0001959173-24-002198.txt : 20240311 0001959173-24-002198.hdr.sgml : 20240311 20240311153259 ACCESSION NUMBER: 0001959173-24-002198 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240311 DATE AS OF CHANGE: 20240311 SUBJECT COMPANY: 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 IRS NUMBER: 251655321 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-31993 FILM NUMBER: 24737818 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Wolf Mark D. CENTRAL INDEX KEY: 0001765526 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 770 SOUTH POST OAK LANE, SUITE 405 STREET 2: C/O U.S. WELL SERVICES, INC. CITY: HOUSTON STATE: TX ZIP: 77056 144 1 primary_doc.xml 144 0001765526 XXXXXXXX LIVE 0000874238 STERLING INFRASTRUCTURE, INC. 001-31993 1800 HUGHES LANDING BLVD. SUITE 250 THE WOODLANDS TX 77380 281-214-0777 Wolf Mark D. Officer Common Fidelity Brokerage Services LLC

245 Summer Street Boston MA 02110

4000 444640.00 30925747 03/11/2024 NASDAQ Common 03/08/2024 Stock Award Issuer N 4000 03/08/2024 Compensaation Y 03/11/2024 /s/ Cristina Garcia, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Wolf Mark D.