Free Trial

Core Natural Resources (CNR) SEC Filings & 10K Form

Core Natural Resources logo
$75.74 +3.00 (+4.12%)
As of 04/17/2025 03:58 PM Eastern

Recent Core Natural Resources SEC Filings

DateFilerForm TypeView
03/31/2025
3:05 PM
Core Natural Resources (Subject)
KOEPPEL HOLLY K (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/28/2025
6:22 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/24/2025
4:05 PM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/17/2025
4:13 PM
Core Natural Resources (Filer)
Form DEFA14A
03/17/2025
4:17 PM
Core Natural Resources (Filer)
Form ARS
03/17/2025
4:08 PM
Core Natural Resources (Filer)
Form DEF 14A
02/21/2025
9:29 AM
Core Natural Resources (Subject)
MILLS JOHN T (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/20/2025
4:56 PM
Core Natural Resources (Issuer)
KOEPPEL HOLLY K (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
5:01 PM
Core Natural Resources (Issuer)
Perera Valli (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
5:02 PM
Core Natural Resources (Issuer)
NAVARRE RICHARD A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
5:05 PM
Braithwaite Robert J. Jr. (Reporting)
Core Natural Resources (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
5:08 PM
Brock James A (Reporting)
Core Natural Resources (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
5:09 PM
Core Natural Resources (Issuer)
Thakkar Miteshkumar (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
5:14 PM
Core Natural Resources (Issuer)
Lang Paul A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:45 PM
Core Natural Resources (Issuer)
Rothka John (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:47 PM
Core Natural Resources (Issuer)
Salvatori Kurt R. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:49 PM
Core Natural Resources (Issuer)
Pan Cassandra Chia-Wei (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:50 PM
Core Natural Resources (Issuer)
KRIEGSHAUSER PATRICK A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:37 PM
Core Natural Resources (Issuer)
Klein Rosemary L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:39 PM
Core Natural Resources (Issuer)
Schuller George John JR (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:43 PM
Core Natural Resources (Issuer)
Slone Deck (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
4:33 PM
Core Natural Resources (Issuer)
Platt Joseph P JR (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2025
6:30 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/20/2025
6:02 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/20/2025
6:13 AM
Core Natural Resources (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
02/18/2025
6:00 AM
Core Natural Resources (Filer)
Form 8-K/A
02/14/2025
4:30 PM
Core Natural Resources (Subject)
DME Capital Management, LP (Filed by)
Form SCHEDULE 13G/A
02/07/2025
10:47 AM
Core Natural Resources (Subject)
VANGUARD GROUP INC (Filed by)
Form SCHEDULE 13G/A
01/23/2025
2:55 PM
Core Natural Resources (Subject)
DIMENSIONAL FUND ADVISORS LP (Filed by)
Form SCHEDULE 13G/A
01/16/2025
6:32 PM
Core Natural Resources (Issuer)
Klein Rosemary L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:35 PM
Braithwaite Robert J. Jr. (Reporting)
Core Natural Resources (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:37 PM
Core Natural Resources (Issuer)
Salvatori Kurt R. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:38 PM
Core Natural Resources (Issuer)
Lang Paul A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:44 PM
Core Natural Resources (Issuer)
NAVARRE RICHARD A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:12 PM
Core Natural Resources (Issuer)
Slone Deck (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:14 PM
Core Natural Resources (Issuer)
Rothka John (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:17 PM
Core Natural Resources (Issuer)
Thakkar Miteshkumar (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:23 PM
Core Natural Resources (Issuer)
Schuller George John JR (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:24 PM
Core Natural Resources (Issuer)
KRIEGSHAUSER PATRICK A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
6:24 PM
Brock James A (Reporting)
Core Natural Resources (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
5:54 PM
Core Natural Resources (Issuer)
Lang Paul A (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
Trump Makes Major Crypto Announcement (Ad)

Trump Ends the “War on Crypto” I expect it to pump the market, which is why I'm recommending ONE coin to all investors right now.

01/16/2025
5:57 PM
Core Natural Resources (Issuer)
Slone Deck (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
5:58 PM
Core Natural Resources (Issuer)
Klein Rosemary L (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
6:10 PM
Core Natural Resources (Issuer)
KOEPPEL HOLLY K (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/16/2025
5:33 PM
Core Natural Resources (Issuer)
KOEPPEL HOLLY K (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
5:33 PM
Core Natural Resources (Issuer)
KRIEGSHAUSER PATRICK A (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
5:45 PM
Core Natural Resources (Issuer)
NAVARRE RICHARD A (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
5:45 PM
Core Natural Resources (Issuer)
Schuller George John JR (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
5:48 PM
Braithwaite Robert J. Jr. (Reporting)
Core Natural Resources (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
01/16/2025
6:37 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/15/2025
4:23 PM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/10/2025
5:30 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/08/2025
8:41 AM
Core Natural Resources (Subject)
FMR LLC (Filed by)
Form SCHEDULE 13G
01/03/2025
7:30 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/03/2025
7:34 AM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
11/26/2024
11:15 PM
Core Natural Resources (Filer)
Form EFFECT
11/26/2024
4:04 PM
Core Natural Resources (Filer)
Form 424B3
11/18/2024
4:20 PM
Core Natural Resources (Filer)
Form S-4/A
11/12/2024
1:28 PM
Core Natural Resources (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
11/06/2024
4:18 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
11/05/2024
4:02 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
11/05/2024
7:23 AM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
11/05/2024
5:57 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/05/2024
6:02 AM
Core Natural Resources (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
11/04/2024
11:36 AM
Core Natural Resources (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
11/04/2024
10:39 AM
Core Natural Resources (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
11/04/2024
10:39 AM
Core Natural Resources (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
10/15/2024
7:03 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/15/2024
7:05 AM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
09/25/2024
4:29 PM
Core Natural Resources (Filer)
Form SD
Specialized Disclosure Report  
09/03/2024
4:21 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/26/2024
4:04 PM
Core Natural Resources (Filed by)
Form 425
08/26/2024
4:04 PM
ARCH RESOURCES, INC. (Subject)
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
4:27 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
4:28 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
4:28 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
4:29 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
4:29 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
4:26 PM
ARCH RESOURCES, INC. (Subject)
Core Natural Resources (Filed by)
Form 425
08/21/2024
6:07 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/21/2024
6:08 AM
Core Natural Resources (Subject)
Form 425
08/08/2024
5:51 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/08/2024
5:56 AM
Core Natural Resources (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
06/28/2024
4:14 PM
Brock James A (Reporting)
Core Natural Resources (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/27/2024
3:56 PM
Brock James A (Reporting)
Core Natural Resources (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/24/2024
3:05 PM
Brock James A (Reporting)
Core Natural Resources (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
3:43 PM
Brock James A (Reporting)
Core Natural Resources (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/22/2024
4:36 PM
Brock James A (Reporting)
Core Natural Resources (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/07/2024
5:56 AM
Core Natural Resources (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
05/07/2024
5:55 AM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/06/2024
3:44 PM
Core Natural Resources (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
Claim Your FREE Protection Guide (Ad)

In the final days of his first term, Trump quietly left open an "off the books" wealth-protection loophole hidden in the 6,871 pages of the IRS Tax Code... And since then, "in the know" patriots have quietly used this same "Trump loophole" to shield their life savings from the economic chaos. But with Trump now forcefully bringing back millions of manufacturing jobs from Mexico, China, and the entire BRICS anti-dollar coalition...

Click Here to Claim Your FREE Trump 100-Day Strategy Guide Now →
(Data available from 1/1/2016 forward)


Related Companies and Tools


This page (NYSE:CNR) was last updated on 4/18/2025 by MarketBeat.com Staff
From Our Partners