HALLIBURTON CO — 8-K/A Filings
17 8-K/A filings on record
This page lists all 8-K/A filings submitted to the SEC by HALLIBURTON CO (HAL), sorted by most recent first. Each row links to the full filing on EdgarLookup. HALLIBURTON CO has filed 17 8-K/A documents with the SEC since 2018. To view all SEC filings by HALLIBURTON CO, see the full filings list.
All
10-K
10-K/A
10-Q
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
NO ACT
NT 11-K
POS AM
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/A | 8-K/A LEACH COMMITTEE APPOINTMENTS | 0000045012-26-000019 | Feb 11, 2026 | Dec 2, 2025 |
| 8-K/A | 8-K/A DIRECTOR COMMITTEE APPOINTMENTS SMITH AND WEISS | 0000045012-23-000035 | May 19, 2023 | Feb 22, 2023 |
| 8-K/A | DIRECTOR COMMITTEE APPOINTMENTS | 0000045012-22-000050 | May 19, 2022 | Feb 22, 2022 |
| 8-K/A | DIRECTOR COMMITTEE APPOINTMENTS | 0000045012-21-000028 | May 21, 2021 | Feb 17, 2021 |
| 8-K/A | — | 0000045012-19-000079 | Apr 22, 2019 | — |
| 8-K/A | DIRECTOR APPOINTMENT TO COMMITTEES 021712 | 0000045012-12-000081 | Feb 17, 2012 | Jan 10, 2012 |
| 8-K/A | 07-26-11 BOARD ACTION ON ADVISORY VOTE | 0000045012-11-000275 | Jul 26, 2011 | — |
| 8-K/A | HAL ELECTS NEW DIRECTOR - AMEND 071609 | 0000045012-09-000268 | Jul 24, 2009 | Jul 16, 2009 |
| 8-K/A | 041706 KBR FILES S-1 FORM 8-K/A | 0000045012-06-000176 | Apr 18, 2006 | Apr 14, 2006 |
| 8-K/A | HAL ENTERS MATERIAL AGMT AMEND 8-K/A 031005 | 0000045012-05-000066 | Mar 14, 2005 | Mar 10, 2005 |
| 8-K/A | HALLIBURTON COMPANY FORM 8-K/A 09-09-2004 | 0001015402-04-003814 | Sep 10, 2004 | Sep 9, 2004 |
| 8-K/A | 8-K/A HAL ANNOUNCES 2ND QTR AMEND | 0000045012-04-000208 | Jul 28, 2004 | Jul 23, 2004 |
| 8-K/A | HALLIBURTON COMPANY - DATED 11/7/2003 | 0000950129-03-005446 | Nov 7, 2003 | — |
| 8-K/A | — | 0000045012-03-000030 | May 23, 2003 | May 21, 2003 |
| 8-K/A | — | 0000045012-01-500019 | May 10, 2001 | Apr 10, 2001 |
| 8-K/A | — | 0000045012-01-000006 | Mar 6, 2001 | Jan 31, 2001 |
| 8-K/A | — | 0000045012-98-000040 | Oct 23, 1998 | Sep 29, 1998 |