0001020569-20-000078.txt : 20200221 0001020569-20-000078.hdr.sgml : 20200221 20200221163506 ACCESSION NUMBER: 0001020569-20-000078 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200219 FILED AS OF DATE: 20200221 DATE AS OF CHANGE: 20200221 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hytinen Barry CENTRAL INDEX KEY: 0001613777 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13045 FILM NUMBER: 20640565 MAIL ADDRESS: STREET 1: 1000 TEMPUR WAY CITY: LEXINGTON STATE: KY ZIP: 40502 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_158232088977031.xml FORM 4 X0306 4 2020-02-19 0 0001020569 IRON MOUNTAIN INC IRM 0001613777 Hytinen Barry C/O IRON MOUNTAIN INCORPORATED ONE FEDERAL STREET BOSTON MA 02110 0 1 0 0 EVP & CFO Restricted Stock Units 2020-02-19 4 A 0 22633 0 A Common Stock 22633.0 22633 D Each restricted stock unit ("RSU") represents a contingent right to receive one share of Iron Mountain Incorporated common stock. The RSUs vest in three substantially equal annual installments beginning on the first anniversary of the grant date. /s/ Elizabeth Tammaro, under Power of Attorney dated January 1, 2020, from Barry A. Hytinen 2020-02-21