Target Acquirer

Date Location Location Description

1/4 Unlimi-Tech HelpSystems LLC HelpSystems has acquired Unlimi-Tech Software, a provider of software that

Software Inc. Eden Prairie accelerates and optimizes file transfers across global networks.

Ottawa, Ontario

12/23 Change Healthcare Inc. UnitedHealth Group Inc. UnitedHealth Group's Optum unit will acquire Change Healthcare Inc. for

Nashville Minnetonka $7.8 billion, plus about $5 billion in debt, to strengthen its portfolio of

health care technology services and capabilities.

1/4 NimbeLink Corp. Airgain Inc. Airgain, provider of advanced antenna technologies used to enable high

Plymouth San Diego performance wireless networking, has acquired NimbeLink, a provider of

cellular industrial "Internet of Things" products and services.