Insider: Rory Calhoun

Issuer Name: Langis Silver & Cobalt Mining Company Limited
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2005051616 May, 05 2005051010 May, 05 Direct Ownership : Options (Common Shares) 50 - Grant of options 50,000 0.3 100,000
2005040707 Apr, 05 2005033030 Mar, 05 Direct Ownership : Warrants (Common Shares) 16 - Acquisition or disposition under a prospectus exemption 75,000 0.25 75,000
2005040606 Apr, 05 2003102828 Oct, 03 Direct Ownership : Common Shares 00 - Opening Balance-Initial SEDI Report 0 0 0
2005040606 Apr, 05 2005033030 Mar, 05 Direct Ownership : Common Shares 16 - Acquisition or disposition under a prospectus exemption 75,000 0.12 75,000
2005040606 Apr, 05 2003102828 Oct, 03 Direct Ownership : Warrants (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 0
2005040606 Apr, 05 2003102828 Oct, 03 Direct Ownership : Warrants (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 0
2005040606 Apr, 05 2005033030 Mar, 05 Direct Ownership : Warrants (Common Shares) 16 - Acquisition or disposition under a prospectus exemption 75,000 0.25 0
2005021515 Feb, 05 2003102222 Oct, 03 Direct Ownership : Options (Common Shares) 50 - Grant of options 25,000 0.25 50,000
2003102929 Oct, 03 2003102222 Oct, 03 Direct Ownership : Options (Common Shares) 50 - Grant of options 25,000 0.25 25,000
2003102929 Oct, 03 2003102828 Oct, 03 Direct Ownership : Options (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
Issuer Name: Guyana Goldfields Inc.
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2005110707 Nov, 05 2005102828 Oct, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -61,000 0.34 265,000
2005110707 Nov, 05 2005102828 Oct, 05 Direct Ownership : Common Shares 51 - Exercise of options 61,000 61000 61,000
2005110707 Nov, 05 2005102020 Oct, 05 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -6,000 2.8 0
2005102424 Oct, 05 2005102121 Oct, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -6,000 0.34 326,000
2005102424 Oct, 05 2005040808 Apr, 05 Direct Ownership : Common Shares 00 - Opening Balance-Initial SEDI Report 0 0 6,000
2005090707 Sep, 05 2005040808 Apr, 05 Direct Ownership : Options (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 332,000
2005090707 Sep, 05 2005090707 Sep, 05 Direct Ownership : Options (Common Shares) 97 - Other -332,000 0 0
2005061717 Jun, 05 2005060808 Jun, 05 Direct Ownership : Options (Common Shares) 50 - Grant of options 50,000 2.5 332,000
2005050303 May, 05 2005042828 Apr, 05 Direct Ownership : Options (Common Shares) 50 - Grant of options 40,000 2 282,000
2005032828 Mar, 05 2005032121 Mar, 05 Direct Ownership : Options (Common Shares) 51 - Exercise of options -5,000 0.34 242,000
2004061818 Jun, 04 2002111717 Nov, 02 Direct Ownership : Options (Common Shares) 51 - Exercise of options -50,000 0 147,000
2004061818 Jun, 04 2004041414 Apr, 04 Direct Ownership : Options (Common Shares) 50 - Grant of options 75,000 0.74 322,000
2004061818 Jun, 04 2003012424 Jan, 03 Direct Ownership : Options (Common Shares) 50 - Grant of options 100,000 0.8 247,000
2004061818 Jun, 04 2002042929 Apr, 02 Direct Ownership : Common Shares 00 - Opening Balance-Initial SEDI Report 0 0 0
2004061818 Jun, 04 2002042929 Apr, 02 Direct Ownership : Options (Common Shares) 50 - Grant of options 75,000 0.53 197,000
2004061818 Jun, 04 2002042929 Apr, 02 Direct Ownership : Options (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 122,000
2004061818 Jun, 04 2002042929 Apr, 02 Direct Ownership : Options (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 0
2004061818 Jun, 04 2002111717 Nov, 02 Direct Ownership : Common Shares 51 - Exercise of options 50,000 0.42 50,000
2004061616 Jun, 04 2003102828 Oct, 03 Direct Ownership : Options (Common Shares) 00 - Opening Balance-Initial SEDI Report 0 0 0
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -7,000 1.91 50,000
2004061616 Jun, 04 2004042929 Apr, 04 Direct Ownership : Options (Common Shares) 51 - Exercise of options -75,000 0 247,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -3,000 1.92 57,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -5,000 1.77 60,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -10,000 1.78 65,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -10,000 1.8 75,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -20,000 1.95 85,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -10,000 1.88 105,000
2004061616 Jun, 04 2004060909 Jun, 04 Direct Ownership : Common Shares 10 - Acquisition or disposition in the public market -10,000 1.9 115,000
2004061616 Jun, 04 2004042929 Apr, 04 Direct Ownership : Common Shares 51 - Exercise of options 75,000 0.53 125,000
2004061616 Jun, 04 2003102828 Oct, 03 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