-
Signature
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/s/ Christine Zhang, under Power of Attorney dated June 19, 2025, from Mark Kidd
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Issuer symbol
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IRM
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Transactions as of
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31 Oct 2025
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Net transactions value
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-$736,591
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Form type
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4
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Filing time
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03 Nov 2025, 16:09:14 UTC
Reporting Owners (1)
| Name |
Relationship |
Address |
Signature |
Signature date |
CIK |
| Kidd Mark |
EVP, GM Data Centers & ALM |
C/O IRON MOUNTAIN INCORPORATED, 85 NEW HAMPSHIRE AVENUE, SUITE 150, PORTSMOUTH |
/s/ Christine Zhang, under Power of Attorney dated June 19, 2025, from Mark Kidd |
03 Nov 2025 |
0001732058 |
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 |
$229,847 |
+7,306 |
+10% |
$31.46 |
80,387 |
31 Oct 2025 |
Direct |
F1 |
| transaction |
IRM |
Common Stock, par value $.01 per share |
Sale |
$736,591 |
-7,306 |
-9.1% |
$100.82 |
73,081 |
31 Oct 2025 |
Direct |
F1 |
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 |
Employee Stock Option (Right to Buy) |
Options Exercise |
$229,847 |
-7,306 |
-100% |
$31.46 |
0 |
31 Oct 2025 |
Common Stock, par value $.01 per share |
7,306 |
$31.46 |
Direct |
F1, F2 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Explanation of Responses: