A burning issue,
The world’s biggest social networking site has suffered controversy ever since its initial public offering (IPO) on stock exchange Nasdaq last year, after which its price fell steeply and has failed to reclaim the greater than $100bn valuation at which the deal was originally priced.
The deal also ran into problems after Nasdaq had technical problems on the first day of the flotation and some of the underwriting banks conducting the IPO were fined for revealing information about the…