0000950131-98-003724 8-K 5 19980526 5 7 19980604 NASD MAY & SPEH INC 0001002521 7331 362992650 DE 0930 8-K 34 000-27872 98642549 1501 OPUS PL DOWNERS GROVE IL 60515 7089641501 1501 OPUS PLACE DOWNERS GROVE IL 60515 8-K 1 000095013198003724-001-seq1-8-k.txt FORM 8-K EX-2 2 000095013198003724-002-seq2-ex-2.txt AGREEMENT AND PLAN OF MERGER EX-99.1 3 000095013198003724-003-seq3-ex-99-1.txt STOCK OPTION AGMT BETWEEN MAY & SPEH AND ACXIOM EX-99.2 4 000095013198003724-004-seq4-ex-99-2.txt STOCK OPTION AGMT BETWEEN ACXIOM AND MAY & SPEH EX-99.3 5 000095013198003724-005-seq5-ex-99-3.txt AMENDMENT TO RIGHTS AGREEMENT