Merrill Lynch & Co., Inc. Filed under Rule 424 (b)(3), Registration Statement No. 333-97937 $5,547,200,000 Pricing Supplement No. 10019 - dated September 27, 2002 Merill Lynch Notes Due Nine Months or (To prospectus dated September 25, 2002 and prospectus supplement dated September 25, 2002) More from Date of Issue - ------------------------------------------------------------------------------------------------------------------------------------ CUSIP Aggregate Price to Purchasing Interest Rate Interest Payment Stated Maturity Survivor's Number Principal Amount Public(1) Agent's Discount(1) Per Annum Frequency Date Option - ------------------------------------------------------------------------------------------------------------------------------------ 5901M0BM0 $8,084,000 100.0% 1.5000% 5.35% Monthly 11/5/2012 Yes Redemption Information: Redeemable at the option of Merrill Lynch &Co., Inc. on 11/15/2004 and each Interest Payment Date thereafter, at a price equal to 100%. - ------------------------------------------------------------------------------------------------------------------------------------ Trade Date: Wednesday October 30, 2002 Merrill Lynch & Co. Merrill Lynch & Co., Inc. [LOGO] Monday November 4, 2002 Purchasing Agent 4 World Financial Center Minimum Denominations/Increments: $1,000/$1,000 Acting as Principal New York, NY 10080 Original Issue Discount: No All trades settle without accrued interest and clear SDFS: DTC Book-Entry only Merrill Lynch DTC Participant Number: 5132 (1) Expressed as a percentage of the aggregate principal amount. - ------------------------------------------------------------------------------------------------------------------------------------