IRON MOUNTAIN INC — Director's Dealing 2022

Mar 31, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IRON MOUNTAIN INC (IRM)
CIK: 0001020569
Period of Report: 2022-03-29

Reporting Person: Evens Deirdre (EVP & GM, Asset Lifestyle Mgmt)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-03-29	Common Stock, par value $.01 per share	M	29037	$33.72	Acquired	96724	Direct
2022-03-29	Common Stock, par value $.01 per share	S	29037	$55	Disposed	67687	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-03-29	Employee Stock Option (Right to Buy)	$33.72	M	29037	Disposed	2028-02-15	Common Stock (29037.0)	Direct

Footnotes

F1: This transaction was effected pursuant to a 10b5-1 trading plan which was approved and became effective August 27, 2021.

F2: This stock option, representing a right to purchase a total of 29,037 shares, is fully vested.