8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 8-K

CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported): May 13, 2020

IRON MOUNTAIN INCORPORATED

(Exact Name of Registrant as Specified in Its Charter)

Delaware

(State or Other Jurisdiction of Incorporation)

1-13045

(Commission File Number)

One Federal Street, Boston, Massachusetts

(Address of Principal Executive Offices)

23-2588479

(IRS Employer Identification No.)

2110

(Zip Code)

(617) 535-4766

(Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Securities Registered Pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.07.    Submission of Matters to a Vote of Security Holders.

At the Annual Meeting of Stockholders of Iron Mountain Incorporated, or the Company, held on May 13, 2020, or the Annual Meeting, the Company’s stockholders elected thirteen directors, each for a one-year term of office to serve until the Company’s 2021 Annual Meeting of Stockholders, or until their successors are elected and qualified. The nominated directors received the following votes:

At the Annual Meeting, the Company’s stockholders approved a nonbinding advisory resolution on the compensation paid to the Company’s named executive officers as disclosed pursuant to Item 402 of Regulation S-K in the Proxy Statement. This proposal received the following votes:

At the Annual Meeting, the Company’s stockholders ratified the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2020. This proposal received the following votes:

The results reported above are final voting results.

Item 8.01.    Other Events.

Committee Appointments

On May 13, 2020, upon recommendation from the Company’s Nominating and Governance Committee, or the Nominating and Governance Committee, the Board of Directors approved the appointment of the following members of the Company’s Audit, Compensation and Nominating and Governance Committees, effective May 13, 2020:

The Company also has a Finance Committee and a Risk and Safety Committee, neither of which is required by the rules of the New York Stock Exchange. On May 13, 2020, the Board of Directors, upon recommendation from the Nominating and Governance Committee, approved the appointment of the following members to these committees, effective May 13, 2020:

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: May 18, 2020