The distribution of shares of Teradata Corporation stock in connection with the spin-off was made on a one for one basis. Each record shareholder received one share of Teradata common stock for each share of NCR common stock held as of the record date for the distribution, September 14, 2007. If you hold your shares in a record account with Teradata's transfer agent, Computershare Trust Company, N.A., you received whole and fractional shares. (For example, if you owned 12.2 shares of NCR stock as of the spin-off record date, you received 12.2 shares of Teradata stock in the distribution, which are in addition to the 12.2 shares of NCR stock you continue to own.)