Supervalu Settles with Shareholder Activist Blackwells Investor Suspends Campaign as Food Distributor Prepares to Sell

United Natural Foods to Buy Grocery-Store Chain Supervalu The $1.3 billion deal will help food distributor expand and diversify customer base, companies say

Activist Investors Turn Up Heat in Drive for Returns Lazard data show activists spent $40 billion targeting 136 companies in first half

Blackwells Launches Proxy Fight at Supervalu