Insider: David Robertson Sinclair

Issuer Name: Teck Cominco Limited
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 18,000 16.59 35,100
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -18,000 16.59 0
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -7,100 12.63 18,000
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -10,000 13.71 25,100
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -10,000 35.9 0
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -4,000 36.1 10,000
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -21,100 36.15 14,000
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 7,100 12.63 17,100
2004121717 Dec, 04 2004121717 Dec, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 10,000 13.71 10,000
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 2,500 10.72 35,000
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -35,000 31 0
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 14,500 12.63 14,500
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 18,000 11.5 32,500
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -2,500 10.72 35,100
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -18,000 11.5 37,600
2004111010 Nov, 04 2004110909 Nov, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -14,500 12.63 55,600
2004062525 Jun, 04 2004062323 Jun, 04 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -2,600 24.45 0
2004062525 Jun, 04 2004062323 Jun, 04 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -4,900 24.4 2,600
2004062525 Jun, 04 2004062323 Jun, 04 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 7,500 10.72 7,500
2004062525 Jun, 04 2004062323 Jun, 04 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -7,500 10.72 70,100
2003110303 Nov, 03 2003102727 Oct, 03 Direct Ownership : Class B Subordinate Voting Shares 51 - Exercise of options 18,000 10.17 18,000
2003110303 Nov, 03 2003102727 Oct, 03 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -9,900 15.9 8,100
2003110303 Nov, 03 2003102727 Oct, 03 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -3,100 15.89 5,000
2003110303 Nov, 03 2003102727 Oct, 03 Direct Ownership : Options (Class B Subordinate Voting Shares) 51 - Exercise of options -18,000 10.17 77,600
2003110303 Nov, 03 2003102727 Oct, 03 Direct Ownership : Class B Subordinate Voting Shares 10 - Acquisition or disposition in the public market -5,000 15.88 0
2003110303 Nov, 03 2003081818 Aug, 03 Direct Ownership : Class B Subordinate Voting Shares 00 - Opening Balance-Initial SEDI Report 0 0 0
2003081818 Aug, 03 2003081818 Aug, 03 Direct Ownership : Options (Class B Subordinate Voting Shares) 00 - Opening Balance-Initial SEDI Report 0 0 95,600
2003081818 Aug, 03 2003081818 Aug, 03 Indirect Ownership : RBC Dominion Securities Class B Subordinate Voting Shares 00 - Opening Balance-Initial SEDI Report 0 0 2,500
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance