Transaction #4225 · Form 4 · 0001732058-25-000008
IRON MOUNTAIN INC · Exercise / conversion · Common Stock, par value $.01 per share
IRON MOUNTAIN INC · Transacted October 31, 2025 · Filed November 3, 2025
What does this filing report?
An SEC Form 4 filing for IRON MOUNTAIN INC records an exercise / conversion involving Common Stock, par value $.01 per share on October 31, 2025. The reported quantity was 7,306. The filing date is November 3, 2025. This is one transaction record; amounts are not allocated among any joint reporting owners.
The acquisition category describes how securities were received. It does not by itself establish a cash purchase of common stock. Read the transaction code definitionsand the original filing before interpreting the amounts.
Transaction details
- Company
- IRON MOUNTAIN INC
- Company CIK
- 0001020569
- Security type
- Non-derivative
- Acquisition type
- Exercise / conversion · Code M
- Quantity acquired
- 7,306
- Reported price
- 31.46
- Reference value
- 229,846.76
- Currency
- Currency not specified
- Ownership
- Direct
- Holdings after transaction
- 80,387
- Ownership description
- Not reported
- SEC acceptance time
- Nov 3, 2025, 4:09 PM EST
- 10b5-1 indication
- Indicated in filing
Reference value is reported quantity × reported price. It is not a confirmed cash payment or an estimate of a derivative's economic value. A missing currency is not assumed to be USD.
Reporting owners
- Kidd Mark ↗
EVP, GM Data Centers & ALM
CIK 0001732058
These are the reporting owners named in the filing. Quantities and amounts are not allocated among co-reporters. Roles reflect this filing, not a current profile.
Company listings
This transaction is not mapped to a specific company listing.
Filing footnotes & remarks
- F1
- The transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 20, 2025.
- F2
- This stock option, representing a right to purchase a total of 7,306 shares, is fully vested.
Footnotes are reproduced as plain text from the current source filing. For the full context, read the original SEC filing.
This record was updated Eastern Time. This is the stored record update time, not the transaction date. Report a correction.