{"schema_version":"secwatch.filing_event.v1","accession":"0001020569-23-000105","form_type":"8-K","ticker":"IRM","cik":"0001020569","company_name":"IRON MOUNTAIN INC","filed_at":"2023-05-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:37.626964+00:00","generated_at":"2026-06-15T19:22:25.751239+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Iron Mountain Q1 revenue $1.314B (+5% YoY); net income $66M; affirmed FY23 guidance","bullets":["Storage rental revenue $810M (+10% constant currency); service revenue $504M (+4% constant currency).","Adjusted EBITDA $461M (+9% constant currency), margin 35.1% (+60 bps YoY).","AFFO $284M ($0.97/share); Q2 dividend $0.6185/share payable July 6, 2023.","Data center signed 52 MW of new and expansion leases in Q1.","Affirmed FY23 guidance: revenue $5.5B-$5.6B; AFFO $1,150M-$1,175M (~5% YoY growth)."],"urls":{"canonical":"https://secwatch.observer/filing/0001020569-23-000105","json":"https://secwatch.observer/filing/0001020569-23-000105.json","markdown":"https://secwatch.observer/filing/0001020569-23-000105.md","text":"https://secwatch.observer/filing/0001020569-23-000105.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1020569/000102056923000105/0001020569-23-000105-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1020569/000102056923000105/irm-20230504.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-15T19:22:25.751239+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"38d7d60b4ca2b96d32bbd4b832a06fc6570192d9","claim":"IRON MOUNTAIN INC reported the first quarter of 2023 results: revenue $1.3 billion, net income $65.5 million, EPS $0.22.","evidence_excerpt":"Adjusted EBITDA $461 $431 7% 9% Adjusted EBITDA Margin 35.1% 34.5% 60 bps AFFO $284 $264 8% AFFO per share $0.97 $0.91 7% 1 • Total reported revenues for the first quarter were $1.3 billion, compared with $1.2 billion in the first quarter of 2022, an increase of 5.3%. Excluding the impact of foreign currency exchange (Fx), total reported revenues increased 7.5%","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1020569/000102056923000105/0001020569-23-000105-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the first quarter of 2023"},{"label":"Revenue","value":"$1.3 billion"},{"label":"Net income","value":"$65.5 million"},{"label":"EPS","value":"$0.22"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"7283b171043e762ca3d75204feddfccff32adefe","claim":"IRON MOUNTAIN INC reported full year 2023 results: revenue $5,500 - $5,600. Guidance reaffirmed.","evidence_excerpt":"Iron Mountain affirmed full year 2023 guidance; details are summarized in the table below. 2023 Guidance(1) ($ in millions, except per share data) 2023 Guidance Y/Y % Change at Midpoint Total Revenue $5,500 - $5,600 ~9% Adjusted EBITDA $1,940 - $1,975 ~7% AFFO $1,150 - $1,175 ~5% AFFO Per Share $3.91 - $4.00 ~4%","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1020569/000102056923000105/0001020569-23-000105-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"full year 2023"},{"label":"Revenue","value":"$5,500 - $5,600"},{"label":"Guidance","value":"reaffirmed"},{"label":"Result","value":"guidance update"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}