CF Industries (CF)Sen. Alan Armstrong disclosed a purchase $1K–$15K

$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 CF — reported range $1,001 - $15,000
2. Feb 9, 20265% stakeSTATE STREET CORPORATION reported a passive stake (13G) of 5.0%
3. Feb 18, 2026Company filing · Form 8-K · ResultsReported its results
4. Feb 18, 2026Company filing · Form 8-K · ResultsReported its results
5. Feb 20, 2026Insider · First sale since 2022Director sold ~$11.2M of CF shares in the open market
6. Feb 26, 2026InsiderOfficer sold ~$312K of CF shares in the open market
7. Feb 27, 2026Insider · 3 peopleInsiders: 4 sales (~$10.7M)
8. Mar 2, 2026Insider · 4 peopleInsiders: 7 sales (~$16.5M)
9. Mar 3, 2026Insider · 3 peopleInsiders: 4 sales (~$7.7M)
10. Mar 4, 2026Insider · 1 personInsiders: 2 sales (~$121K)
11. Mar 5, 2026Insider · 5 peopleInsiders: 5 sales (~$8.1M)
12. Mar 6, 2026Insider · 3 peopleInsiders: 3 sales (~$1.9M)
13. Mar 9, 2026InsiderOfficer sold ~$643K of CF shares in the open market
14. Mar 11, 2026InsiderDirector sold ~$3.4M of CF shares in the open market
15. Mar 12, 2026Insider · 2 peopleInsiders: 2 sales (~$3.3M)
16. Mar 13, 2026Insider · 1 personInsiders: 2 sales (~$6.9M)
17. Mar 17, 2026Insider · 3 peopleInsiders: 3 sales (~$1.4M)
18. Mar 26, 20265% stakeThe Vanguard Group reported a passive stake (13G)
19. Mar 27, 2026 · this disclosureCongressDisclosed purchase of CF — reported range $1,001 - $15,000

What came next

1. Apr 29, 20265% stakeVanguard Portfolio Management reported a passive stake (13G) of 5.0%
2. Apr 29, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 7.4%
3. May 5, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On May 5, 2026, CF Industries Holdings, Inc. (“CF Industries” or the “Company”) announced that Andrew T. Scribner has been elected executive vice president and chief financial officer (principal financial officer), effective May 26, 2026 (the “Effective Date”).”
4. May 6, 2026Company filing · Form 8-K · ResultsReported its results
5. May 6, 2026Company filing · Form 8-K · ResultsReported its results

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 CF Industries

For CF Industries, 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 CF page.

Other recent filings by Sen. Alan Armstrong

• Senate eFD periodic transaction report at Williams Companies (WMB)Sep 17, 2026
• Senate eFD periodic transaction report at Williams Companies (WMB)Sep 17, 2026
• Senate eFD periodic transaction report at KKR & Co. (KKR)Jul 21, 2026
• Senate eFD periodic transaction report at Globe Life (GL)Jul 21, 2026
• Senate eFD periodic transaction report at Copart (CPRT)Jul 21, 2026

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

How this filing works

• The STOCK Act

Other disclosures at CF Industries

• SEC Schedule 13GAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026

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