HALLIBURTON CO — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
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10-Q/A
11-K
11-K/A
144
15-12B
3
3/A
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-A12B/A
8-B12B
8-K
8-K/A
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DFAN14A
EFFECT
FWP
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NT 11-K
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POSASR
PRE 14A
PRER14A
PX14A6G
REGDEX
RW
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0000045012-25-000053 | Jul 22, 2025 | — |
| 8-K | 8-K | 0000045012-25-000050 | Jul 14, 2025 | Jul 8, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-012311 | Jul 1, 2025 | Jun 27, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-010543 | May 30, 2025 | May 29, 2025 |
| SD | SD | 0000045012-25-000046 | May 30, 2025 | — |
| 8-A12B | 05-28-2025 FORM 8-A12B | 0000045012-25-000043 | May 28, 2025 | — |
| CERT | NYSE TEXAS CERTIFICATION | 0000876882-25-000008 | May 28, 2025 | — |
| 8-K | FORM 8-K ANNUAL MEETING RESULTS 05-21-2025 | 0000045012-25-000040 | May 21, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-008243 | Apr 30, 2025 | Apr 29, 2025 |
| 10-Q | 10-Q | 0000045012-25-000035 | Apr 25, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0000045012-25-000030 | Apr 22, 2025 | — |
| SCHEDULE 13G/A | — | 0001576419-25-000749 | Apr 17, 2025 | — |
| SCHEDULE 13G/A | — | 0001422849-25-000026 | Apr 4, 2025 | — |
| DEF 14A | DEF 14A | 0000045012-25-000025 | Apr 1, 2025 | — |
| DEFA14A | DEFA14A | 0000045012-25-000026 | Apr 1, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-006665 | Apr 1, 2025 | Mar 28, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-005545 | Mar 17, 2025 | Mar 14, 2025 |
| 144 | — | 0001959173-25-002032 | Mar 14, 2025 | — |
| 144 | — | 0001959173-25-002045 | Mar 14, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-005005 | Mar 10, 2025 | Mar 7, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004886 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004887 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004888 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004892 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004893 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004885 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004894 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004883 | Mar 7, 2025 | Mar 6, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004884 | Mar 7, 2025 | Mar 6, 2025 |
| 144 | — | 0001959173-25-001819 | Mar 7, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004680 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004640 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004682 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004643 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004647 | Mar 5, 2025 | Mar 4, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004650 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004684 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004657 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004676 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-004653 | Mar 5, 2025 | Mar 3, 2025 |
| 144 | — | 0001959173-25-001627 | Mar 4, 2025 | — |
| SCHEDULE 13G/A | — | 0001422849-25-000014 | Feb 13, 2025 | — |
| 10-K | 10-K | 0000045012-25-000010 | Feb 12, 2025 | Dec 31, 2024 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-002158 | Feb 12, 2025 | Feb 11, 2025 |
| 144 | — | 0001959173-25-000873 | Feb 11, 2025 | — |
| 8-K | 8-K | 0000045012-25-000007 | Jan 22, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-000984 | Jan 22, 2025 | Jan 17, 2025 |
| 144 | — | 0001959173-25-000318 | Jan 15, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-000653 | Jan 10, 2025 | Jan 7, 2025 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0001062993-25-000651 | Jan 10, 2025 | Jan 7, 2025 |