By services, 21 December, 2016 20 October 2010 External T.I. 2010-0377251E5 F - Canadian Controlled Private Corporation
By services, 17 December, 2016 8 October 2010 Roundtable, 2010-0373211C6 F - Butterfly Transaction - Permitted Exchange
By services, 17 December, 2016 9 January 2012 External T.I. 2011-0427461E5 F - Attribution Rules and Suspended Loss Rules
By services, 17 December, 2016 19 September 2011 External T.I. 2011-0410411E5 F - Attribution - Transfers to Corporations
