Stock Trading History of Steelhead Navigator Fund, L.p.

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Steelhead Navigator Fund, L.p. since year 2005. The trader's CIK number is 1327331. At the time of this reporting, Steelhead Navigator Fund, L.p. is the 10% Owner of National Coal Corp . (stock ticker symbol NCOC). See this page for all insider trading activities at National Coal Corp .

Stock purchases, sales, and option exercises reported by insider *Steelhead Navigator Fund, L.p.* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-12	NCOC	National Coal Corp	Purchase	599,530	4.65	2,787,814
2007-10-19	NCOC	National Coal Corp	Purchase	749,324	3.00	2,247,972

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Steelhead Navigator Fund, L.p. (10% Owner of National Coal Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.