Aptean, Inc. acquired TheySay Limited from University of Oxford Isis Fund I of Parkwalk Advisors Ltd, IP Group Plc (LSE:IPO) and others on January 3, 2018. Aptean, Inc. completed the acquisition of TheySay Limited from University of Oxford Isis Fund I of Parkwalk Advisors Ltd, IP Group Plc (LSE:IPO) and others on January 3, 2018.