IRON MOUNTAIN INC — Director's Dealing 2016

Jul 6, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IRON MOUNTAIN INC (IRM)
CIK: 0001020569
Period of Report: 2016-07-01

Reporting Person: Tsolakis Anastasios (EVP, CIO, Global Svcs. Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-07-01	Common Stock, par value $.01 per share	M	7364	$22.7855	Acquired	66373	Direct
2016-07-01	Common Stock, par value $.01 per share	S	7364	$40.000	Disposed	59009	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-07-01	Employee Stock Option (Right to Buy)	$22.7855	M	7364	Disposed	2021-03-11	Common Stock (7364)	Direct

Footnotes

F1: This transaction was effected pursuant to a 10b5-1 trading plan which was approved and became effective as of May 13, 2016.

F2: This stock option, representing a right to purchase a total of 7,364 shares, is fully vested. The number of stock options granted includes previously reported adjustments effective on September 26, 2014 made in connection with the special distribution declared by the Board of Directors of the Issuer on September 15, 2014 and paid on November 4, 2014.