Knife River Corp
Related Filers (18)
- Kadrmas Marney L. (3)
- Ring Nathan W (3)
- Pladsen Glenn R. (3)
- Hastings Trevor J (3)
- Christenson Nancy K. (3)
- MDU RESOURCES GROUP INC (3)
- Carmona-Alvarez German (2)
- BlackRock Inc. (2)
- Gray Brian R. (2)
- MOSS PATRICIA L (2)
- EVERIST THOMAS S (2)
- Fagg Karen B (2)
- SANDBROOK WILLIAM J (2)
- VANGUARD GROUP INC (2)
- Liepitz Karl A (1)
- Vollmer Jason L (1)
- Goodin David L (1)
- Quade John F. (1)
- Show More ...
Financials (3)
10-Q
Monday, 11/6/2023
Quarterly Report for period ending 2023-09-30
10-Q
Tuesday, 8/8/2023
Quarterly Report for period ending 2023-06-30
10-Q
Tuesday, 5/16/2023
Quarterly Report for period ending 2023-03-31
News (6)
8-K
Thursday, 2/15/2024
Current report filing
8-K
Monday, 11/6/2023
Current report filing
8-K
Tuesday, 8/8/2023
Current report filing
8-K
Thursday, 6/1/2023
Current report filing
8-K
Thursday, 5/18/2023
Current report filing
8-K
Friday, 5/12/2023
Current report filing
Other (12)
EFFECT
Thursday, 9/28/2023
Notice of Effectiveness
SEC STAFF ACTION
Wednesday, 5/10/2023
None
CERT
Tuesday, 5/9/2023
Certification by an exchange approving securities for listing
CORRESP
Monday, 5/8/2023
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
10-12B/A
Monday, 5/8/2023
Initial general form for registration of a class of securities pursuant to Section 12(b)
CORRESP
Wednesday, 5/3/2023
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
CORRESP
Friday, 4/28/2023
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
10-12B/A
Friday, 4/28/2023
Initial general form for registration of a class of securities pursuant to Section 12(b)
CORRESP
Friday, 4/7/2023
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
10-12B/A
Friday, 4/7/2023
Initial general form for registration of a class of securities pursuant to Section 12(b)
CORRESP
Friday, 3/10/2023
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
10-12B
Friday, 3/10/2023
Initial general form for registration of a class of securities pursuant to Section 12(b)
Ownership (38)
SC 13G/A
Tuesday, 2/13/2024
VANGUARD GROUP INC: Major Shareholders
SC 13G/A
Tuesday, 1/23/2024
BlackRock Inc.: Major Shareholders
SC 13G
Friday, 12/8/2023
VANGUARD GROUP INC: Major Shareholders
4
Thursday, 11/16/2023
Fagg Karen B: Statement of changes in beneficial ownership of securities
4
Thursday, 11/16/2023
MOSS PATRICIA L: Statement of changes in beneficial ownership of securities
4
Thursday, 11/16/2023
Carmona-Alvarez German: Statement of changes in beneficial ownership of securities
4
Thursday, 11/16/2023
SANDBROOK WILLIAM J: Statement of changes in beneficial ownership of securities
4
Thursday, 11/16/2023
EVERIST THOMAS S: Statement of changes in beneficial ownership of securities
4
Monday, 11/13/2023
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 7/28/2023
Hastings Trevor J: Statement of changes in beneficial ownership of securities
4/A
Friday, 7/28/2023
Christenson Nancy K.: Statement of changes in beneficial ownership of securities
4/A
Friday, 7/28/2023
Kadrmas Marney L.: Statement of changes in beneficial ownership of securities
4/A
Friday, 7/28/2023
Pladsen Glenn R.: Statement of changes in beneficial ownership of securities
4/A
Friday, 7/28/2023
Ring Nathan W: Statement of changes in beneficial ownership of securities
4
Thursday, 7/13/2023
Ring Nathan W: Statement of changes in beneficial ownership of securities
4
Thursday, 7/13/2023
Pladsen Glenn R.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/13/2023
Hastings Trevor J: Statement of changes in beneficial ownership of securities
4
Thursday, 7/13/2023
Gray Brian R.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/13/2023
Christenson Nancy K.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/13/2023
Kadrmas Marney L.: Statement of changes in beneficial ownership of securities
SC 13G
Friday, 7/7/2023
BlackRock Inc.: Major Shareholders
4
Friday, 6/2/2023
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
3
Thursday, 6/1/2023
Quade John F.: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
Fagg Karen B: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
EVERIST THOMAS S: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
Kadrmas Marney L.: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
Pladsen Glenn R.: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
Hastings Trevor J: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
SANDBROOK WILLIAM J: Initial statement of beneficial ownership of securities
3
Thursday, 6/1/2023
Carmona-Alvarez German: Initial statement of beneficial ownership of securities
3
Monday, 5/22/2023
MOSS PATRICIA L: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
Christenson Nancy K.: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
MDU RESOURCES GROUP INC: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
Gray Brian R.: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
Goodin David L: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
Ring Nathan W: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
Vollmer Jason L: Initial statement of beneficial ownership of securities
3
Wednesday, 5/10/2023
Liepitz Karl A: Initial statement of beneficial ownership of securities
Prospectus (11)
424B4
Wednesday, 11/8/2023
Prospectus filed pursuant to Rule 424(b)(4)
424B3
Monday, 11/6/2023
Prospectus filed pursuant to Rule 424(b)(3)
424B4
Monday, 11/6/2023
Prospectus filed pursuant to Rule 424(b)(4)
424B3
Monday, 11/6/2023
Prospectus filed pursuant to Rule 424(b)(3)
S-1
Tuesday, 9/26/2023
General form of registration statement for all companies including face-amount certificate companies
DRS
Friday, 9/1/2023
Draft registration statement submitted by Emerging Growth Company under Securities Act Section 6(e) or by Foreign Private Issuer under Division of Corporation Finance policy
S-8
Friday, 6/2/2023
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Friday, 6/2/2023
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
DRSLTR
Friday, 2/3/2023
Correspondence Related to Draft Registration Statement
DRS/A
Friday, 2/3/2023
Draft registration statement submitted by Emerging Growth Company under Securities Act Section 6(e) or by Foreign Private Issuer under Division of Corporation Finance policy
DRS
Wednesday, 12/14/2022
Draft registration statement submitted by Emerging Growth Company under Securities Act Section 6(e) or by Foreign Private Issuer under Division of Corporation Finance policy