<SEC-DOCUMENT>0000045012-25-000026-index.html : 20250401 <SEC-HEADER>0000045012-25-000026.hdr.sgml : 20250401 <ACCEPTANCE-DATETIME>20250401080247 ACCESSION NUMBER: 0000045012-25-000026 CONFORMED SUBMISSION TYPE: DEFA14A PUBLIC DOCUMENT COUNT: 5 FILED AS OF DATE: 20250401 DATE AS OF CHANGE: 20250401 FILER: COMPANY DATA: COMPANY CONFORMED NAME: HALLIBURTON CO CENTRAL INDEX KEY: 0000045012 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] ORGANIZATION NAME: 01 Energy & Transportation EIN: 752677995 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEFA14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-03492 FILM NUMBER: 25796673 BUSINESS ADDRESS: STREET 1: 3000 NORTH SAM HOUSTON PARKWAY EAST STREET 2: 3000 NORTH SAM HOUSTON PARKWAY EAST CITY: HOUSTON STATE: TX ZIP: 77032 BUSINESS PHONE: 2818712699 MAIL ADDRESS: STREET 1: 3000 NORTH SAM HOUSTON PARKWAY EAST STREET 2: 3000 NORTH SAM HOUSTON PARKWAY EAST CITY: HOUSTON STATE: TX ZIP: 77032 FORMER COMPANY: FORMER CONFORMED NAME: HALLIBURTON OIL WELL CEMENTING CO DATE OF NAME CHANGE: 19660911 </SEC-HEADER> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>1 <FILENAME>defa14a_na2025.htm <DESCRIPTION>DEFA14A <TEXT> Document 1 - file: defa14a_na2025.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>defa14a_na2025001.jpg <TEXT> Document 2 - file: defa14a_na2025001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>defa14a_na2025002.jpg <TEXT> Document 3 - file: defa14a_na2025002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>defa14a_na2025003.jpg <TEXT> Document 4 - file: defa14a_na2025003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>5 <FILENAME>DEFA14A_NA2025.pdf <DESCRIPTION>DEFA14A <TEXT> Document 5 - file: DEFA14A_NA2025.pdf
</DOCUMENT> </SEC-DOCUMENT>