GV-backed One Medical owner 1Life has filed to go public, setting a placeholder target of $100m, having raised $400m in equity financing.

Mitsui and Gannett are among the investors exiting television audience analytics provider 4Info in an acquisition by Cadent.

Shougang, ByteDance, InTime, Taiping, Ping An and Leo Group are in line for exits as the electric vehicle provider aims for $500m in its initial public offering.

Cyber risk intelligence provider RiskRecon has agreed to an acquisition by Mastercard after raising $40m in capital from investors including Dell Technologies Capital.

The Fox Sports and Kraft Group-backed fantasy sports contest operator has gone public through a reverse merger, forming a $3.3bn company that will include betting technology producer SBTech.

Alphabet, Hewlett Packard Enterprise, JetBlue and SingTel are exiting the cybersecurity software producer in a $1bn purchase.

MIT's Taris, which is developing a drug delivery system for bladder diseases, has been purchased by Johnson & Johnson.

Bristol-Myers Squibb has exited Taris, which is developing a drug delivery system for bladder diseases, in a purchase by Johnson & Johnson.

GV exited video shopping platform developer Packagd in September through an acquisition by Facebook, it has recently emerged.

UCD-founded wasterwater purification spinout OxyMem has been bought by DowDuPont, already one of its shareholders.