NYSE: CCJ) invites investors and the media to join a conference call with the company’s senior executives on Monday, March 14, 2011 at 3:00 p.m. Eastern time.

We are deeply saddened by the tragic loss of life and extensive devastation in Japan – the earthquake and tsunami are extraordinary events even for a country that is used to earthquakes.

Cameco (TSX: CCO; NYSE: CCJ) announced today that Jerry Grandey, CEO will be speaking at the BMO Capital Markets 2011 Global Metals and Mining Conference.

Cameco (TSX: CCO; NYSE: CCJ) announced today that its board of directors has appointed Tim Gitzel to be the company's next CEO, effective July 1, 2011, as envisioned by the company's succession plan. Gitzel is currently Cameco's president.

Cameco (TSX: CCO; NYSE: CCJ) has again been selected by the Globe and Mail as one of Canada’s Best Diversity Employers.

Cameco (TSX: CCO; NYSE: CCJ) reported today that it filed its annual report on Form 40-F with the US Securities and Exchange Commission. The document includes Cameco's audited annual financial statements for the year ended December 31, 2010, a reconciliation of those audited annual financial statements to US GAAP, its management's discussion and analysis (MD&A), and its Canadian annual information form (AIF).

Cameco (TSX: CCO; NYSE: CCJ) today reported its consolidated financial and operating results for the fourth quarter ended December 31, 2010 and for the year.

Cameco (TSX: CCO; NYSE: CCJ) has signed two agreements to buy uranium produced at the Sotkamo nickel-zinc mine in eastern Finland owned by the Talvivaara Mining Company Plc. (LSE: TALV).

Cameco has again been named by the Financial Post as one of the 10 Best Companies To Work For in Canada.

Cameco (TSX: CCO; NYSE: CCJ) will issue its news release summarizing the fourth quarter and annual results, audited financial statements and accompanying notes after markets close, Friday, February 11, 2011.

Cameco (TSX: CCO; NYSE: CCJ) today announced the appointment of Ken Seitz as senior vice-president, marketing and business development, effective January 1, 2011.

The Kazakh and Canadian partners in Joint Venture Inkai (JV Inkai) held a ceremony today celebrating the main process plant opening and startup of the Inkai uranium minesite in Suzak Region of South Kazakhstan Oblast.

Cameco Corporation will issue its first quarter results before markets open on Tuesday, May 4, 2010.

Cameco Corporation will issue its news release summarizing the fourth quarter and annual 2009 results on Wednesday, February 24, 2010 after markets close.