0001104659-07-002248 8-K 4 20070112 8.01 9.01 20070112 20070112 IRON MOUNTAIN INC 0001020569 4220 232588479 DE 1231 8-K 34 001-13045 07527226 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 a07-1771_18k.htm CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES EX-1.1 2 a07-1771_1ex1d1.htm EX-1 EX-99.1 3 a07-1771_1ex99d1.htm EX-99 GRAPHIC 4 g17711mmi001.jpg GRAPHIC