Iron Mountain Incorporated (IRM) Insider Trading

Over the last 3 months, IRM insiders made 0 open-market buys and 22 sales, a net sale of -$33.9M (SEC Form 4). Over the last 6 months, 814 institutions increased and 781 reduced their position (13F).

Insider Activity

Sentiment
0/100
Buys (3m)
0
Sells (3m)
22
Net (3m)
-$33.9M
Insider trades by month Buys Sells
Jan
Feb
Mar
Apr
May
Jun
Context3-month price +18.6%Institutions mixed (13F)
DateInsiderTypeSharesPrice
Jun 2, 2026Meaney William Ldirector, officer: President and CEOOption38,474$37.00
Jun 2, 2026Meaney William Ldirector, officer: President and CEOSell9,247$129.14
Jun 2, 2026Meaney William Ldirector, officer: President and CEOSell10,457$127.00
Jun 2, 2026Meaney William Ldirector, officer: President and CEOSell1,091$129.66
Jun 2, 2026Kidd Markofficer: EVP, GM Data Centers & ALMSell6,000$126.70
Jun 2, 2026Meaney William Ldirector, officer: President and CEOSell7,523$127.90
Jun 2, 2026Meaney William Ldirector, officer: President and CEOSell10,156$126.20
May 26, 2026Borges Danielofficer: SVP & Chief Accounting OfficerSell7,189$125.50
May 21, 2026RAKOWICH WALTER CdirectorSell757$124.45
May 13, 2026Arway Pamela MdirectorSell1,892$128.97
May 12, 2026Meaney William Ldirector, officer: President and CEOSell23,598$129.19
May 12, 2026Meaney William Ldirector, officer: President and CEOSell14,876$128.52
May 12, 2026Meaney William Ldirector, officer: President and CEOOption38,474$37.00
May 11, 2026Kidd Markofficer: EVP, GM Data Centers & ALMSell6,000$127.91
May 11, 2026Kelly Christie B.directorGrant1,892—
May 11, 2026FORD MONTE EdirectorGrant1,892—
May 11, 2026Samuels Theodore R. IIdirectorGrant1,892—
May 11, 2026Felix June YeedirectorGrant1,892—
May 11, 2026RAKOWICH WALTER CdirectorGrant1,892—
May 11, 2026Allerton JenniferdirectorTax133$126.81
May 11, 2026DAUTEN KENT PdirectorGrant1,892—
May 11, 2026Arway Pamela MdirectorGrant1,892—
May 11, 2026Allerton JenniferdirectorGrant1,892—
May 11, 2026Matlock RobindirectorGrant1,892—
May 11, 2026Simons DoyledirectorGrant1,892—
Apr 7, 2026Simons DoyledirectorGrant380—
Apr 7, 2026Samuels Theodore R. IIdirectorGrant92—
Apr 7, 2026Samuels Theodore R. IIdirectorGrant350—
Apr 2, 2026Meaney William Ldirector, officer: President and CEOSell38,474$102.71
Apr 2, 2026Meaney William Ldirector, officer: President and CEOOption38,474$37.00

Source: IRM SEC Form 4 filings, latest Jun 2, 2026. For informational purposes only — not investment advice.

Institutional activity (13F)

How institutions changed their IRM positions over the last 6 months (SEC Form 13F).

Increased
814
New positions
242
Reduced
781
Sold out
192
Largest moves
InstitutionActionSharesFiled
VANGUARD GROUP INCReduced46.6MJan 29, 2026
BLACKROCK, INC.Increased33.0MMay 13, 2026
BLACKROCK, INC.Increased32.9MFeb 12, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCNew Position25.0MMay 8, 2026
COHEN & STEERS, INC.Increased18.9MFeb 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position18.8MMay 15, 2026
STATE STREET CORPIncreased17.6MMay 15, 2026
STATE STREET CORPReduced16.9MFeb 13, 2026
COHEN & STEERS, INC.Reduced16.2MMay 15, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased8.5MMay 15, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased8.3MFeb 9, 2026
FMR LLCIncreased8.0MFeb 17, 2026
FMR LLCReduced7.5MMay 15, 2026
MORGAN STANLEYIncreased4.7MMay 15, 2026
PRINCIPAL FINANCIAL GROUP INCIncreased4.6MMay 4, 2026

Source: SEC Form 13F filings. For informational purposes only — not investment advice.

← Back to IRM overview (price, financials, earnings)