0001181431-06-053229 4 1 20060914 20060915 20060915 MASTERCARD INC 0001141391 7389 134172551 DE 1231 2000 PURCHASE STREET PURCHASE NY 10577 9142492000 2000 PURCHASE STREET PURCHASE NY 10577 Haythornthwaite Richard 0001362566 4 34 001-32877 061093648 914 249 5313 MASTERCARD INTERNATIONAL 2000 PURCHASE STREET PURCHASE NY 10577-2509 4 1 rrd130346.xml FORM 4 FOR HAYTHORNTHWAITE SEPT 14, 2006