0001047469-98-022643 8-K 1 19980529 5 19980602 AMEX M&T BANK CORP 0000036270 6022 160968385 NY 1231 8-K 34 001-09861 98641254 C/O CORPORATE REPORTING ONE M&T PLAZA 5TH FLOOR BUFFALO NY 14240 7168425445 C/O CORPORAE REPORTING ONE M&T PLAZA 5TH FLR BUFFALO NY 14240 FIRST EMPIRE STATE CORP 19920703 8-K 1 000104746998022643-001-seq1-8-k.txt FORM 8K