http://www.sun-sentinel.com/busines...tinkler-taxbre8am05o-20121123,0,1340261.story
The value of Tinkler's holding in Whitehaven has shrunk below A$600 million from A$1.1 billion at its peak as Chinese demand for coal cooled.
Sources previously told Reuters the stake is heavily leveraged. His main backer, U.S. hedge fund manager Farallon Capital Management LLC's asset manager Noonday, has been looking at options including pressing for the sale of shares or converting some of the loans into equity.
"Additional pressure from entities including the Australian Taxation Office puts pressure on Noonday and Farallon to do something about Tinkler's stake," said Matthew Trivett, a coal and specialty metals analyst at Patersons Securities.
Noonday and Farallon could call in the loans to ensure the transfer of ownership of the stake before other creditors begin chasing the stake, Trivett said.
They would likely take a hit, but might decide to "book the loss to take the assets away from Tinkler," Trivett said.