<SEC-DOCUMENT>0001402829-26-000029-index.html : 20260401 <SEC-HEADER>0001402829-26-000029.hdr.sgml : 20260401 <ACCEPTANCE-DATETIME>20260401075128 ACCESSION NUMBER: 0001402829-26-000029 CONFORMED SUBMISSION TYPE: DEF 14A PUBLIC DOCUMENT COUNT: 43 CONFORMED PERIOD OF REPORT: 20260519 FILED AS OF DATE: 20260401 DATE AS OF CHANGE: 20260401 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Orion Group Holdings Inc CENTRAL INDEX KEY: 0001402829 STANDARD INDUSTRIAL CLASSIFICATION: HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600] ORGANIZATION NAME: 05 Real Estate & Construction EIN: 260097459 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEF 14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-33891 FILM NUMBER: 26824726 BUSINESS ADDRESS: STREET 1: 2940 RIVERBY ROAD STREET 2: SUITE 400 CITY: Houston STATE: TX ZIP: 77020 BUSINESS PHONE: 713-852-6500 MAIL ADDRESS: STREET 1: 2940 RIVERBY ROAD STREET 2: SUITE 400 CITY: Houston STATE: TX ZIP: 77020 FORMER COMPANY: FORMER CONFORMED NAME: Orion Marine Group Inc DATE OF NAME CHANGE: 20070612 </SEC-HEADER> <DOCUMENT> <TYPE>DEF 14A <SEQUENCE>1 <FILENAME>orn-20260519xdef14a.htm <DESCRIPTION>DEF 14A <TEXT> Document 1 - file: orn-20260519xdef14a.htm
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