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IRM · Iron Mountain Inc
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TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475
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IRM

IRON MOUNTAIN INC
INVESTMENT VEHICLES · REAL ESTATE INVESTMENT TRUSTS · CIK 0001020569
FORM 144 · 8☆ WATCH
INSIDER NET · 180D
-$41.5M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
0
13F, latest reported quarter
REVENUE GROWTH
+12.2%
XBRL, annual
NET MARGIN
2.2%
CONVERSIONS · 180D
7
codes C/M, not in net · $8.8M priced
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$41.5M over 180 days
-$18.1M over 90 days
below 98% of Investment Vehicles
CONGRESS
no member of Congress has reported trading it
FUNDS
fewer than five institutions report holding it
REVENUE
+12.2% year over year
more than 73% of Investment Vehicles
MARGIN
2.2% net margin
below 66% of Investment Vehicles
BUYBACKS
no share repurchases reported
SHORT
2.8% of shares outstanding short · 4.5 days to cover · settled 2026-07-31
more than 52% of Investment Vehicles
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
Insiders are net sellers: -$41.5M across 7 people in 180 days.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN +32.9%
+32.9%12M
-10%+11%+32%+54%2025-092025-102025-122026-032026-052026-072026-09 2026-03-04 · Meaney William L sold $7.6M2025-09-03 · Meaney William L sold $6.2M2025-12-01 · Meaney William L sold $4.9M2026-03-02 · Meaney William L sold $4.6M2026-02-20 · Meaney William L sold $4.2M2025-10-01 · Meaney William L sold $4.1M2026-03-05 · Meaney William L sold $4.1M2026-03-02 · Meaney William L sold $4.1M2026-04-01 · Meaney William L sold $4.0M2025-11-03 · Meaney William L sold $3.7M2026-03-05 · Meaney William L sold $3.6M2026-03-03 · Meaney William L sold $3.3M2026-05-08 · Meaney William L sold $3.0M2025-10-01 · Meaney William L sold $3.0M2026-03-04 · Meaney William L sold $3.0M2026-03-03 · Meaney William L sold $2.8M2026-03-05 · Meaney William L sold $2.8M2026-03-03 · Meaney William L sold $2.5M2026-09-01 · Meaney William L sold $2.4M2025-11-03 · Meaney William L sold $2.3M2026-08-07 · Meaney William L sold $2.3M2026-01-02 · Meaney William L sold $2.1M2026-03-19 · Bhargava Mithu sold $2.1M2026-07-01 · Meaney William L sold $2.1M2026-08-07 · Meaney William L sold $2.0M2026-03-02 · Meaney William L sold $2.0M2026-03-03 · Meaney William L sold $2.0M2026-05-08 · Meaney William L sold $1.9M2026-03-02 · Meaney William L sold $1.8M2026-03-02 · Meaney William L sold $1.5M2026-03-19 · Bhargava Mithu sold $1.5M2026-06-01 · Meaney William L sold $1.3M2026-03-19 · Bhargava Mithu sold $1.3M2026-03-19 · Bhargava Mithu sold $1.3M2026-09-01 · Meaney William L sold $1.3M2026-06-01 · Meaney William L sold $1.3M2026-06-01 · Meaney William L sold $1.2M2026-07-01 · Meaney William L sold $1.2M2025-11-03 · Meaney William L sold $1.1M2026-01-02 · Meaney William L sold $1.1M2026-06-01 · Meaney William L sold $962.2K2026-05-21 · Borges Daniel sold $902.2K2026-09-01 · Kidd Mark filed to sell $693.6K2026-09-01 · Meaney William L filed to sell $4.4M2026-09-01 · McIntosh Greg W filed to sell $578.0K2026-08-07 · Meaney William L filed to sell $4.7M2026-08-07 · Kidd Mark filed to sell $736.2K2026-08-06 · McIntosh Greg W filed to sell $1.5M2026-07-01 · Kidd Mark filed to sell $753.7K2026-07-01 · Meaney William L filed to sell $4.8M
INSIDER SELLFORM 144
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders have filed to sell — before selling.
The record shows a net $41.5M sold by insiders over 180 days, $18.3M in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, IRON MOUNTAIN INC insiders sold a net $41.5M of stock across 278 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER
FILED
SHARES
VALUE
Kidd Mark
EVP, GM Data Centers & ALM
SELL
2026-09-01
6,000.0
$693.6K
McIntosh Greg W
EVP, Chief Commercial Officer
SELL
2026-09-01
5,000.0
$578.0K
Meaney William L
President and CEO
SELL
2026-09-01
11,332.0
$1.3M
Meaney William L
President and CEO
SELL
2026-09-01
20,952.0
$2.4M
Meaney William L
President and CEO
SELL
2026-09-01
6,101.0
$701.6K
278 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 273 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported

no 13F holders found for this ticker

SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
Planned sales · Form 144
Filed before the sale — intent, not a trade
Kidd Mark
FILED 2026-09-01
$693.6K
Meaney William L
FILED 2026-09-01
$4.4M
McIntosh Greg W
FILED 2026-09-01
$578.0K
Meaney William L
FILED 2026-08-07
$4.7M
Kidd Mark
FILED 2026-08-07
$736.2K
Government contracts
USASpending.gov · total award ceilings over the contract's life, including awards won through subsidiaries — not annual revenue
Department Of The Treasury
DIGITALIZATION-AS-A-SERVICE, DIGITALIZING PAPER TAX AND INFORMATION RETURNS. · 2025-09-15
$42.1M
Securities And Exchange Commission
DATA CENTER COLOCATION SERVICES · 2023-08-28
$14.8M
Department Of Commerce
RECORDS STORAGE AND RELOCATION MANAGEMENT · 2022-07-13
$13.1M
Department Of The Treasury
PILOT IRS CHALLENGE #10 - SUBMISSION PROCESSING MODERNIZATION · 2022-08-08
$7.5M
FEDERAL AWARDS ≥ $25M IN THE LAST 90 DAYS · MATCHED VIA SAM.GOV PARENT REGISTRY
Executive pay vs shareholder return · William L. Meaney
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$17.0M
$21.9M
$5.7M
+247%
+38%
2024
$18.4M
$118.5M
$5.6M
+325%
+34%
2023
$14.9M
$48.8M
$4.0M
+175%
+23%
2022
$15.1M
$14.4M
$3.7M
+88%
+8%
2021
$17.0M
$59.2M
$3.6M
+88%
+43%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$6.9B$6.1B$5.5B$5.1B
OPERATING INCOME$1.2B$1.0B$921.8M$1.0B
NET INCOME$152.3M$183.7M$187.3M$562.1M
EPS (DILUTED)0.490.610.631.90
OPERATING CASH FLOW$1.3B$1.2B$1.1B$927.7M
CASH$158.5M$155.7M$222.8M$141.8M
LONG-TERM DEBT$16.2B$13.0B$11.8B$10.5B
DIVIDENDS PAID$919.4M$789.5M$737.6M$724.4M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

SEC FORM 4FORM 13F 13D/GFORM 144XBRL STOCK ACTCONTRACTSFEC CFPBNRC
© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-05 ALL SYSTEMS LIVE FOR MACHINES →