X0303 4 2009-05-21 0 0000005187 WYETH WYE 0001421154 Peppard Denise M. 5 GIRALDA FARMS MADISON NJ 07940 0 1 0 0 Sr. VP Human Resources Common Stock 2009-05-21 4 S 0 10000 44.0326 D 30746 D Represents the weighted average price of shares sold with actual prices ranging from $44.02 to $44.045. Upon a request from the staff of the SEC, the issuer, or a security holder of the issuer, the reporting person undertakes to provide the full information regarding the number of shares sold at each separate price. Tara J. Gabbai, Attorney-in-Fact for Denise M. Peppard 2009-05-22