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Politician trade (Senate)

Iron Mountain (IRM)Sen. Markwayne Mullin disclosed a sale $1K–$15K

Sen. Markwayne Mullin disclosed a sale of Iron Mountain in the $1K–$15K range.

$1,001–$15,000
Reported range · official band, not an exact amount
26 days
Disclosure lag
Traded
Feb 4, 2026
Disclosed
Mar 2, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

  1. Dec 18, 2025Government · Federal Register noticeUnited States et al. v. Constellation Energy Corporation et al.; Proposed Final Judgment and Competitive Impact Statement
  2. Dec 18, 2025Congress · 1 personMembers of Congress: 2 sales
  3. Jan 2, 2026Insider · 2 peopleInsiders: 3 sales (~$3.7M)
  4. Jan 21, 2026Government · Federal Register noticeUnited States of America et al. v. RealPage, Inc. et al. Proposed Final Judgment and Competitive Impact Statement
  5. Feb 3, 2026Government · Federal Register noticeUnited States v. Columbus McKinnon Corp., et al.; Proposed Final Judgment and Competitive Impact Statement
  6. Feb 4, 2026 · this disclosureCongressDisclosed sale of IRM — reported range $1,001 - $15,000

What came next

  1. Feb 9, 2026Government · Federal Register noticeUnited States et al. v. RealPage, Inc.et al.; Response of the United States to Public Comments
  2. Feb 12, 2026Company filing · Form 8-K · ResultsReported its results
  3. Feb 13, 20265% stakeCohen & Steers, Inc. reported a passive stake (13G) of 6.5%
  4. Feb 18, 2026Government · Federal Register noticeUnited States v. Reddy Ice LLC, et al. Proposed Final Judgment and Competitive Impact Statement
  5. Feb 20, 2026Insider · 2 peopleInsiders: 2 sales (~$4.8M)
  6. Mar 2, 2026Insider · 3 peopleInsiders: 11 sales (~$16.4M)
  7. Mar 3, 2026Insider · 1 personInsiders: 4 sales (~$10.5M)
  8. Mar 4, 2026Insider · 1 personInsiders: 2 sales (~$10.6M)
  9. Mar 5, 2026Insider · 1 personInsiders: 3 sales (~$10.5M)
  10. Mar 19, 2026Insider · 1 personInsiders: 5 sales (~$6.2M)
  11. Mar 27, 20265% stakeThe Vanguard Group reported a passive stake (13G)
  12. Apr 1, 2026Insider · 2 peopleInsiders: 2 sales (~$4.6M)
  13. Apr 24, 2026Government · Federal Register noticeUnited States et al. v. Constellation Energy Corporation, Inc. et al. Response of Plaintiff United States to Public Comments on the Proposed Final Judgment
  14. Apr 29, 20265% stakeVanguard Portfolio Management reported a passive stake (13G) of 8.4%
  15. Apr 30, 2026Company filing · Form 8-K · ResultsReported its results
  16. Apr 30, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 7.3%
  17. May 7, 20265% stakeCohen & Steers, Inc. reported a passive stake (13G) of 4.9%
  18. May 8, 2026Government · Federal Register noticeUnited States et al. v. RealPage, Inc. et al. Response to Public Comments
  19. May 8, 2026Insider · 2 peopleInsiders: 3 sales (~$5.7M)
  20. May 12, 2026InsiderDirector sold ~$244K of IRM shares in the open market
View the official recordSenate eFD periodic transaction report

How to read Senate eFD periodic transaction report

The STOCK Act is a 2012 US law that requires members of Congress, and some senior staff, to publicly report their stock trades, and those of their spouse and dependent children, within 45 days.

Full guide: What is the STOCK Act?

What else is on file for Iron Mountain

For Iron Mountain, OQRO holds 18 insider filings (SEC Form 4 or Form 144), 13 fund holdings reports (13F) and 9 federal contract awards dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its IRM page.

Other recent filings by Sen. Markwayne Mullin

The full history of Sen. Markwayne Mullin is on the profile page.

How this filing works

Other disclosures at Iron Mountain

Everything OQRO holds on this company is on its IRM page.

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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