A grey market, or parallel market{fact|date=June 2014}, is the trade of a commodity through distribution channels which, while legal, are unofficial, unauthorized, or unintended by the original manufacturer. The most common type of grey market is the sale of imported goods (brought by small import companies or individuals not authorized by the man... Found on http://en.wikipedia.org/wiki/Grey_market
Trades occur on the grey market before stocks are officially listed on the stock market. An example of this is when a company is going through the privatisation process. Found on http://www.encyclo.co.uk/local/20416
Dealing in shares using methods that are legal but officially frowned upon - for example, before issue and flotation. ... Found on http://www.encyclo.co.uk/local/20688
The unofficial trading of securities before their formal issue.A good example of a grey... <a target=_blank href='http://www.finance-glossary.com/terms/grey-market.htm?id=1706&ginPtrCode=00000&PopupMode=false' title='Read full definition of grey market'>more</a>
Found on http://www.finance-glossary.com/pages/home.htm
Dealing in shares using methods that are legal but officially frowned upon – for example, before issue and flotation – or in goods through distribution channels other than those authorized or intended by the manufacturer Found on https://www.encyclo.co.uk/local/21221