March 23 (Reuters) - Progressive Corp PGR.N:
PROGRESSIVE PRICES $1.5 BILLION OF SENIOR NOTES
PROGRESSIVE CORP - PRICING OF $500 MILLION AGGREGATE PRINCIPAL AMOUNT OF ITS 4.60% SENIOR NOTES DUE 2031
PROGRESSIVE CORP - PRICING OF $1 BILLION AGGREGATE PRINCIPAL AMOUNT OF ITS 5.15% SENIOR NOTES DUE 2036