Live feed02:48:00·453dPRReleasevia QuantisnowW. R. Berkley Corporation Confirms Mitsui Sumitomo Insurance Co. Intends to Purchase 15% of the Company's Shares in Open Market or Private Transactions From Third PartiesByQuantisnow·Wall Street's wire, on your screen.WRB· W.R. Berkley CorporationFinance
