KNF Filings

SEC Filings
25 filings found
Filing DateFormAccession #View
2026-08-14SCHEDULE 13G/A0000080255-26-000583SEC →
2026-08-12SCHEDULE 13G0001422849-26-000145SEC →
2026-08-0410-Q0001628280-26-052748SEC →
2026-08-048-K0001628280-26-052184SEC →
2026-07-31SCHEDULE 13G0002100121-26-000876SEC →
2026-07-0140001225208-26-006292SEC →
2026-06-1711-K0001628280-26-043977SEC →
2026-05-218-K0001628280-26-037338SEC →
2026-05-2140001225208-26-005542SEC →
2026-05-2140001225208-26-005541SEC →
2026-05-2140001225208-26-005540SEC →
2026-05-2140001225208-26-005539SEC →
2026-05-2140001225208-26-005538SEC →
2026-05-2140001225208-26-005537SEC →
2026-05-2130001225208-26-005536SEC →
2026-05-188-K0001628280-26-036006SEC →
2026-05-15SCHEDULE 13G/A0000080255-26-000430SEC →
2026-05-0510-Q0001628280-26-030688SEC →
2026-05-058-K0001628280-26-030137SEC →
2026-04-30SCHEDULE 13G0002100119-26-000701SEC →
2026-04-06ARS0001628280-26-023786SEC →
2026-04-06DEFA14A0001628280-26-023785SEC →
2026-04-06DEF 14A0001628280-26-023783SEC →
2026-04-0140001225208-26-004138SEC →
2026-03-27SCHEDULE 13G/A0000102909-26-001683SEC →
10-K Annual Report
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Risk Factors
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Knife River (KNF) — Filings