0001415889-23-008450.txt : 20230522 0001415889-23-008450.hdr.sgml : 20230522 20230522060024 ACCESSION NUMBER: 0001415889-23-008450 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230518 FILED AS OF DATE: 20230522 DATE AS OF CHANGE: 20230522 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: FORAN MARGARET M CENTRAL INDEX KEY: 0001222368 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33891 FILM NUMBER: 23942306 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Orion Group Holdings Inc CENTRAL INDEX KEY: 0001402829 STANDARD INDUSTRIAL CLASSIFICATION: HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600] IRS NUMBER: 260097459 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 12000 AEROSPACE SUITE 300 CITY: Houston STATE: TX ZIP: 77034 BUSINESS PHONE: 713-852-6500 MAIL ADDRESS: STREET 1: 12000 AEROSPACE SUITE 300 CITY: Houston STATE: TX ZIP: 77034 FORMER COMPANY: FORMER CONFORMED NAME: Orion Marine Group Inc DATE OF NAME CHANGE: 20070612 4 1 form4-05222023_060514.xml X0407 4 2023-05-18 0001402829 Orion Group Holdings Inc ORN 0001222368 FORAN MARGARET M 12000 AEROSPACE AVE SUITE 300 HOUSTON TX 77034 true false false false 0 Common Stock 2023-05-18 4 A 0 34091 A 135365 D The grant of restricted stock under the Company's Long Term Incentive Plan vested in its entirety on the date of grant, May 18, 2023. /s/ Peter R. Buchler, Attorney-in-Fact 2023-05-22