Bid & Ask: The Deals of the Week

Noteworthy expenditures of the week

1. U.S. mobile-phone carrier Verizon Wireless will purchase wireless spectrum from three cable companies for $3.6 billion. Comcast will net the biggest payment: $2.3 billion.

2. SAP agreed to pay $3.4 billion for SuccessFactors, a maker of employee performance management software, stepping up competition with archrival Oracle in the cloud-computing market.