0001020569-21-000116.txt : 20210408
0001020569-21-000116.hdr.sgml : 20210408
20210408171605
ACCESSION NUMBER: 0001020569-21-000116
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210406
FILED AS OF DATE: 20210408
DATE AS OF CHANGE: 20210408
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Matlock Robin
CENTRAL INDEX KEY: 0001781215
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-13045
FILM NUMBER: 21815677
MAIL ADDRESS:
STREET 1: C/O IRON MOUNTAIN INCORPORATED
STREET 2: ONE FEDERAL STREET
CITY: BOSTON
STATE: MA
ZIP: 02110
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
4
1
wf-form4_161791655165547.xml
FORM 4
X0306
4
2021-04-06
0
0001020569
IRON MOUNTAIN INC
IRM
0001781215
Matlock Robin
C/O IRON MOUNTAIN INCORPORATED
ONE FEDERAL STREET
BOSTON
MA
02110
1
0
0
0
Phantom Stock
2021-04-06
4
A
0
66.9416
37.1704
A
Common Stock
66.9416
4089.9327
D
Pursuant to the Reporting Person's election to participate in the Iron Mountain Incorporated Directors Deferred Compensation Plan (the "Plan"), the shares of phantom stock (the "Phantom Shares") will become payable in shares of Iron Mountain Incorporated common stock ("Common Stock") on various dates selected by the Reporting Person or as otherwise provided in the Plan. Each Phantom Share is the economic equivalent of one share of Common Stock.
These shares give effect to dividends paid on Common Stock as if reinvested in Phantom Shares.
/s/ Elizabeth Tammaro, under Power of Attorney dated June 20, 2019 from Robin Matlock
2021-04-08