From May 15 to October 17, 2009, the taxpayer directed 71 “swaps” under which TSX-listed shares were transferred between her self-directed tax-free savings account (“TFSA”) and her taxable trading account (“CDN”) at TD Waterhouse Discount Brokerage (“TDW”), or between her TFSA and her self-directed registered retirement savings plan (also with TDW). The TDW policy was to permit a transfer to occur at any price between the high and low trading prices for the day.