SMDV, CyberAgent Ventures, DG Incubation and TMS Entertainment had all invested in the parenting media platform developer prior to the acquisition.

Intel Capital exited the spatial sound technology developer through an acquisition by Google in December last year.

GV and Alexa Fund have exited the sports discussion app's owner, Betty Labs, in an acquisition of undisclosed size by Spotify.

Amgen will pay an initial $55m and up to $666m in cash subject to milestones.

US-based developer of social advertising displays for businesses exits for undisclosed amount.

US-listed pharmaceuticals company Merck to spin off Organon after acquisition

Rock Solid Technologies is purchasing the meeting management platform developer in a deal allowing Propylon to exit.

API integration platform developer Cloud Elements has been acquired after raising more than $46m from investors including American Express Ventures.

Appriss Health is paying a reported $500m to buy healthcare collaboration platform developer PatientPing, allowing Alphabet's GV to exit.