4 2003-05-15 0 0001018099 MILLENNIUM CHEMICALS INC MCH 0001030536 LUSHEFSKI JOHN E 0 1 0 0 Senior Vice President & CFO Common Stock $0.01 par value/share 2003-05-15 4 A 0 63 11.75 A 9354 I SSIP Represents the value of the Reporting Person's Stock Fund Account in the Company's Supplemental Savings and Investment Plan as of May 15, 2003, expressed as share equivalents. As of such date, approximately 97.1% of such fund was invested in Company Common Stock, and the remainder was invested in cash. Please note that share equivalent accounting affects the total in column 5. Please refer to attached Exhibit 99 for "Amount of Securities Owned following Required Transaction(s)" in Table I and also for totals of Derivative Securities formerly reported in Table II. /John E. Lushefski 2003-05-19