Knight-Swift Transportation Holdings Inc. SEC filings KNX

Knight-Swift Transportation Holdings Inc. has 1,008 filings in SEC EDGAR's recent list, going back to May 26, 2017. Its latest annual report, Form ARS, was filed on Apr 2, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 6, 2026 (officer or director change, other events). The company's fiscal year ends on December 31.

Form Description Filed Period
S-8 Employee stock plan registration Jul 24, 2023 —
S-8 Employee stock plan registration May 19, 2020 —
S-8 Employee stock plan registration Sep 13, 2017 —
424B3 Prospectus Aug 9, 2017 —
S-4/A Amendment no. 5 to form s-4 Aug 8, 2017 —
S-4/A Amendment no. 4 to form s-4 Aug 7, 2017 —
S-4/A Amendment no. 3 to form s-4 Aug 1, 2017 —
S-4/A Amendment no. 2 to form s-4 Jul 21, 2017 —
S-4/A Amendment no.1 to form s-4 Jul 3, 2017 —

Showing 9 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.

Company profile

Industry
Trucking (No Local) (SIC 4213)
Listed as
KNX (NYSE)
Fiscal year ends
December 31
Headquarters
Phoenix, AZ
SEC filer status
Large accelerated filer
SEC CIK
1492691
Former names
SWIFT TRANSPORTATION Co (until Aug 30, 2017); SWIFT TRANSPORTATION CO (until Aug 30, 2017); SWIFT HOLDINGS CORP. (until Nov 8, 2010)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.