0001144204-07-039475 8-K 2 20070801 2.02 9.01 20070801 20070801 IRON MOUNTAIN INC 0001020569 4220 232588479 DE 1231 8-K 34 001-13045 071014728 745 ATLANTIC AVENUE BOSTON MA 02111 6175354766 745 ATLANTIC AVENUE BOSTON MA 02111 IRON MOUNTAIN INC/PA 20000201 PIERCE LEAHY CORP 19960807 8-K 1 v082579_8k.txt EX-99.1 2 v082579_ex99-1.txt