IRON MOUNTAIN INC — Director's Dealing 2022

Mar 1, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IRON MOUNTAIN INC (IRM)
CIK: 0001020569
Period of Report: 2022-02-25

Reporting Person: Borges Daniel (SVP & Chief Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-02-25	Common Stock, par value $.01 per share	S	1540	$46.52	Disposed	0	Direct
2022-02-25	Common Stock, par value $.01 per share	M	930	—	Acquired	930	Direct
2022-02-25	Common Stock, par value $.01 per share	S	930	$46.52	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-02-25	Employee Stock Option (Right to Buy)	$35.72	M	930	Disposed	2029-02-20	Common Stock (930.0)	Direct

Footnotes

F1: This transaction was effected pursuant to a 10b5-1 trading plan which was approved and became effective as of May 28, 2021.

F2: This transaction was effected pursuant to a 10b5-1 trading plan which was approved and became effective as of August 10, 2021.

F3: This stock option, representing a right to purchase a total of 2,790 shares, was granted to the Reporting Person on February 20, 2019 and is fully vested.