Insider: Joe Frederick Colvin

Issuer Name: Cameco Corporation
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2015033030 Mar, 15 2015032727 Mar, 15 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 527 0 88,979
2014122222 Dec, 14 2014121919 Dec, 14 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 489 0 88,452
2014092929 Sep, 14 2014092626 Sep, 14 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 424 0 87,963
2014062323 Jun, 14 2014062020 Jun, 14 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 350 0 87,539
2014033131 Mar, 14 2014032828 Mar, 14 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 369 0 87,189
2013122020 Dec, 13 2013122020 Dec, 13 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 474 0 86,820
2013100101 Oct, 13 2013092727 Sep, 13 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 387 0 86,346
2013062828 Jun, 13 2013062828 Jun, 13 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 461 0 85,959
2013040101 Apr, 13 2013032828 Mar, 13 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 402 0 85,498
2012122121 Dec, 12 2012122121 Dec, 12 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 451 0 85,096
2012100202 Oct, 12 2012092828 Sep, 12 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 372 0 84,645
2012070303 Jul, 12 2012062929 Jun, 12 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 410 0 84,273
2012033030 Mar, 12 2012033030 Mar, 12 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 404 0 83,863
2011122828 Dec, 11 2011122323 Dec, 11 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 387 0 83,459
2011100303 Oct, 11 2011092929 Sep, 11 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 343 0 83,072
2011070404 Jul, 11 2011062929 Jun, 11 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 302 0 82,729
2011040101 Apr, 11 2011033030 Mar, 11 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 146 0 82,427
2010122424 Dec, 10 2010122424 Dec, 10 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 186 0 82,281
2010093030 Sep, 10 2010093030 Sep, 10 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 222 0 82,095
2010070505 Jul, 10 2003031111 Mar, 03 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 00 - Opening Balance-Initial SEDI Report 0 0 81,659
2010070505 Jul, 10 2010063030 Jun, 10 Direct Ownership : Rights Deferred Share Units (Common Shares Settled in cash) 56 - Grant of rights 214 0 81,873
2010030303 Mar, 10 2009110606 Nov, 09 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -2,000 29.5 4,000
2006051010 May, 06 2006051010 May, 06 Direct Ownership : Common Shares 51 - Exercise of options 18,000 5.88 6,000
2006051010 May, 06 2006051010 May, 06 Direct Ownership : Common Shares 51 - Exercise of options 8,000 7.307 -12,000
2006051010 May, 06 2006050909 May, 06 Direct Ownership : Common Shares 51 - Exercise of options 18,000 5.88 0
2006051010 May, 06 2006050909 May, 06 Direct Ownership : Common Shares 51 - Exercise of options 8,000 7.307 0
2006051010 May, 06 2006050505 May, 06 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -26,000 42.77 -20,000
2006051010 May, 06 2006050909 May, 06 Direct Ownership : Options (Common Shares) 51 - Exercise of options -8,000 0 0
2006051010 May, 06 2006050909 May, 06 Direct Ownership : Options (Common Shares) 51 - Exercise of options -18,000 0 0
2006051010 May, 06 2006051010 May, 06 Direct Ownership : Options (Common Shares) 51 - Exercise of options -8,000 0 18,000
2006051010 May, 06 2006051010 May, 06 Direct Ownership : Options (Common Shares) 51 - Exercise of options -18,000 0 0
2006033131 Mar, 06 2006021717 Feb, 06 Direct Ownership : Common Shares 37 - Stock split or consolidation 3,000 0 6,000
2006033131 Mar, 06 2006021717 Feb, 06 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 4,000 0 17,000
2006033131 Mar, 06 2006021717 Feb, 06 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 9,000 0 26,000
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -5,000 0 13,000
2005122222 Dec, 05 2005010606 Jan, 05 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 6,000 0 18,000
2005122222 Dec, 05 2005010606 Jan, 05 Direct Ownership : Common Shares 37 - Stock split or consolidation 2,000 0 3,000
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Common Shares 51 - Exercise of options 5,000 14.613 8,000
2005122222 Dec, 05 2005122222 Dec, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -5,000 62.5 3,000
2005122222 Dec, 05 2005010606 Jan, 05 Direct Ownership : Options (Common Shares) 37 - Stock split or consolidation 6,000 0 12,000
2004092828 Sep, 04 2004092323 Sep, 04 Direct Ownership : Options (Common Shares) 51 - Exercise of options -3,000 0 6,000
2004092828 Sep, 04 2004092323 Sep, 04 Direct Ownership : Options (Common Shares) 51 - Exercise of options -1,200 0 9,000
2004092828 Sep, 04 2004092323 Sep, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -4,200 95.08 1,000
2004092828 Sep, 04 2004092323 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 3,000 28.83 5,200
2004092828 Sep, 04 2004092323 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 1,200 18.75 2,200
2004092727 Sep, 04 2004092424 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 3,000 28.83 0
2004092727 Sep, 04 2004092424 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 3,000 28.83 0
2004092727 Sep, 04 2004092424 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 1,200 18.75 0
2004092727 Sep, 04 2004092424 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 1,200 18.75 0
2004092424 Sep, 04 2004092424 Sep, 04 Direct Ownership : Options (Common Shares) 51 - Exercise of options -1,200 0 0
2004092424 Sep, 04 2003031111 Mar, 03 Direct Ownership : Options (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 10,200
2004092424 Sep, 04 2004092424 Sep, 04 Direct Ownership : Options (Common Shares) 51 - Exercise of options -3,000 0 0
2004092424 Sep, 04 2003031111 Mar, 03 Direct Ownership : Common Shares 00 - Opening Balance-Initial SEDI Report 0 0 1,000
2004092424 Sep, 04 2004092424 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 3,000 28.83 0
2004092424 Sep, 04 2004092424 Sep, 04 Direct Ownership : Common Shares 51 - Exercise of options 1,200 18.75 0
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance