| S | 2019-07-10 13:30:19.0 | BLACKROCK MUNIYIELD ARIZONA FUND | MZA | CITIGROUP INC | 0.0% | view | 
  	
  		| B | 2013-03-20 16:34:03.0 | BLACKROCK MUNIYIELD ARIZONA FUND | MZA | CITIGROUP INC | 100.0% | view | 
  	
  		| S | 2011-07-11 13:16:27.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | CITIGROUP INC | 0.0% | view | 
  	
  		| S | 2011-07-08 17:22:47.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | UBS AG | 0.0% | view | 
  	
  		| S | 2010-02-08 14:28:51.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | CITIGROUP INC | 7.8% | view | 
  	
  		| B | 2010-02-08 06:08:00.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | UBS AG | 15.0% | view | 
  	
  		| B | 2009-02-10 06:23:57.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | UBS AG | 10.05% | view | 
  	
  		| B | 2009-01-12 12:24:28.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | MERRILL LYNCH & CO | 31.6% | view | 
  	
  		| B | 2008-12-09 15:33:29.0 | BLACKROCK MUNIYIELD ARIZONA FUND | n/a | CITIGROUP INC | 17.8% | view |