EXHIBIT 99.4 AMENDMENT TO WARRANT NO. CS-83 THIS AMENDMENT, dated December 29, 2004 (this "AMENDMENT"), to Warrant No. CS-83, issued on September 22, 2004 by Markland Technologies, Inc., a Florida corporation (the "COMPANY") to Greenfield Capital...Warrant Amendment • December 30th, 2004 • Markland Technologies Inc • Measuring & controlling devices, nec
AMENDMENT TO WARRANT FOR THE PURCHASE OF 845,750 SHARES OF COMMON STOCK OF NATIONAL COAL CORPORATION DATED MARCH 25, 2003 This Amendment to Warrant for the Purchase of 845,750 shares of common stock of National Coal Corporation dated March 25, 2003 is...Warrant Amendment • March 2nd, 2004 • National Coal Corp • Bituminous coal & lignite mining