The online marketplace for heavy equipment's shareholders are venture firm Accel Partners (19.2%), y Caterpillar (9.63%), Komatsu America Corporation (7.4) and Kleiner Perkins Caufield & Byers (19.2%).

The company has confidentially filed with US regulator Securities and Exchange Commission, and has hired US-based bank Goldman Sachs as lead underwriter, according to news provider Reuters.

Allot is paying $16m in cash, and up to $5m based on this year's performance. Oversi will add $2m in revenues to Allot.

The camera manufacturer is reportedly looking to go public after it won a funding round from Disney's Steamboat Ventures last year.

The lighting company backed by Samsung Ventures and Presidio Ventures is looking to list.

Alibaba Group privatised ecommerce website Alibaba.com at $13.50 per share today.

The Intel Capital, WPP, and Arbitron-backed database and marketing company sells, after raising an $18.2m C round two years ago.

The cloud company backed by Seagate is looking to list with a circa $400m market capitalisation.

Alchemia acquired Audeo in 2006, when it was known as Meditech Research, paying $16.9m in shares plus a $2m loan.

Biolex filed for chapter 7 on July 3, according to news provider Triangle Business Journal. Investors had invested $190m in Biolex since it was founded in 1997, Triangle Business Journal said.