The chemicals manufacturer has expanded its portfolio of polymer materials for the 3D printing market by buying portfolio company Structured Polymers.

Mattel, Houghton Mifflin Harcourt, JF Shea and Sesame Workshop have exited connected toy producer in an all-share acquisition by Byju's.

Adways, Allied Architects, Isetan Mitsukoshi, Line and Fuji TV scored exits after Pocket Menu, the owner of restaurant reservation app Pocket Concierge, was acquired by American Express.

Samsung could potentially pay up to $160m to acquire the smartphone camera technology developer, after investing in its last round.

Samsung is reportedly eyeing Tel Aviv University-founded smartphone camera technology developer Corephotonics for $150m to $160m after backing its series B and C rounds.

Meniga has bought Wrapp, the retail rewards platform that had raised at least $34m from investors including Qualcomm, H&M, Klarna and American Express, in an all-share deal.

Founded out of TUM, transmission gear manufacturer ZG-Zahnräder und Getriebe has been bought by Mahle to bolster its integrated drive system capacity.

Akamai has agreed a deal of undisclosed size to acquire the identity authentication software provider, which had raised almost $79m from investors including Salesforce.

Salesforce and Power Financial are set to exit Quovo, a fintech developer that had secured $20m in capital, in a purchase by Plaid for up to $200m.

Amazon has purchased CloudEndure, a data recovery technology producer that had raised more than $18m from investors including Infosys, Dell EMC and Mitsui, for $200m.