Leonardo, then Finmeccanica, has purchased the remaining 60 percent of shares in Pisa, Italy-based Sistemi Dinamici from systems engineering firm IDS for an undisclosed

Sarasota, Florida-based industrial and technology conglomerate Roper Technologies  (NYSE: ROP) has wrapped up its acquisition of Deltek for $2.8 billion. Roper

Cyber risk management services provider Coalfire has purchased Veris Group for an undisclosed amount in a push to grow cybersecurity offerings for the government

ManTech International (Nasdaq: MANT) has purchased Owings Mills, Md.-based health information technology services contractor Edaptive Systems for an undisclosed sum

Solon, Ohio-based expeditionary shelter systems provider HDT Global has purchased the assets of DRS Environmental Systems for an undisclosed sum

Lockheed Martin (NYSE: LMT) has purchased a minority stake in San Diego-based semiconductor firm IQ-Analog for an undisclosed amount through the former™s

Digital security company Gemalto has agreed to purchase the identity management business of 3M (NYSE: MMM) for $850 million in a

Booz Allen Hamilton‘s (NYSE: BAH) pending $250 million purchase of Laurel, Maryland-based cloud computing and digital services contractor Aquilent represents a selective entry

Curtiss-Wright (NYSE: CW) has agreed to purchase Newtown, Pennsylvania-based commercial aerospace and defense systems provider Teletronics Technology Corporation for $233 million. Curtiss-Wright said

Boeing (NYSE: BA) has agreed to purchase Sunnyvale, Calif.-based autonomous maritime vehicle manufacturer Liquid Robotics for an undisclosed sum in the airplane maker’s