0001020569-21-000263.txt : 20211229 0001020569-21-000263.hdr.sgml : 20211229 20211229161445 ACCESSION NUMBER: 0001020569-21-000263 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211227 FILED AS OF DATE: 20211229 DATE AS OF CHANGE: 20211229 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Tomovcsik John CENTRAL INDEX KEY: 0001595956 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13045 FILM NUMBER: 211529027 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_164081246967239.xml FORM 4 X0306 4 2021-12-27 0 0001020569 IRON MOUNTAIN INC IRM 0001595956 Tomovcsik John C/O IRON MOUNTAIN INCORPORATED ONE FEDERAL STREET BOSTON MA 02110 0 1 0 0 EVP, Chief Operating Officer Common Stock, par value $.01 per share 2021-12-27 4 M 0 31919 37 A 72572 D Common Stock, par value $.01 per share 2021-12-27 4 S 0 11617 52 D 60955 D Common Stock, par value $.01 per share 2021-12-27 4 S 0 20302 52.096 D 40653 D Employee Stock Option (Right to Buy) 37.0 2021-12-27 4 M 0 31919 37 D 2027-02-16 Common Stock 31919.0 0 D This transaction was effected pursuant to a 10b5-1 trading plan which was approved and became effective as of March 10, 2021. This stock option, representing a right to purchase a total of 31,919 shares, is fully vested. /s/ Elizabeth Tammaro, under Power of Attorney dated May 26, 2016, from John Tomovcsik 2021-12-29