Nan Fung-backed biopharmaceutical company Stealth Bio has filed for an IPO that could bring in almost $87m if it floats at the top of the range.

Cybersecurity software producer Illumio, which counts Juniper Networks among its backers, has now raised a total of more than $333m from five rounds.

The metastatic cancer drug developer has secured $60.8m from investors including Celgene and the WuXi AppTec-backed 6 Dimensions Capital.

Intel Capital managing director Igor Taber has left the chipmaker’s corporate venture capital unit to join portfolio company DataRobot as senior vice-president of corporate development and strategy.

Existing investor Cisco chipped in for a series B round that boosted sales data platform Gong.io's overall funding to $68m.

Cox Enterprises, Groupe Arnault and Novel have achieved an exit as location analytics platform Euclid was acquired by WeWork for an undisclosed sum.

Building on research by a former University of Minnesota professor, Torigen Pharmaceuticals has begun in-veterinary testing of its immunooncology vaccine for companion animals.

Epam Systems will lead the first $15m close of blockchain-powered regional VC vehicle Go Philly Fund, which is reportedly aiming to raise $50m in total.

UPMC and Kaiser Permanente have returned to contribute to a $100m series F round for the healthcare software developer, which has now achieved a valuation of more than $1bn.

Amazon and Shell have invested in driverless car software and hardware developer Aurora Innovation at a valuation above $2.5bn, in a round led by Sequoia Capital.