Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0002099433-25-000006
Filing Date
2025-12-04
Accepted
2025-12-04 16:10:04
Documents
1
Period of Report
2025-11-19

Document Format Files

Seq Description Document Type Size
1 form4-12042025_041201.html 4  
1 form4-12042025_041201.xml 4 3640
  Complete submission text file 0002099433-25-000006.txt   5174
Mailing Address 2940 RIVERBY ROAD SUITE 400 Houston TX 77020
Business Address 2940 RIVERBY ROAD SUITE 400 Houston TX 77020 713-852-6500
Orion Group Holdings Inc (Issuer) CIK: 0001402829 (see all company filings)

EIN.: 260097459 | Fiscal Year End: 1231
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors
(CF Office: 05 Real Estate & Construction)

Mailing Address 2940 RIVERBY ROAD SUITE 400 HOUSTON TX 77020
Business Address
LEDFORD ROBERT (Reporting) CIK: 0002099433 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-33891 | Film No.: 251549481