Insider: CLAUDIO F BUSSANDRI

Issuer Name: Adherex Technologies Inc.
Filing Date Transaction Date Ownership Type Securities Nature of transaction Volume Unit cost Closing Balance
2011082424 Aug, 11 2011081919 Aug, 11 Direct Ownership : Options (Options) 50 - Grant of options 294,635 0 5,148,303
2010081818 Aug, 10 2010081818 Aug, 10 Direct Ownership : Options (Options) 50 - Grant of options 4,603,668 0.045 4,853,668
2007120505 Dec, 07 2007120303 Dec, 07 Direct Ownership : Options (Options) 50 - Grant of options 50,000 0.28 250,000
2007052525 May, 07 2007051515 May, 07 Direct Ownership : Options (Options) 50 - Grant of options 200,000 0.57 200,000
2007052323 May, 07 2007021515 Feb, 07 Direct Ownership : Options (Options) 50 - Grant of options 200,000 0.57 0
2007052323 May, 07 2007043030 Apr, 07 Direct Ownership : Options (Options) 00 - Opening Balance-Initial SEDI Report 0 0 0
2007050303 May, 07 2007043030 Apr, 07 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