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Form S-1 - General form for registration of securities under the Securities Act of 1933:
SEC Accession No. 0001628280-23-032983
Filing Date
2023-09-26
Accepted
2023-09-26 06:56:22
Documents
193

Document Format Files

Seq Description Document Type Size
1 S-1 knf-20230926.htm   iXBRL S-1 6167343
2 EX-FILING FEES exhibit107-sx1.htm EX-FILING FEES 18205
3 EX-5.1 exhibit51-sx1.htm EX-5.1 6294
4 EX-23.1 exhibit231-sx1.htm EX-23.1 1864
10 knf-20230926_g1.jpg GRAPHIC 72884
11 knf-20230926_g2.jpg GRAPHIC 472254
12 knf-20230926_g3.jpg GRAPHIC 164324
13 knf-20230926_g4.jpg GRAPHIC 34809
  Complete submission text file 0001628280-23-032983.txt   27708561

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT knf-20230926.xsd EX-101.SCH 117946
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT knf-20230926_cal.xml EX-101.CAL 120606
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT knf-20230926_def.xml EX-101.DEF 632877
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT knf-20230926_lab.xml EX-101.LAB 1089284
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT knf-20230926_pre.xml EX-101.PRE 1058723
187 EXTRACTED XBRL INSTANCE DOCUMENT knf-20230926_htm.xml XML 4490934
Mailing Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503
Business Address 1150 W. CENTURY AVE, BISMARCK ND 58503 701-530-1400
Knife River Corp (Filer) CIK: 0001955520 (see all company filings)

IRS No.: 921008893 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-1 | Act: 33 | File No.: 333-274692 | Film No.: 231277149
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)