Advertising technology developer Trademob has been bought by mobile marketing technology provider Adikteev in an all-share deal that allowed Tengelmann Ventures to exit.

The anti-malware software developer, which had raised $10m in a Dell Ventures-backed round just three months ago, will be acquired by Sophos.

Employment recommendation platform Jobspotting has been acquired by SmartRecruiters in a deal that gave an exit to Axel Springer.

Intel Capital will exit Iris verification technology developer Delta ID in a $106m acquisition by Fingerprint Cards, three years after investing in its $5m series A round.

The transaction has provided an exit to Watchup investors that include Microsoft, Tribune Media and McClatchy Company.

USAA has exited loyalty and rewards platform Cartera, which had raised $43m in capital, through an acquisition by Rakuten subsidiary Ebates.

Ingenico is set to purchase payments processing firm TechProcess for approximately $89m, providing an exit to shareholders including Nokia Growth Partners.

Samsung and Verizon will exit social video app developer Rounds in a deal reportedly sized at between $60m and $80m.

Alphabet is set to exit programmatic advertising software provider Adelphic, which has agreed to an acquisition of undisclosed size by Time subsidiary Viant.

Versarien has purchased an 85% stake in Cambridge Graphene for $210,000 in stock and cash.