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Insider tapeFilings through Fri, Oct 2
IRM

Iron Mountain insider trading

Real Estate · Heavy selling
Close · Oct 5, 2026 $112.33 +9.2% over 12 months

Share price and insider trades

IRM closeInsider buyInsider sale
6080100120140NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $2,954 on 2025-11-19 · Christie B. KellySold $94,209 on 2026-05-20 · Walter C RakowichSold $244,011 on 2026-05-12 · Pamela M ArwaySold $736,591 on 2025-10-31 · Mark KiddSold $902,220 on 2026-05-21 · Daniel BorgesSold $1,505,092 on 2026-08-06 · Greg W McintoshSold $3,699,203 on 2026-01-02 · Mark Kidd, William L MeaneySold $4,567,925 on 2026-04-01 · Mark Kidd, William L MeaneySold $4,810,753 on 2026-02-20 · Mark Kidd, William L MeaneySold $5,417,154 on 2026-08-07 · Mark Kidd, William L MeaneySold $5,479,549 on 2026-07-01 · Mark Kidd, William L MeaneySold $5,660,616 on 2026-09-01 · Greg W Mcintosh, Mark Kidd, William L MeaneySold $5,667,735 on 2026-06-01 · Mark Kidd, William L MeaneySold $5,727,949 on 2026-05-08 · Mark Kidd, William L MeaneySold $6,248,239 on 2026-03-19 · Mithu BhargavaSold $6,270,656 on 2025-12-01 · Mark Kidd, William L MeaneySold $7,717,446 on 2025-11-03 · Mark Kidd, William L MeaneySold $10,482,131 on 2026-03-05 · William L MeaneySold $10,540,456 on 2026-03-03 · William L MeaneySold $10,592,310 on 2026-03-04 · William L MeaneySold $16,407,347 on 2026-03-02 · Jennifer Allerton, Mark Kidd, William L Meaney
Bought, 12 months$0
Sold, 12 months$113M
Insiders buying0
Insiders selling8

Valuation, profit and volume

P/E (trailing)80.2Sector median 39.0
Market value$33.44BREIT - Specialty
Profit margin5.5%Revenue growth +18.5%
Volume vs. 50-day1.0×Last 5 sessions
Insiders' paper profit+$753On all tracked purchases +25.5%

Summary

Over the past 12 months, 0 Iron Mountain insiders reported open-market purchases totaling $0, while 8 insiders reported sales totaling $113M. 69 of 70 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales. 61 grants, option exercises and tax withholdings are not shown.

Filed Insider Type Shares Price Value Since Score
Sep 2SEC William L MeaneyCEO, President Sell Plan 20,952 $114.14 $2.4M -1.6% —
Sep 2SEC William L MeaneyCEO, President Sell Plan 11,332 $113.45 $1.3M -1.0% —
Sep 2SEC William L MeaneyCEO, President Sell Plan 6,101 $115.00 $702K -2.3% —
Sep 2SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $115.60 $694K -2.8% —
Sep 2SEC Greg W McintoshEvp, Chief Commercial Officer Sell Plan 5,000 $115.60 $578K -2.8% —
Sep 2SEC William L MeaneyCEO, President Sell Plan 89 $116.00 $10K -3.2% —
Aug 10SEC William L MeaneyCEO, President Sell Plan 18,780 $121.10 $2.3M -7.2% —
Aug 10SEC William L MeaneyCEO, President Sell Plan 16,785 $122.11 $2.0M -8.0% —
Aug 10SEC Greg W McintoshEvp, Chief Commercial Officer Sell Plan 6,839 $127.13 $869K -11.6% —
Aug 10SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $122.70 $736K -8.5% —
Aug 10SEC Greg W McintoshEvp, Chief Commercial Officer Sell Plan 5,000 $127.13 $636K -11.6% —
Aug 10SEC William L MeaneyCEO, President Sell Plan 2,909 $122.75 $357K -8.5% —
Jul 2SEC William L MeaneyCEO, President Sell Plan 17,514 $121.81 $2.1M -7.8% —
Jul 2SEC William L MeaneyCEO, President Sell Plan 9,656 $122.84 $1.2M -8.6% —
Jul 2SEC William L MeaneyCEO, President Sell Plan 7,173 $123.84 $888K -9.3% —
Jul 2SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $125.62 $754K -10.6% —
Jul 2SEC William L MeaneyCEO, President Sell Plan 2,530 $125.82 $318K -10.7% —
Jul 2SEC William L MeaneyCEO, President Sell Plan 1,601 $124.72 $200K -9.9% —
Jun 2SEC William L MeaneyCEO, President Sell Plan 10,457 $127.00 $1.3M -11.6% —
Jun 2SEC William L MeaneyCEO, President Sell Plan 10,156 $126.20 $1.3M -11.0% —
Jun 2SEC William L MeaneyCEO, President Sell Plan 9,247 $129.14 $1.2M -13.0% —
Jun 2SEC William L MeaneyCEO, President Sell Plan 7,523 $127.90 $962K -12.2% —
Jun 2SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $126.70 $760K -11.3% —
Jun 2SEC William L MeaneyCEO, President Sell Plan 1,091 $129.66 $141K -13.4% —
May 26SEC Daniel BorgesSvp & Chief Accounting Officer Sell Plan 7,189 $125.50 $902K -10.5% —
May 21SEC Walter C RakowichDirector Sell Plan 757 $124.45 $94K -9.7% —
May 13SEC Pamela M ArwayDirector Sell Plan 1,892 $128.97 $244K -12.9% —
May 12SEC William L MeaneyCEO, President Sell Plan 23,598 $129.19 $3.0M -13.1% —
May 12SEC William L MeaneyCEO, President Sell Plan 14,876 $128.52 $1.9M -12.6% —
May 11SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $127.91 $767K -12.2% —
Apr 2SEC William L MeaneyCEO, President Sell Plan 38,474 $102.71 $4.0M +9.4% —
Apr 2SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $102.71 $616K +9.4% —
Mar 23SEC Mithu BhargavaEvp, Gm Digital Business Unit Sell Plan 20,462 $104.30 $2.1M +7.7% —
Mar 23SEC Mithu BhargavaEvp, Gm Digital Business Unit Sell Plan 14,260 $104.25 $1.5M +7.8% —
Mar 23SEC Mithu BhargavaEvp, Gm Digital Business Unit Sell Plan 12,537 $105.04 $1.3M +6.9% —
Mar 23SEC Mithu BhargavaEvp, Gm Digital Business Unit Sell Plan 12,446 $105.13 $1.3M +6.8% —
Mar 23SEC Mithu BhargavaEvp, Gm Digital Business Unit Sell Plan 20 $105.64 $2K +6.3% —
Mar 9SEC William L MeaneyCEO, President Sell Plan 38,021 $107.02 $4.1M +5.0% —
Mar 9SEC William L MeaneyCEO, President Sell Plan 34,358 $106.15 $3.6M +5.8% —
Mar 9SEC William L MeaneyCEO, President Sell Plan 26,278 $105.26 $2.8M +6.7% —
Mar 5SEC William L MeaneyCEO, President Sell Plan 70,971 $107.52 $7.6M +4.5% —
Mar 5SEC William L MeaneyCEO, President Sell Plan 30,940 $107.43 $3.3M +4.6% —
Mar 5SEC William L MeaneyCEO, President Sell Plan 27,688 $106.96 $3.0M +5.0% —
Mar 5SEC William L MeaneyCEO, President Sell Plan 25,769 $107.94 $2.8M +4.1% —
Mar 5SEC William L MeaneyCEO, President Sell Plan 23,590 $105.25 $2.5M +6.7% —
Mar 5SEC William L MeaneyCEO, President Sell Plan 18,360 $106.33 $2.0M +5.6% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 41,456 $110.05 $4.6M +2.1% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 37,296 $109.07 $4.1M +3.0% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 18,117 $110.02 $2.0M +2.1% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 16,457 $108.91 $1.8M +3.1% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 13,778 $108.27 $1.5M +3.7% —
Mar 3SEC Jennifer AllertonDirector Sell 7,000 $108.88 $762K +3.2% —
Mar 3SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $107.27 $644K +4.7% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 3,200 $110.74 $354K +1.4% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 2,929 $107.16 $314K +4.8% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 2,076 $107.95 $224K +4.1% —
Mar 3SEC William L MeaneyCEO, President Sell Plan 1,824 $110.64 $202K +1.5% —
Feb 24SEC William L MeaneyCEO, President Sell Plan 38,474 $108.17 $4.2M +3.8% —
Feb 24SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $108.17 $649K +3.8% —
Jan 6SEC William L MeaneyCEO, President Sell Plan 25,809 $82.99 $2.1M +35.4% —
Jan 6SEC William L MeaneyCEO, President Sell Plan 12,673 $83.55 $1.1M +34.5% —
Jan 6SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $83.10 $499K +35.2% —
Dec 3SEC William L MeaneyCEO, President Sell Plan 58,556 $83.23 $4.9M +35.0% —
Dec 3SEC William L MeaneyCEO, President Sell Plan 10,569 $83.93 $887K +33.8% —
Dec 3SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $85.00 $510K +32.2% —
Nov 21SEC Christie B. KellyDirector Buy 33 $89.52 $3K +25.5% —
Nov 5SEC William L MeaneyCEO, President Sell Plan 35,678 $102.92 $3.7M +9.1% —
Nov 5SEC William L MeaneyCEO, President Sell Plan 22,619 $102.02 $2.3M +10.1% —
Nov 5SEC William L MeaneyCEO, President Sell Plan 10,828 $103.69 $1.1M +8.3% —
Nov 5SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 6,000 $102.51 $615K +9.6% —
Nov 3SEC Mark KiddEvp, Gm Data Centers & Alm Sell Plan 7,306 $100.82 $737K +11.4% —

Insiders at Iron Mountain

InsiderBoughtSoldLast filingScore
William L MeaneyCEO, President — $94.5M Sep 2, 2026 —
Mark KiddEvp, Gm Data Centers & Alm — $8.0M Sep 2, 2026 —
Mithu BhargavaEvp, Gm Digital Business Unit — $6.2M Mar 23, 2026 —
Greg W McintoshEvp, Chief Commercial Officer — $2.1M Sep 2, 2026 —
Daniel BorgesSvp & Chief Accounting Officer — $902K May 26, 2026 —
Jennifer AllertonDirector — $762K May 11, 2026 —
Pamela M ArwayDirector — $244K May 13, 2026 —
Walter C RakowichDirector — $94K May 21, 2026 —
Christie B. KellyDirector $3K — May 11, 2026 —
Doyle SimonsDirector — — May 11, 2026 —
Monte E FordDirector — — May 11, 2026 —
Kent P DautenDirector — — May 11, 2026 —
June Yee FelixDirector — — May 11, 2026 —
Robin MatlockDirector — — May 11, 2026 —
Barry HytinenCFO — — Mar 3, 2026 —
Michelle Vervais AltamuraGeneral Counsel — — Mar 3, 2026 —
Jemma JohnsEvp, Chro — — Jan 6, 2026 —

Insider activity at other Real Estate companies

Same sector, ranked by insider buying in the last 90 days.

  • CSGPCoStar Group$2.5M bought
  • WELLWelltower$2.4M bought
  • AMTAmerican Tower$501K bought
  • AREAlexandria Real Estate Equities$480K bought
  • SPGSimon Property Group$461K bought
  • EQIXEquinixNo recent buys

Common questions about IRM insiders

Are Iron Mountain insiders buying IRM stock?

In the past 12 months, 0 insiders reported open-market purchases of IRM worth $0. The latest was Director Christie B. Kelly bought $3K of IRM at $89.52 — first open-market purchase in our records.

Are Iron Mountain insiders selling IRM stock?

8 insiders reported sales worth $113M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.