Orion Group Holdings, Inc. reported that Quentin P. Smith, Jr. was appointed as a new member of the Board of Directors effective January 21, 2022. At the time of the Original Filing, the Board of Directors had not made a determination regarding any committee assignments for Mr. Smith. The Company is filing this Current Report on Form 8-K/A to report that on March 24, 2022, the Board of Directors appointed Mr. Smith to the Audit Committee of the Board of Directors and Mr. Smith replaced Austin J. Shanfelter on the Compensation Committee of the Board of Directors effective immediately.