Knife River Corp — 3 Filings
18 3 filings on record
This page lists all 3 filings submitted to the SEC by Knife River Corp (KNF), sorted by most recent first. Each row links to the full filing on EdgarLookup. Knife River Corp has filed 18 3 documents with the SEC since 2022. To view all SEC filings by Knife River Corp, see the full filings list.
All
10-12B
10-12B/A
10-K
10-Q
11-K
3
4
4/A
424B3
424B4
8-K
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
PRE 14A
S-1
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SEC STAFF ACTION
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | — | 0001225208-25-004434 | Apr 25, 2025 | Apr 19, 2025 |
| 3 | — | 0001225208-24-007011 | Jun 27, 2024 | — |
| 3 | — | 0001225208-24-006069 | May 15, 2024 | May 14, 2024 |
| 3 | — | 0001225208-23-006457 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006456 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006455 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006454 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006453 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006452 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006451 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006450 | Jun 1, 2023 | May 31, 2023 |
| 3 | — | 0001225208-23-006145 | May 22, 2023 | May 21, 2023 |
| 3 | — | 0001225208-23-005713 | May 10, 2023 | — |
| 3 | — | 0001225208-23-005707 | May 10, 2023 | — |
| 3 | — | 0001225208-23-005706 | May 10, 2023 | — |
| 3 | — | 0001225208-23-005705 | May 10, 2023 | — |
| 3 | — | 0001225208-23-005704 | May 10, 2023 | — |
| 3 | — | 0001225208-23-005703 | May 10, 2023 | — |