<SEC-DOCUMENT>0000874238-25-000129-index.html : 20250918 <SEC-HEADER>0000874238-25-000129.hdr.sgml : 20250918 <ACCEPTANCE-DATETIME>20250917175718 ACCESSION NUMBER: 0000874238-25-000129 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 48 CONFORMED PERIOD OF REPORT: 20250917 ITEM INFORMATION: Regulation FD Disclosure ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20250918 DATE AS OF CHANGE: 20250917 FILER: COMPANY DATA: COMPANY CONFORMED NAME: STERLING INFRASTRUCTURE, INC. CENTRAL INDEX KEY: 0000874238 STANDARD INDUSTRIAL CLASSIFICATION: HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600] ORGANIZATION NAME: 05 Real Estate & Construction EIN: 251655321 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-31993 FILM NUMBER: 251321185 BUSINESS ADDRESS: STREET 1: 1800 HUGHES LANDING BLVD. STREET 2: SUITE 250 CITY: THE WOODLANDS STATE: TX ZIP: 77380 BUSINESS PHONE: 281-214-0777 MAIL ADDRESS: STREET 1: 1800 HUGHES LANDING BLVD. STREET 2: SUITE 250 CITY: THE WOODLANDS STATE: TX ZIP: 77380 FORMER COMPANY: FORMER CONFORMED NAME: STERLING CONSTRUCTION CO INC DATE OF NAME CHANGE: 20020329 FORMER COMPANY: FORMER CONFORMED NAME: OAKHURST CO INC DATE OF NAME CHANGE: 19950831 FORMER COMPANY: FORMER CONFORMED NAME: OAKHURST CAPITAL INC DATE OF NAME CHANGE: 19931130 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>strl-20250917.htm <DESCRIPTION>FORM 8-K <TEXT> Document 1 - file: strl-20250917.htm
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