0001020569-21-000035.txt : 20210218 0001020569-21-000035.hdr.sgml : 20210218 20210218195636 ACCESSION NUMBER: 0001020569-21-000035 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210216 FILED AS OF DATE: 20210218 DATE AS OF CHANGE: 20210218 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Evens Deirdre CENTRAL INDEX KEY: 0001401237 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13045 FILM NUMBER: 21651543 MAIL ADDRESS: STREET 1: 10 STILLMEADOW WAY CITY: FRAMINGHAM STATE: MA ZIP: 01702 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_161369618142005.xml FORM 4 X0306 4 2021-02-16 0 0001020569 IRON MOUNTAIN INC IRM 0001401237 Evens Deirdre C/O IRON MOUNTAIN INCORPORATED ONE FEDERAL STREET BOSTON MA 02110 0 1 0 0 EVP & GM, Rec and Info Mgmt NA Common Stock, par value $.01 per share 2021-02-16 4 M 0 2080 0 A 51330 D Common Stock, par value $.01 per share 2021-02-16 4 F 0 720 32.97 D 50610 D Restricted Stock Units 2021-02-16 4 M 0 2080 0 D Common Stock 2080.0 0 D This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on February 15, 2018. Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock"). The RSUs, representing a contingent right to receive a total of 6,227 shares of Common Stock, were granted to the Reporting Person on February 15, 2018 and have vested in full. /s/ Elizabeth Tammaro, under Power of Attorney dated May 26, 2016, from Deirdre Evens 2021-02-18