IRON MOUNTAIN INC reports

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 2,737 SEC EDGAR filings since 12 Aug 1996

SEC filing history

Showing 51-75 of 1,000 matching filings.

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25
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3
4

FORM 4

Filing date
03 Mar 2026
Reporting date
01 Mar 2026
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4

FORM 4

Filing date
03 Mar 2026
Reporting date
01 Mar 2026
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FORM 4

Filing date
03 Mar 2026
Reporting date
01 Mar 2026
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4

FORM 4

Filing date
03 Mar 2026
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01 Mar 2026
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4

FORM 4

Filing date
03 Mar 2026
Reporting date
01 Mar 2026
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4

FORM 4

Filing date
03 Mar 2026
Reporting date
01 Mar 2026
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4

FORM 4

Filing date
03 Mar 2026
Reporting date
02 Mar 2026
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144 File 001-13045

144 filing

Filing date
03 Mar 2026
Reporting date
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144 File 001-13045

144 filing

Filing date
02 Mar 2026
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144 File 001-13045

144 filing

Filing date
02 Mar 2026
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144 File 001-13045

144 filing

Filing date
02 Mar 2026
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4

FORM 4

Filing date
24 Feb 2026
Reporting date
20 Feb 2026
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4

FORM 4

Filing date
24 Feb 2026
Reporting date
20 Feb 2026
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144 File 001-13045

144 filing

Filing date
20 Feb 2026
Reporting date
Not listed
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144 File 001-13045

144 filing

Filing date
20 Feb 2026
Reporting date
Not listed
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4

FORM 4

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
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4

FORM 4

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
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4

FORM 4

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
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4

FORM 4

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
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4

FORM 4

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
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4

FORM 4

Filing date
18 Feb 2026
Reporting date
16 Feb 2026
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SCHEDULE 13G/A File 005-52359

SCHEDULE 13G/A filing

Filing date
13 Feb 2026
Reporting date
Not listed
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4

FORM 4

Filing date
22 Jan 2026
Reporting date
21 Jan 2026
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