Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Portsmouth, NH
SEC filing record 1 source field available
Fiscal year end
31 December
IRON MOUNTAIN INC has filed 2,741 SEC EDGAR filings since 12 Aug 1996

SEC filing history

Showing 101-125 of 1,000 matching filings.

Per page
25
Current page
5
4

FORM 4

Filing date
03 Nov 2025
Reporting date
31 Oct 2025
SEC evidence
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144 File 001-13045

144 filing

Filing date
03 Nov 2025
Reporting date
Not listed
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144 File 001-13045

144 filing

Filing date
03 Nov 2025
Reporting date
Not listed
SEC evidence
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144 File 001-13045

144 filing

Filing date
31 Oct 2025
Reporting date
Not listed
SEC evidence
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4

FORM 4

Filing date
22 Oct 2025
Reporting date
21 Oct 2025
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3

FORM 3

Filing date
22 Oct 2025
Reporting date
21 Oct 2025
SEC evidence
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4

FORM 4

Filing date
07 Oct 2025
Reporting date
03 Oct 2025
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4

FORM 4

Filing date
07 Oct 2025
Reporting date
03 Oct 2025
SEC evidence
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4

FORM 4

Filing date
07 Oct 2025
Reporting date
03 Oct 2025
SEC evidence
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4

FORM 4

Filing date
03 Oct 2025
Reporting date
01 Oct 2025
SEC evidence
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4

FORM 4

Filing date
03 Oct 2025
Reporting date
01 Oct 2025
SEC evidence
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144 File 001-13045

144 filing

Filing date
01 Oct 2025
Reporting date
Not listed
SEC evidence
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144 File 001-13045

144 filing

Filing date
01 Oct 2025
Reporting date
Not listed
SEC evidence
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4

FORM 4

Filing date
08 Sep 2025
Reporting date
04 Sep 2025
SEC evidence
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4

FORM 4

Filing date
05 Sep 2025
Reporting date
03 Sep 2025
SEC evidence
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4

FORM 4

Filing date
03 Sep 2025
Reporting date
02 Sep 2025
SEC evidence
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144 File 001-13045

144 filing

Filing date
03 Sep 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
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144 File 001-13045

144 filing

Filing date
02 Sep 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
05 Aug 2025
Reporting date
01 Aug 2025
SEC evidence
Open document Open filing
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4

FORM 4

Filing date
05 Aug 2025
Reporting date
01 Aug 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
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