IRON MOUNTAIN INC (IRM)
$117.40-$5.29 (-4.31%) Today
Mark Kidd - Officer
Greg W. McIntosh - OfficerGreg W. McIntosh - OfficerIron Mountain Inc is an information management services provider organized and operated as a real estate investment trust. The company offers solutions to its clients to address their information management, digital transformation, information security, data center, and asset lifecycle management (ALM) needs. Its customers come from various industries, including commercial, legal, financial, healthcare, technology, etc. The company has two reportable segments: Global Records and Information Management (Global RIM) and Global Data Center. Maximum revenue is generated from the Global RIM segment, which offers data and records management, secure shredding, consumer storage, and other related services. Geographically, the company generates maximum revenue from the United States.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 18 | 145,261 | $18.07M |
| Grant or award | 3 | 749.28 | |
| Option exercise | 8 | 244,522 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
106 Form 4 filings on record, the earliest from Oct 3, 2024, newest first. Filing history page 2 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mithu Bhargava - Officer | Open-market sale | Common Stock, par value $.01 per share | 14,260 | $104.25 | $1.49M | |
| Mithu Bhargava - Officer | Open-market sale | Common Stock, par value $.01 per share | 12,537 | $105.04 | $1.32M | |
| Mithu Bhargava - Officer | Open-market sale | Common Stock, par value $.01 per share | 20 | $105.64 | $2K | |
| Mithu Bhargava - Officer | Open-market sale | Common Stock, par value $.01 per share | 20,462 | $104.30 | $2.13M | |
| Mithu Bhargava - Officer | Open-market sale | Common Stock, par value $.01 per share | 12,446 | $105.13 | $1.31M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 26,278 | $105.26 | $2.77M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 34,358 | $106.15 | $3.65M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 38,021 | $107.02 | $4.07M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 18,360 | $106.33 | $1.95M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 30,940 | $107.43 | $3.32M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 25,769 | $107.94 | $2.78M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 27,688 | $106.96 | $2.96M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 70,971 | $107.52 | $7.63M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 23,590 | $105.25 | $2.48M | |
| William L. Meaney - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 256,040 | $108.33 | $27.74M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 2,929 | $107.16 | $314K | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 13,778 | $108.27 | $1.49M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 37,296 | $109.07 | $4.07M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 41,456 | $110.05 | $4.56M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 3,200 | $110.74 | $354K | |
| William L. Meaney - Officer | Option exercise | Common Stock, par value $.01 per share | 38,474 | $37.00 | $1.42M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 2,076 | $107.95 | $224K | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 16,457 | $108.91 | $1.79M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 18,117 | $110.02 | $1.99M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 1,824 | $110.64 | $202K | |
| William L. Meaney - Officer | Option exercise | Performance Units | 650,674 | $0.00 | - | |
| William L. Meaney - Officer | Grant or award | Employee Stock Option (Right to Buy) | 74,069 | - | - | |
| William L. Meaney - Officer | Option exercise | Employee Stock Option (Right to Buy) | 38,474 | - | - | |
| William L. Meaney - Officer | Option exercise | Common Stock, par value $.01 per share | 650,674 | $0.00 | - | |
 Michelle Vervais Altamura - Officer | Option exercise | Restricted Stock Units | 1,458 | $0.00 | - | |
| Michelle Vervais Altamura - Officer | Option exercise | Restricted Stock Units | 432 | $0.00 | - | |
| Michelle Vervais Altamura - Officer | Option exercise | Restricted Stock Units | 1,073 | $0.00 | - | |
| Michelle Vervais Altamura - Officer | Option exercise | Common Stock, par value $.01 per share | 1,458 | $0.00 | - | |
| Michelle Vervais Altamura - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 486 | $108.33 | $53K | |
| Michelle Vervais Altamura - Officer | Option exercise | Common Stock, par value $.01 per share | 432 | $0.00 | - | |
| Michelle Vervais Altamura - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 144 | $108.33 | $16K | |
| Michelle Vervais Altamura - Officer | Option exercise | Common Stock, par value $.01 per share | 1,073 | $0.00 | - | |
| Michelle Vervais Altamura - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 357 | $108.33 | $39K | |
| Mithu Bhargava - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 28,205 | $108.33 | $3.06M | |
| Mithu Bhargava - Officer | Option exercise | Common Stock, par value $.01 per share | 2,663 | $0.00 | - | |
| Mithu Bhargava - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 1,287 | $108.33 | $139K | |
| Mithu Bhargava - Officer | Option exercise | Common Stock, par value $.01 per share | 2,754 | $0.00 | - | |
| Mithu Bhargava - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 1,331 | $108.33 | $144K | |
| Mithu Bhargava - Officer | Option exercise | Performance Units | 61,113 | $0.00 | - | |
| Mithu Bhargava - Officer | Option exercise | Restricted Stock Units | 2,663 | $0.00 | - | |
| Mithu Bhargava - Officer | Option exercise | Restricted Stock Units | 2,754 | $0.00 | - | |
| Mithu Bhargava - Officer | Grant or award | Restricted Stock Units | 9,692 | $0.00 | - | |
| Mithu Bhargava - Officer | Option exercise | Common Stock, par value $.01 per share | 51,919 | $0.00 | - | |
| Mithu Bhargava - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 25,102 | $108.33 | $2.72M | |
| Mithu Bhargava - Officer | Option exercise | Common Stock, par value $.01 per share | 61,113 | $0.00 | - | |
| Mithu Bhargava - Officer | Option exercise | Performance Units | 51,919 | $0.00 | - | |
| Daniel Borges - Officer | Option exercise | Common Stock, par value $.01 per share | 463 | $0.00 | - | |
| Daniel Borges - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 212 | $108.33 | $23K | |
| Daniel Borges - Officer | Option exercise | Common Stock, par value $.01 per share | 402 | $0.00 | - | |
| Daniel Borges - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 184 | $108.33 | $20K | |
| Daniel Borges - Officer | Option exercise | Performance Units | 9,152 | $0.00 | - | |
| Daniel Borges - Officer | Option exercise | Restricted Stock Units | 713 | $0.00 | - | |
| Daniel Borges - Officer | Option exercise | Restricted Stock Units | 463 | $0.00 | - | |
| Daniel Borges - Officer | Option exercise | Restricted Stock Units | 402 | $0.00 | - | |
| Daniel Borges - Officer | Grant or award | Restricted Stock Units | 1,104 | $0.00 | - | |
| Daniel Borges - Officer | Option exercise | Common Stock, par value $.01 per share | 9,152 | $0.00 | - | |
| Daniel Borges - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 3,106 | $108.33 | $336K | |
| Daniel Borges - Officer | Option exercise | Common Stock, par value $.01 per share | 713 | $0.00 | - | |
| Daniel Borges - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 327 | $108.33 | $35K | |
| Barry Hytinen - Officer | Option exercise | Performance Units | 232,977 | $0.00 | - | |
| Barry Hytinen - Officer | Option exercise | Common Stock, par value $.01 per share | 232,977 | $0.00 | - | |
| Barry Hytinen - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 104,872 | $108.33 | $11.36M | |
| Mark Kidd - Officer | Option exercise | Common Stock, par value $.01 per share | 149,768 | $0.00 | - | |
| Mark Kidd - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 61,342 | $108.33 | $6.65M | |
| Mark Kidd - Officer | Open-market sale | Common Stock, par value $.01 per share | 6,000 | $107.27 | $644K | |
| Mark Kidd - Officer | Option exercise | Performance Units | 149,768 | $0.00 | - | |
| Greg W. McIntosh - Officer | Option exercise | Performance Units | 123,144 | $0.00 | - | |
| Greg W. McIntosh - Officer | Option exercise | Common Stock, par value $.01 per share | 123,144 | $0.00 | - | |
| Greg W. McIntosh - Officer | Tax withholding / forfeiture | Common Stock, par value $.01 per share | 55,617 | $108.33 | $6.02M | |
| Jennifer Allerton - Director | Open-market sale | Common Stock, par value $.01 per share | 7,000 | $108.88 | $762K | |
| William L. Meaney - Officer | Option exercise | Common Stock, par value $.01 per share | 38,474 | $37.00 | $1.42M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 38,474 | $108.17 | $4.16M | |
| William L. Meaney - Officer | Option exercise | Employee Stock Option (Right to Buy) | 38,474 | - | - | |
| Mark Kidd - Officer | Open-market sale | Common Stock, par value $.01 per share | 6,000 | $108.17 | $649K | |
| William L. Meaney - Officer | Grant or award | Performance Units | 464,767 | $0.00 | - | |
| Greg W. McIntosh - Officer | Grant or award | Performance Units | 87,960 | $0.00 | - | |
| Mark Kidd - Officer | Grant or award | Performance Units | 106,977 | $0.00 | - | |
| Daniel Borges - Officer | Grant or award | Performance Units | 6,537 | $0.00 | - | |
| Mithu Bhargava - Officer | Grant or award | Performance Units | 37,085 | $0.00 | - | |
| Mithu Bhargava - Officer | Grant or award | Performance Units | 43,652 | $0.00 | - | |
| Barry Hytinen - Officer | Grant or award | Performance Units | 166,412 | $0.00 | - | |
 Robin Matlock - Director | Option exercise | Common Stock, par value $.01 per share | 10.19 | $0.00 | - | |
| Robin Matlock - Director | Option exercise | Phantom Stock | 10.19 | $0.00 | - | |
| William L. Meaney - Officer | Option exercise | Common Stock, par value $.01 per share | 69,125 | $36.59 | $2.53M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 58,556 | $83.23 | $4.87M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 10,569 | $83.93 | $887K | |
| William L. Meaney - Officer | Option exercise | Employee Stock Option (Right to Buy) | 69,125 | - | - | |
| Mark Kidd - Officer | Open-market sale | Common Stock, par value $.01 per share | 6,000 | $85.00 | $510K | |
| Christie B. Kelly - Director | Open-market purchase | Common Stock, par value $.01 per share | 33 | $89.52 | $3K | |
| William L. Meaney - Officer | Option exercise | Common Stock, par value $.01 per share | 69,125 | $36.59 | $2.53M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 22,619 | $102.02 | $2.31M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 35,678 | $102.92 | $3.67M | |
| William L. Meaney - Officer | Open-market sale | Common Stock, par value $.01 per share | 10,828 | $103.69 | $1.12M | |
| William L. Meaney - Officer | Option exercise | Employee Stock Option (Right to Buy) | 69,125 | $36.59 | $2.53M | |
| Mark Kidd - Officer | Open-market sale | Common Stock, par value $.01 per share | 6,000 | $102.51 | $615K | |
| Mark Kidd - Officer | Option exercise | Employee Stock Option (Right to Buy) | 7,306 | $31.46 | $230K | |
| Mark Kidd - Officer | Option exercise | Common Stock, par value $.01 per share | 7,306 | $31.46 | $230K | |
| Mark Kidd - Officer | Open-market sale | Common Stock, par value $.01 per share | 7,306 | $100.82 | $737K | |
| Christie B. Kelly - Director | Grant or award | Common Stock, par value $.01 per share | 1,275 | $0.00 | - | |
 Doyle Simons - Director | Grant or award | Phantom Stock | 333.55 | $104.42 | $35K | |
| Doyle Simons - Director | Grant or award | Phantom Stock | 331.14 | $105.70 | $35K | |
| Robin Matlock - Director | Grant or award | Phantom Stock | 7.45 | $104.42 | $778 | |
 Theodore R. Samuels II - Director | Grant or award | Phantom Stock | 76.05 | $104.42 | $8K | |
| Theodore R. Samuels II - Director | Grant or award | Phantom Stock | 331.14 | $105.70 | $35K |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Meaney William L | Officer, Director | 38,474 | $4.72M | View on EDGAR | |
| Kidd Mark | Officer | 6,000 | $736K | View on EDGAR | |
| McIntosh Greg W | Officer | 11,839 | $1.51M | View on EDGAR |
IRON MOUNTAIN INC (IRM) had 10 insider filings in the last 90 days, with the most recent on 2026-08-10. The full record for IRM runs to 106 Form 4 filings, the earliest from 2024-10-03. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of IRM were filed in the last 90 days. 1 purchase is on record for this company.
18 insider sales of IRM were filed in the last 90 days, totaling $18.07M.
This page tracks IRM Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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