Mark Kidd - 01 Apr 2024 Form 4 Insider Report for IRON MOUNTAIN INC (IRM)

Signature
/s/ Keely Stewart, under Power of Attorney dated April 17, 2023, from Mark Kidd
Issuer symbol
IRM
Transactions as of
01 Apr 2024
Net transactions value
-$357,576
Form type
4
Filing time
02 Apr 2024, 17:34:43 UTC
Previous filing
05 Mar 2024
Next filing
18 Feb 2025

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 $173,104 +4,458 +7.1% $38.83* 67,396 01 Apr 2024 Direct
transaction IRM Common Stock, par value $.01 per share Sale $357,576 -4,458 -6.6% $80.21 62,938 01 Apr 2024 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 Employee Stock Option (Right to Buy) Options Exercise $173,104 -4,458 -100% $38.83* 0 01 Apr 2024 Common Stock 4,458 $38.83 Direct F1
* 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:

Id Content
F1 This stock option, representing a right to purchase a total of 4,458 shares, is fully vested.