Insider: Emil Frei

Issuer Name: Adherex Technologies Inc.
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2004031111 Mar, 04 2004030101 Mar, 04 Direct Ownership : Options (Options) 50 - Grant of options 93,108 0.65 207,108
2004031111 Mar, 04 2004030101 Mar, 04 Direct Ownership : Options (Options) 50 - Grant of options 5,000 0.65 212,108
2003073030 Jul, 03 2003050303 May, 03 Direct Ownership : Options (Options) 00 - Opening Balance-Initial SEDI Report 0 0 114,000
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance