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Arphra AIPlain-English read on Iron Mountain Incorporated’s valuationInsider signal · 90d
Net sellers
Bought
$0
Sold
$4.8M
Txns
3
Over the trailing 90 days insiders are net sellers — $0 bought against $4.8M sold across 3 open-market Form-4 transactions. Much insider selling is scheduled (10b5-1); read the asymmetry, not any single print.
Open-market Form 4
· insider_tradesInsider transactions · last 365d
Net −$114.8M1 buys
| Insider | Role | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Arway Pamela M | director | Sell | −1,892 | $244.0K | May 12, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −38,474 | $4.0M | Apr 01, 2026 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | −6,000 | $616.3K | Apr 01, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | −14,260 | $1.5M | Mar 19, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | −12,537 | $1.3M | Mar 19, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | −12,446 | $1.3M | Mar 19, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | −20 | $2.1K | Mar 19, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | −20,462 | $2.1M | Mar 19, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −34,358 | $3.6M | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −38,021 | $4.1M | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −26,278 | $2.8M | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −70,971 | $7.6M | Mar 04, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −27,688 | $3.0M | Mar 04, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | −18,360 | $2.0M | Mar 03, 2026 |
Transaction mix · 365d
100%
Sells57 · $114.8M
Buys1 · $3.0K
Top sellers · 365d
Meaney William L · director, officer: President and CEO−$97.5M
Kidd Mark · officer: EVP, GM Data Centers & ALM−$6.6M
Bhargava Mithu · officer: EVP, GM Digital Business Unit−$6.2M
Transactions
58
1 buys · 57 sells
Bought
$2.95K
Open market
Sold
$114.83M
Open market
Net flow
−$114.82M
Buys − sells
Transactions
| Insider | Role | Action | Shares | Price | Value | Trade date | Filing |
|---|---|---|---|---|---|---|---|
| Arway Pamela M | director | Sell | 1,892 | $128.97 | $244.01K | May 12, 2026 | May 13, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 38,474 | $102.71 | $3.95M | Apr 01, 2026 | Apr 02, 2026 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $102.71 | $616.26K | Apr 01, 2026 | Apr 02, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | 14,260 | $104.25 | $1.49M | Mar 19, 2026 | Mar 23, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | 12,537 | $105.04 | $1.32M | Mar 19, 2026 | Mar 23, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | 12,446 | $105.13 | $1.31M | Mar 19, 2026 | Mar 23, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | 20 | $105.64 | $2.11K | Mar 19, 2026 | Mar 23, 2026 |
| Bhargava Mithu | officer: EVP, GM Digital Business Unit | Sell | 20,462 | $104.30 | $2.13M | Mar 19, 2026 | Mar 23, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 34,358 | $106.15 | $3.65M | Mar 05, 2026 | Mar 09, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 38,021 | $107.02 | $4.07M | Mar 05, 2026 | Mar 09, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 26,278 | $105.26 | $2.77M | Mar 05, 2026 | Mar 09, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 70,971 | $107.52 | $7.63M | Mar 04, 2026 | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 27,688 | $106.96 | $2.96M | Mar 04, 2026 | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 18,360 | $106.33 | $1.95M | Mar 03, 2026 | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 23,590 | $105.25 | $2.48M | Mar 03, 2026 | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 25,769 | $107.94 | $2.78M | Mar 03, 2026 | Mar 05, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 30,940 | $107.43 | $3.32M | Mar 03, 2026 | Mar 05, 2026 |
| Allerton Jennifer | director | Sell | 7,000 | $108.88 | $762.16K | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 16,457 | $108.91 | $1.79M | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 18,117 | $110.02 | $1.99M | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 37,296 | $109.07 | $4.07M | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 41,456 | $110.05 | $4.56M | Mar 02, 2026 | Mar 03, 2026 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $107.27 | $643.62K | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 1,824 | $110.64 | $201.81K | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 2,076 | $107.95 | $224.1K | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 2,929 | $107.16 | $313.87K | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 3,200 | $110.74 | $354.37K | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 13,778 | $108.27 | $1.49M | Mar 02, 2026 | Mar 03, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 38,474 | $108.17 | $4.16M | Feb 20, 2026 | Feb 24, 2026 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $108.17 | $649.02K | Feb 20, 2026 | Feb 24, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 25,809 | $82.99 | $2.14M | Jan 02, 2026 | Jan 06, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 12,673 | $83.55 | $1.06M | Jan 02, 2026 | Jan 06, 2026 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $83.10 | $498.6K | Jan 02, 2026 | Jan 06, 2026 |
| Meaney William L | director, officer: President and CEO | Sell | 58,556 | $83.23 | $4.87M | Dec 01, 2025 | Dec 03, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $85.00 | $510K | Dec 01, 2025 | Dec 03, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 10,569 | $83.93 | $887.1K | Dec 01, 2025 | Dec 03, 2025 |
| Kelly Christie B. | director | Buy | 33 | $89.52 | $2.95K | Nov 19, 2025 | Nov 21, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 10,828 | $103.69 | $1.12M | Nov 03, 2025 | Nov 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 35,678 | $102.92 | $3.67M | Nov 03, 2025 | Nov 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 22,619 | $102.02 | $2.31M | Nov 03, 2025 | Nov 05, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $102.51 | $615.06K | Nov 03, 2025 | Nov 05, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 7,306 | $100.82 | $736.59K | Oct 31, 2025 | Nov 03, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 29,063 | $101.99 | $2.96M | Oct 01, 2025 | Oct 03, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $101.63 | $609.78K | Oct 01, 2025 | Oct 03, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 40,062 | $102.60 | $4.11M | Oct 01, 2025 | Oct 03, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 69,125 | $89.56 | $6.19M | Sep 03, 2025 | Sep 05, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $91.05 | $546.3K | Sep 02, 2025 | Sep 03, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $97.20 | $583.2K | Aug 01, 2025 | Aug 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 17,336 | $95.00 | $1.65M | Aug 01, 2025 | Aug 05, 2025 |
| McIntosh Greg W | officer: EVP, CCO & GM, Global RM | Sell | 17,339 | $97.20 | $1.69M | Aug 01, 2025 | Aug 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 10,702 | $95.80 | $1.03M | Aug 01, 2025 | Aug 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 58 | $96.62 | $5.6K | Aug 01, 2025 | Aug 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 41,029 | $94.04 | $3.86M | Aug 01, 2025 | Aug 05, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 12,339 | $101.01 | $1.25M | Jul 01, 2025 | Jul 02, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 54,162 | $100.14 | $5.42M | Jul 01, 2025 | Jul 02, 2025 |
| Kidd Mark | officer: EVP, GM Data Centers & ALM | Sell | 6,000 | $102.02 | $612.12K | Jul 01, 2025 | Jul 02, 2025 |
| McIntosh Greg W | officer: EVP, CCO & GM, Global RM | Sell | 17,334 | $100.00 | $1.73M | Jul 01, 2025 | Jul 02, 2025 |
| Meaney William L | director, officer: President and CEO | Sell | 2,624 | $101.85 | $267.26K | Jul 01, 2025 | Jul 02, 2025 |
By insider
- Meaney William L−$97.53Mdirector, officer: President and CEO0B · 37S
- Kidd Mark−$6.62Mofficer: EVP, GM Data Centers & ALM0B · 11S
- Bhargava Mithu−$6.25Mofficer: EVP, GM Digital Business Unit0B · 5S
- McIntosh Greg W−$3.42Mofficer: EVP, CCO & GM, Global RM0B · 2S
- Allerton Jennifer−$762.16Kdirector0B · 1S
- Arway Pamela M−$244.01Kdirector0B · 1S
- Kelly Christie B.+$2.95Kdirector1B · 0S
Beneficial ownership filings
Schedule 13D / 13G — investors holding more than 5% of IRM-US.
DB · acquisition_ownership9
| Filed | Reporting person | Form | Type | Aggregate owned | % Class | Sole voting | Shared voting | Citizenship | |
|---|---|---|---|---|---|---|---|---|---|
| Oct 17, 2024 | STATE STREET CORPORATION | — | HC | — | +5.70% | 0 | 9.56M | MA | SEC → |
| Feb 14, 2024 | Cohen & Steers, Inc. 14-1904657 | — | HC, CO | — | +7.85% | 17.06M | 0 | — | SEC → |
| Feb 14, 2024 | Cohen & Steers UK Limited | — | IA, CO | — | +0.02% | 28.64K | 0 | — | SEC → |
| Feb 14, 2024 | Cohen & Steers Capital Management, Inc. 13-3353336 | — | IA, CO | — | +7.81% | 17.01M | 0 | — | SEC → |
| Feb 14, 2024 | Cohen & Steers Ireland Limited | — | FI, CO | — | +0.01% | 18.95K | 0 | — | SEC → |
| Feb 14, 2024 | Cohen & Steers Asia Limited | — | IA, CO | — | 0.00% | 0 | 0 | — | SEC → |
| Feb 11, 2022 | 95-1411037 | — | IA | — | +11.30% | 32.71M | 0 | Delaware | SEC → |
| Feb 10, 2022 | The Vanguard Group - 23-1945930 | — | IA | — | +16.73% | 0 | 474.97K | Pennsylvania | SEC → |
| Feb 01, 2022 | (1) BlackRock, Inc. | — | HC | — | +7.90% | 20.37M | 0 | Delaware | SEC → |
Congressional trading
DB · congress_trades0 buys1 sells1 total
| Chamber | Member | Office | Action | Amount | Trade date | Disclosed |
|---|---|---|---|---|---|---|
| Senate | Markwayne Mullin | Markwayne Mullin | Sale | $1,001 - $15,000 | Feb 04, 2026 | Mar 02, 2026 |
Top 10 holders · 8 quarters
13F position evolutionNo 13F history in
institutional_holders for IRM-US.