0001020569-23-000183.txt : 20230919 0001020569-23-000183.hdr.sgml : 20230919 20230919165403 ACCESSION NUMBER: 0001020569-23-000183 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230918 FILED AS OF DATE: 20230919 DATE AS OF CHANGE: 20230919 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: 231264456 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: 85 NEW HAMPSHIRE AVENUE, SUITE 150 STREET 2: PEASE INTERNATIONAL TRADEPORT CITY: PORTSMOUTH STATE: NH ZIP: 03801 BUSINESS PHONE: 617-535-4781 MAIL ADDRESS: STREET 1: 1101 ENTERPRISE DRIVE CITY: ROYERSFORD STATE: PA ZIP: 19468 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_169515682651763.xml FORM 4 X0508 4 2023-09-18 0 0001020569 IRON MOUNTAIN INC IRM 0001595956 Tomovcsik John C/O IRON MOUNTAIN INCORPORATED 85 NEW HAMPSHIRE AVENUE, SUITE 150 PORTSMOUTH NH 03801 0 1 0 0 EVP, Chief Operating Officer 1 Common Stock, par value $.01 per share 2023-09-18 4 M 0 11859 35.72 A 62314 D Common Stock, par value $.01 per share 2023-09-18 4 S 0 41859 62.97 D 20455 D Employee Stock Option (Right to Buy) 35.72 2023-09-18 4 M 0 11859 35.72 D 2029-02-20 Common Stock 11859.0 0 D The price reported is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $62.58 to $63.15, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (1). This stock option, representing a right to purchase a total of 11,859 shares, is fully vested. /s/ Keely Stewart, under Power of Attorney dated April 17, 2023, from John Tomovcsik 2023-09-19 EX-24 2 ex-24.htm TOMOVCSIK POA 4-17-2023

POWER OF ATTORNEY


KNOW ALL MEN BY THESE PRESENTS, that I, John Tomovcsik, do hereby make, constitute and appoint, Deborah Marson, Secretary of Iron Mountain Incorporated, Keely Stewart, Assistant Secretary of Iron Mountain Incorporated and Luke Cummiskey, Manager, Senior Corporate Counsel, acting singly, to be my lawful attorney-in-fact for me and to do any and all acts which I could do in connection with any filings required by Section 16 of the Securities Exchange Act of 1934, including, without limitation, the preparation, signing and filing of Forms 3, 4 and 5 ("Section 16 Filings").

Among the powers granted to my attorney-in-fact are:

To prepare, sign and file with the Securities and Exchange Commission and the New York Stock Exchange the Section 16 Filings, in my name or stead, and any and all such further documents as he/she may deem necessary or advisable in order to carry out the required Section 16 Filings and the powers granted to him/her by these presents.

This Power of Attorney shall remain in effect until revoked by the undersigned in writing.

IN WITNESS WHEREOF, I have hereunto set my hand and seal this 17 day of April, 2023.


___/s/ John Tomovcsik_______
Name:  John Tomovcsik