Sec Form 4 Filing - Evens Deirdre @ IRON MOUNTAIN INC - 2019-02-19

Insider filing report for Changes in Beneficial Ownership
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FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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1. Name and Address of Reporting Person
Evens Deirdre
2. Issuer Name and Ticker or Trading Symbol
IRON MOUNTAIN INC [ IRM]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
X __ Officer (give title below) _____ Other (specify below)
EVP & GM, Rec and Info Mgmt NA
(Last) (First) (Middle)
C/O IRON MOUNTAIN INCORPORATED, ONE FEDERAL STREET
3. Date of Earliest Transaction (MM/DD/YY)
02/19/2019
(Street)
BOSTON, MA02110
4. If Amendment, Date Original Filed (MM/DD/YY)
6. Individual or Joint/Group Filing (Check Applicable Line)
__ X __ Form filed by One Reporting Person
_____ Form filed by More than One Reporting Person
(City) (State) (Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock, par value $.01 per share 02/19/2019 M 2,054 ( 1 ) A $ 0 31,665 D
Common Stock, par value $.01 per share 02/19/2019 F 603 D $ 35.39 31,062 D
Common Stock, par value $.01 per share 02/19/2019 M 1,755 ( 2 ) A $ 0 32,817 D
Common Stock, par value $.01 per share 02/19/2019 F 515 D $ 35.39 32,302 D
Common Stock, par value $.01 per share 02/19/2019 M 9,473 ( 3 ) A $ 0 41,775 D
Common Stock, par value $.01 per share 02/19/2019 F 2,772 D $ 35.39 39,003 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(MM/DD/YY)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Units ( 4 ) 02/19/2019 M 2,054 ( 5 ) ( 5 ) Common Stock 2,054 $ 0 0 D
Restricted Stock Units ( 4 ) 02/19/2019 M 1,755 ( 6 ) ( 6 ) Common Stock 1,755 $ 0 1,761 D
Performance Units ( 7 ) 02/19/2019 M 9,473 ( 8 ) ( 8 ) Common Stock 9,473 $ 0 0 D
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Evens Deirdre
C/O IRON MOUNTAIN INCORPORATED
ONE FEDERAL STREET
BOSTON, MA02110
EVP & GM, Rec and Info Mgmt NA
Signatures
/s/ Elizabeth Tammaro, under Power of Attorney dated May 26, 2016, from Deirdre Evens 02/21/2019
Signature of Reporting Person Date
Explanation of Responses:
( 1 )This acquisition is reported to reflect the partial vesting of restricted stock units ("RSUs") previously granted to the Reporting Person on February 18, 2016.
( 2 )This acquisition is reported to reflect the partial vesting of RSUs previously granted to the Reporting Person on February 16, 2017.
( 3 )This acquisition is reported to reflect the full vesting of performance units ("PUs") previously granted to the Reporting Person on February 18, 2016. Effective February 14, 2019, 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 18, 2019.
( 4 )Each RSU represents a contingent right to receive one share of Iron Mountain Incorporated common stock ("Common Stock").
( 5 )The RSUs, representing a contingent right to receive a total of 6,149 shares of Common Stock, were granted to the Reporting Person on February 18, 2016 and have vested in full.
( 6 )The RSUs, representing a contingent right to receive a total of 5,270 shares of Common Stock, were granted to the Reporting Person on February 16, 2017 and vest in three substantially equal annual installments beginning on the first anniversary of the grant date.
( 7 )Each PU represents a contingent right to receive one share of Common Stock.
( 8 )The PUs were initially granted to the Reporting Person on February 18, 2016. Effective February 14, 2019, 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 18, 2019.

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