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Politician trade (Senate)

Caterpillar (CAT): Sen. Markwayne Mullin disclosed a purchase $15K–$50K

Sen. Markwayne Mullin disclosed a purchase of Caterpillar in the $15K–$50K range.

$15,001–$50,000
Reported range · official band, not an exact amount
18 days
Disclosure lag
Traded
Dec 29, 2025
Disclosed
Jan 16, 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. Oct 14, 2025Federal contract · $23.4M obligatedDepartment of Defense awarded Caterpillar: $23.4M obligated to date
  2. Oct 17, 2025CongressDisclosed purchase of CAT — reported range $1,001 - $15,000
  3. Nov 5, 2025Insider · 2 peopleInsiders: 2 sales (~$8.9M)
  4. Nov 6, 2025InsiderDirector purchased ~$171K of CAT shares in the open market
  5. Nov 10, 2025Insider · Their largest sale since 2023Officer sold ~$4.67M of CAT shares in the open market
  6. Nov 11, 2025Insider · 1 personInsiders: 13 sales (~$6.0M)
  7. Nov 18, 2025CongressDisclosed purchase of CAT — reported range $1,001 - $15,000
  8. Dec 1, 2025Insider · 1 personInsiders: 7 sales (~$5.7M)
  9. Dec 4, 2025Government · Federal Register noticeNotice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest
  10. Dec 29, 2025 · this disclosureCongressDisclosed purchase of CAT — reported range $15,001 - $50,000

What came next

  1. Dec 31, 2025Insider · 1 personInsiders: 7 sales (~$5.8M)
  2. Jan 6, 2026Company filing · Form 8-K · Executive change, Bylaws or charterChanged a top executive or board member, and changed its bylaws, charter or fiscal year“On January 6, 2026, the Board of Directors (the “Board”) of Caterpillar Inc. (the “Company”) announced the resignation of D. James Umpleby III as a member of the Board, effective April 1, 2026 (the “Effective Date”).”
  3. Jan 7, 2026Government · Federal Register noticeCertain Skid-Steer Loaders, Compact Track Loaders, Excavators, Wheel Loaders, Dozers, and Components Thereof; Notice of Institution of Investigation
  4. Jan 29, 2026Company filing · Form 8-K · Results, Reg FDReported its results, and shared information with investors
  5. Jan 29, 2026CongressDisclosed purchase of CAT — reported range $1,001 - $15,000
  6. Feb 2, 2026Government · Federal Register noticeArms Sales Notification
  7. Feb 2, 2026Insider · 3 peopleInsiders: 10 sales (~$44.8M)
  8. Feb 4, 2026Insider · 1 personInsiders: 3 sales (~$11.3M)
  9. Feb 6, 2026Insider · 2 peopleInsiders: 2 sales (~$20.7M)
  10. Feb 11, 2026InsiderOfficer sold ~$9.59M of CAT shares in the open market
  11. Feb 12, 2026InsiderOfficer sold ~$1.31M of CAT shares in the open market
  12. Feb 13, 2026InsiderOfficer sold ~$6.13M of CAT shares in the open market
  13. Feb 17, 2026Insider · 2 peopleInsiders: 2 sales (~$2.1M)
  14. Feb 23, 2026InsiderOfficer sold ~$1.73M of CAT shares in the open market
  15. Mar 5, 20265% stakeThe Vanguard Group reported a passive stake (13G) of 10.1%
  16. Mar 5, 2026Insider · 1 personInsiders: 5 sales (~$1.8M)
  17. Mar 26, 20265% stakeThe Vanguard Group reported a passive stake (13G)
  18. Apr 7, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On April 8, 2026, Caterpillar Inc. (the “Company”) announced that, on April 7, 2026, the Board of Directors (the “Board”) of the Company appointed Kyle Epley as the Company’s Chief Financial Officer, effective May 1, 2026, succeeding Andrew R.J. Bonfield.”
  19. Apr 8, 2026Federal contract · $2.8M obligatedDepartment of Defense awarded Caterpillar: $2.79M obligated to date
  20. Apr 28, 2026Federal contract · $4.6M obligatedDepartment of Defense awarded Caterpillar: $4.58M obligated to date
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 Caterpillar

For Caterpillar, OQRO holds 17 insider filings (SEC Form 4 or Form 144), 1 Congress trade report, 5 fund holdings reports (13F) and 4 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 CAT page.

Other recent filings by Sen. Markwayne Mullin

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

How this filing works

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Other disclosures at Caterpillar

Everything OQRO holds on this company is on its CAT 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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