Parker Hannifin (PH)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 8, 2026CongressDisclosed partial sale of PH — reported range $1,001 - $15,000
2. Jan 16, 2026Federal contractDepartment of Defense awarded Parker Hannifin: $0 obligated to date
3. Jan 16, 2026CongressDisclosed sale of PH — reported range $1,001 - $15,000
4. Jan 29, 2026Company filing · Form 8-K · ResultsReported its results
5. Jan 30, 2026Insider · 2 peopleInsiders: 11 sales (~$3.3M)
6. Feb 2, 2026Insider · 3 peopleInsiders: 4 sales (~$3.2M)
7. Feb 9, 2026CongressDisclosed sale of PH — reported range $1,001 - $15,000
8. Feb 11, 2026Insider · 3 peopleInsiders: 25 sales (~$11.4M)
9. Feb 12, 2026Insider · 3 peopleInsiders: 3 sales (~$5.0M)
10. Feb 13, 2026Insider · 2 peopleInsiders: 2 sales (~$1.5M)
11. Feb 26, 2026Congress · 1 personMembers of Congress: 2 sales
12. Mar 12, 2026CongressDisclosed purchase of PH — reported range $1,001 - $15,000
13. Mar 13, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On March 13, 2026, Kevin A. Lobo notified Parker-Hannifin Corporation (the “Company”) that he will not stand for reelection to the Company’s Board of Directors at the Company’s 2026 Annual Meeting of Shareholders.”
14. Mar 23, 2026Congress · 1 personMembers of Congress: 2 purchases
15. Mar 27, 2026 · this disclosureCongressDisclosed purchase of PH — reported range $1,001 - $15,000

What came next

1. Mar 27, 20265% stakeThe Vanguard Group reported a passive stake (13G)
2. Mar 31, 2026Government · Federal Register proposed ruleFiduciary Duties in Selecting Designated Investment Alternatives
3. Mar 31, 2026CongressDisclosed purchase of PH — reported range $1,001 - $15,000
4. Apr 30, 2026Company filing · Form 8-K · ResultsReported its results
5. Apr 30, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 7.5%
6. May 15, 2026Congress · 1 personMembers of Congress: 2 purchases

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 Parker Hannifin

For Parker Hannifin, OQRO holds 18 insider filings (SEC Form 4 or Form 144), 3 Congress trade reports and 49 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 PH 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 Parker Hannifin

• House Clerk periodic transaction reportSep 15, 2026
• House Clerk periodic transaction reportSep 15, 2026
• SEC Form 4Sep 10, 2026
• SEC Form 144Sep 8, 2026
• SEC Form 4Aug 28, 2026
• SEC Form 13F-HRAug 25, 2026

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