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Politician trade (Senate)

Steel Dynamics (STLD)Sen. Alan Armstrong disclosed a purchase $1K–$15K

Sen. Alan Armstrong disclosed a purchase of Steel Dynamics in the $1K–$15K range.

$1,001–$15,000
Reported range · official band, not an exact amount
116 days
Disclosure lag
Traded
Mar 27, 2026
Disclosed
Jul 21, 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. Jan 9, 2026CongressDisclosed purchase of STLD — reported range $1,001 - $15,000
  2. Jan 26, 2026Company filing · Form 8-K · ResultsReported its results
  3. Mar 12, 2026Government · Federal Register noticeSteel Concrete Reinforcing Bar From Mexico: Final Results of the Expedited Second Sunset Review of the Antidumping Duty Order
  4. Mar 25, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On March 25, 2026, each of Richard P. Teets, Jr. and Gabriel L. Shaheen, members of the Board of Directors (the “Board”) of Steel Dynamics, Inc. (the “Company”), informed the Board of his respective intention to retire from the Board at the end of the current term and not stand for reelection at the 2026 Annual Meeting.”
  5. Mar 25, 2026Government · Federal Register noticeCertain Corrosion-Resistant Steel Products From the Socialist Republic of Vietnam: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders
  6. Mar 25, 2026Government · Federal Register noticeCertain Corrosion-Resistant Steel Products From the People's Republic of China: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders
  7. Mar 27, 2026 · this disclosureCongressDisclosed purchase of STLD — reported range $1,001 - $15,000

What came next

  1. Mar 27, 20265% stakeThe Vanguard Group reported a passive stake (13G)
  2. Apr 2, 2026Government · Federal Register noticeCertain Corrosion-Resistant Steel Products from the Republic of Korea: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders
  3. Apr 10, 2026Government · Federal Register noticeCertain Hot-Rolled Steel Flat Products From Japan: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2023-2024
  4. Apr 17, 2026Government · Federal Register noticeCertain Cold-Rolled Steel Flat Products From the United Kingdom: Rescission of Antidumping Duty Administrative Review; 2024-2025
  5. Apr 20, 2026Company filing · Form 8-K · ResultsReported its results
  6. Apr 23, 2026Insider · 2 peopleInsiders: 5 sales (~$2.2M)
  7. Apr 30, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 7.1%
  8. May 12, 20265% stakeSTATE STREET CORPORATION reported a passive stake (13G) of 5.2%
  9. May 12, 2026InsiderOfficer sold ~$538K of STLD shares in the open market
  10. May 13, 2026Insider · 1 personInsiders: 3 sales (~$2.1M)
  11. May 18, 2026Government · Federal Register noticeCertain Corrosion-Resistant Steel Products From Taiwan: Final Results of the Antidumping Duty Administrative Review; 2023-2024
  12. Jun 5, 2026Insider · 1 personInsiders: 4 sales (~$2.7M)
  13. Jul 6, 2026Government · Federal Register noticeCertain Corrosion-Resistant Steel Products From the People's Republic of China: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders
  14. Jul 20, 2026Company filing · Form 8-K · ResultsReported its results
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 Steel Dynamics

For Steel Dynamics, OQRO holds 1 Congress trade report and 15 fund holdings reports (13F) 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 STLD page.

Other recent filings by Sen. Alan Armstrong

The full history of Sen. Alan Armstrong is on the profile page.

How this filing works

Other disclosures at Steel Dynamics

Everything OQRO holds on this company is on its STLD 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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