Insider: Randall Joseph Belosowsky

Issuer Name: Cameco Corporation
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2010051010 May, 10 2009031616 Mar, 09 Direct Ownership : Options (Common Shares) 50 - Grant of options 900 0 20,964
2010011515 Jan, 10 2009123131 Dec, 09 Direct Ownership : Common Shares 30 - Acquisition or disposition under a purchase/ownership plan 39 26.15 0
2010011515 Jan, 10 2009123131 Dec, 09 Direct Ownership : Common Shares 30 - Acquisition or disposition under a purchase/ownership plan 39 26.15 94
2009032323 Mar, 09 2009031616 Mar, 09 Direct Ownership : Options (Common Shares) 50 - Grant of options 900 0 0
2009011616 Jan, 09 2008123131 Dec, 08 Direct Ownership : Common Shares 30 - Acquisition or disposition under a purchase/ownership plan 34 30.78 55
2008032525 Mar, 08 2007123131 Dec, 07 Direct Ownership : Common Shares 30 - Acquisition or disposition under a purchase/ownership plan 21 46.13 21
2008031010 Mar, 08 2008030404 Mar, 08 Direct Ownership : Options (Common Shares) 50 - Grant of options 2,700 0 20,064
2007092020 Sep, 07 2007091717 Sep, 07 Direct Ownership : Options (Common Shares) 38 - Redemption, retraction, cancellation, repurchase -1,800 0 17,364
2007040303 Apr, 07 2007033030 Mar, 07 Direct Ownership : Options (Common Shares) 50 - Grant of options 3,600 0 0
2007040303 Apr, 07 2007033030 Mar, 07 Direct Ownership : Options (Common Shares) 50 - Grant of options 3,000 0 19,164
2006031616 Mar, 06 2006021717 Feb, 06 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 2,520 0 12,840
2006031616 Mar, 06 2006021717 Feb, 06 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 3,000 0 10,320
2006031616 Mar, 06 2006021717 Feb, 06 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 900 0 7,320
2006031616 Mar, 06 2006031010 Mar, 06 Direct Ownership : Options (Common Shares) 50 - Grant of options 3,324 0 16,164
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -1,300 73.14 0
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -200 73.15 1,300
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Common Shares 51 - Exercise of options 1,500 21.027 1,500
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -1,500 0 6,420
2005121616 Dec, 05 2005121212 Dec, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -900 72 0
2005121616 Dec, 05 2005121212 Dec, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -1,500 0 7,920
2005121616 Dec, 05 2005121212 Dec, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -300 72.04 900
2005121616 Dec, 05 2005121212 Dec, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -300 72.05 1,200
2005121616 Dec, 05 2005121212 Dec, 05 Direct Ownership : Common Shares 51 - Exercise of options 1,500 14.613 1,500
2005090101 Sep, 05 2005083131 Aug, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -900 59.12 0
2005083131 Aug, 05 2005083131 Aug, 05 Direct Ownership : Common Shares 51 - Exercise of options 900 11.76 900
2005083131 Aug, 05 2005083131 Aug, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -900 0 9,420
2005031111 Mar, 05 2005030202 Mar, 05 Direct Ownership : Options (Common Shares) 50 - Grant of options 2,520 0 10,320
2005031111 Mar, 05 2005010606 Jan, 05 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 3,000 0 7,800
2005031111 Mar, 05 2005010606 Jan, 05 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 1,200 0 4,800
2005031111 Mar, 05 2005010606 Jan, 05 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 1,000 0 3,600
2004082525 Aug, 04 2004082020 Aug, 04 Direct Ownership : Options (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 2,600
2004082525 Aug, 04 2004082020 Aug, 04 Direct Ownership : Common Shares 00 - Opening Balance-Initial SEDI Report 0 0 0
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance