Merchandising and distribution company Gavilon is backed by Egypt-based industrial conglomerate Orascom Construction Industries, which owns 16.8%.

In its latest filing, BrightSource said Alstom and Caithness Development had agreed to purchase in private placements $65m and $10m, respectively, at a price per share equal to the initial public offering price.

Bats had sold 6.3 million shares in its initial public offering (IPO) at $16 each, which was the low end of its $16 to $18 per share range, but these were withdrawn after trading started at near-zero cost.

Broadcom, a corporate venturing backer of the optical networking company, acquires a company which reportedly raised $50m in venture financing.

Mog, a music streaming service backed by three record labels, reportedly being sold to Dr Dre's Beats.

In September, Citrix Startup Accelerator and a group of angel investors provided an undisclosed amount to Nukona, which is being sold to Symantec.

News provider China Business News said Shanghai Baosteel Packaging, which has US publisher International Data Group's IDG Capital Partners and a private equity arm of China-based financial services group Citic Securities as investors, needed capital for expansion by its initial public offering (IPO).

Novaled said it was founded in 2001 as a spin-off from the Technical University and Fraunhofer Institute in Dresden, Germany, both of which are leading German research institutions in the field of materials science and technology, and they remain shareholders.

Enerkem will sell 7.25 million shares at between $17 and $19 each with a further 1,087,500 shares available to the investment banks underwriting the initial public offering

Samsung owns 9.84% after a September round.