Deirdre Evens - Feb 24, 2022 Form 4 Insider Report for IRON MOUNTAIN INC (IRM)

Role
EVP & GM, Asset Lifestyle Mgmt
Signature
/s/ Elizabeth Tammaro, under Power of Attorney dated May 26, 2016, from Deirdre Evens
Stock symbol
IRM
Transactions as of
Feb 24, 2022
Transactions value $
-$214,112
Form type
4
Date filed
2/28/2022, 08:18 PM
Previous filing
Feb 24, 2022
Next filing
Mar 3, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IRM Common Stock, par value $.01 per share Options Exercise $0 +15.6K +25.2% $0.00 77.6K Feb 24, 2022 Direct F1
transaction IRM Common Stock, par value $.01 per share Tax liability -$214K -4.71K -6.08% $45.43 72.9K Feb 24, 2022 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IRM Performance Units Award $0 +15.6K $0.00 15.6K Feb 24, 2022 Common Stock 15.6K Direct F2, F3, F4
transaction IRM Performance Units Options Exercise $0 -15.6K -100% $0.00* 0 Feb 24, 2022 Common Stock 15.6K Direct F2, F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on February 20, 2019. Effective February 24, 2022, the Compensation Committee of Iron Mountain Incorporated's Board of Directors (the "Compensation Committee") determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs vested in full on February 24, 2022.
F2 Each PU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").
F3 The PUs were initially granted to the Reporting Person on February 20, 2019. This Form 4 is being filed to reflect the determination by the Compensation Committee, effective as of February 24, 2022, of the actual award of PUs under the grant after completion of the relevant performance period.
F4 The PUs were initially granted to the Reporting Person on February 20, 2019 and fully vested on February 24, 2022.
F5 The PUs were initially granted to the Reporting Person on February 20, 2019. Effective February 24, 2022, the Compensation Committee determined the actual award of PUs under the grant after completion of the relevant performance period, and the PUs vested in full on February 24, 2022.