| S | 
	        2000-02-11 00:00:00.0 | 
    		AMBI INC | 
		NXXI | 
		CITADEL LIMITED PARTNERSHIP | 
		2.9% | 
    		view | 
  	
  	
  		| S | 
	        1999-02-05 00:00:00.0 | 
    		AMBI INC | 
		NXXI | 
		CITADEL LIMITED PARTNERSHIP | 
		6.3% | 
    		view | 
  	
  	
  		| B | 
	        1998-12-07 00:00:00.0 | 
    		AMBI INC | 
		NXXI | 
		CITADEL LIMITED PARTNERSHIP | 
		7.74% | 
    		view | 
  	
  	
  		| B | 
	        1998-12-07 00:00:00.0 | 
    		AMBI INC | 
		NXXI | 
		CITADEL LIMITED PARTNERSHIP | 
		7.74% | 
    		view | 
  	
  	
  		| B | 
	        1998-10-16 00:00:00.0 | 
    		AMBI INC | 
		NXXI | 
		AMERICAN HOME PRODUCTS CORP | 
		13.7% | 
    		view |