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Filing Detail
Form 424B3 - Prospectus [Rule 424(b)(3)]:
SEC Accession No. 0001628280-23-036885
Filing Date
2023-11-06
Accepted
2023-11-06 07:43:08
Documents
2

Document Format Files

Seq Description Document Type Size
1 424B3 kniferiver-424b310xqsticker.htm 424B3 1643030
2 image_0a.jpg GRAPHIC 22881
  Complete submission text file 0001628280-23-036885.txt   1675722
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: 424B3 | Act: 33 | File No.: 333-274692 | Film No.: 231378132
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)