The digital entertainment group has agreed to acquire a 35% stake in the online game developer and publisher, part of which will come from existing investor Fidelity.

Oculus has acquired Tyndall spinout InfiniLED, which produces high-quality displays with low power consumption.

DeNA exited online video monetisation platform FameBit in an acquisition by Google, which bought the company for an undisclosed amount.

The following material is a snapshot of the data we have collected on investment activity over the past three months. To cross-check and double-check details of reported deals, we have contacted corporate investors around the world.

Analysis: Exits

The advanced electrocardiogram developer, spun out of Stanford University, has set the range for an initial public offering sized at up to $91m.

Deutsche Telekom-backed 9Flats and Rocket Internet-backed Wimdu are set to merge and will form an online accommodation platform with an estimated 500,000 listings.

The advanced electrocardiogram developer has set the range for an initial public offering sized at up to $91m, with Novo, Kaiser Permanente and St. Jude set to exit.

Crispr Therapeutics, a gene editing drug developer backed by Bayer, Vertex, Celgene and GlaxoSmithKline, has set the terms for an offering on Nasdaq.

E.ON-backed fuel cell system producer Bloom Energy has reportedly filed for an initial public offering, one likely to value it at less than its previous $2.9bn valuation.