But he also suggested they could buy a put option on the ASX, if not the NZX, which would have value if the market collapsed.
"It is evident there was concern about participants having to keep their shares described in the vernacular by Mr Thomas as lousy shares," Forbes told the High Court in Wellington.
Forbes also went through a catalogue of documents showing Feltex's monthly sales were below year earlier revenue in early 2004.
Houghton bought 11,755 Feltex shares at $1.70 apiece, or $20,000, in the initial public offering in May 2004, drawn to an investment that offered a gross dividend yield of 9.6 per cent. All up, vendor Credit Suisse First Boston Asian Merchant Partners, represented on the board by Peter Thomas, raised $193 million, selling 113.5 million shares, and Feltex raised a further $50 million to repay bondholders.
Within a year the stock was virtually worthless, thanks to a series of warnings that the company would miss its prospectus forecasts, and receivers were appointed in September 2006. Australian carpet maker Godfrey Hirst ended up buying the assets.
Of the directors, Tim Saunders, Sam Magill, John Feeney, Craig Horrocks, Peter Hunter and Peter Thomas all had a financial interest in Feltex, Forbes said. Joan Withers, the other first defendant, was the exception.
Credit Suisse Private Equity, the promoter of the sale, is second defendant, while owner Credit Suisse First Boston Asian Merchant Partners is third. First NZ Capital and Forsyth Barr, which managed the IPO, are fourth and fifth defendant.
The case is continuing and is set down for nine weeks.