0001104659-15-061974.txt : 20150826
0001104659-15-061974.hdr.sgml : 20150826
20150826184917
ACCESSION NUMBER: 0001104659-15-061974
CONFORMED SUBMISSION TYPE: 4/A
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20150528
FILED AS OF DATE: 20150826
DATE AS OF CHANGE: 20150826
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: IRON MOUNTAIN INC
CENTRAL INDEX KEY: 0001020569
STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798]
IRS NUMBER: 232588479
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: ONE FEDERAL STREET
CITY: BOSTON
STATE: MA
ZIP: 02110
BUSINESS PHONE: 617-535-4781
MAIL ADDRESS:
STREET 1: ONE FEDERAL STREET
CITY: BOSTON
STATE: MA
ZIP: 02110
FORMER COMPANY:
FORMER CONFORMED NAME: IRON MOUNTAIN INC/PA
DATE OF NAME CHANGE: 20000201
FORMER COMPANY:
FORMER CONFORMED NAME: PIERCE LEAHY CORP
DATE OF NAME CHANGE: 19960807
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: DAUTEN KENT P
CENTRAL INDEX KEY: 0001049128
FILING VALUES:
FORM TYPE: 4/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-13045
FILM NUMBER: 151076895
MAIL ADDRESS:
STREET 1: KEYSTONE CAPITAL INC
STREET 2: 520 LAKE COOK ROAD SUITE 450
CITY: DEERFIELD
STATE: IL
ZIP: 60015
4/A
1
a4a.xml
4/A
X0306
4/A
2015-05-28
2015-06-01
0
0001020569
IRON MOUNTAIN INC
IRM
0001049128
DAUTEN KENT P
C/O KEYSTONE CAPITAL, INC.
520 LAKE COOK ROAD, SUITE 650
DEERFIELD
IL
60015
1
0
0
0
Common Stock, par value $.01 per share
2015-05-28
4
A
0
3673
0.01
A
2280918
D
Consists of shares issuable upon the settlement of restricted stock units ("RSUs") granted on May 28, 2015. The RSUs vest on the grant date.
This Amendment is being filed to correct the total shares of Iron Mountain Incorporated common stock beneficially owned by the Reporting Person reflected in column 5 of this Form 4.
/s/ Garry B. Watzke, under Power of Attorney dated September 16, 2010, from Kent P. Dauten
2015-08-26