Food distributor Pinnacle Foods in Parsippany announced on Aug. 12 it paid about $580 million for salad dressing company Wish-Bone, in Kansas City, Mo., from manufacturing company Unilever in London.

Bollinger Is Bought for $276.5M

Bollinger in Short Hills announced on Aug. 13 its sale to Arthur J. Gallagher and Co. of Itasca, Ill., for about $276.5 million in cash and stocks. Both are insurance brokerages.

Acquisition by BioReference Labs