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CIK 0001402829 · Accelerated filer

Orion Group Holdings Inc

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Ticker
ORN
Exchange
NYSE
Industry
Heavy Construction Other Than Bldg Const - Contractors
FY end
Dec 31
Entity type
operating
EIN
260097459
Phone
713-852-6500
Business address
2940 RIVERBY ROAD, SUITE 400, Houston, TX, 77020
Former names
Orion Marine Group Inc
  1. 8-K Event Results of operations
  2. CORRESP Other Correspondence Between Filers and SEC Staff
  3. S-3/A Offering Registration Statement
  4. CORRESP Other Correspondence Between Filers and SEC Staff
  5. 8-K Event Other events
  6. UPLOAD Other SEC-generated Letter
  7. UPLOAD Other SEC-generated Letter
  8. S-3 Offering Registration Statement
  9. CORRESP Other Correspondence Between Filers and SEC Staff
  10. 4 Insider Changes in Ownership
  11. 4 Insider Changes in Ownership
  12. 4 Insider Changes in Ownership
  13. 4 Insider Changes in Ownership
  14. 4 Insider Changes in Ownership
  15. 4 Insider Changes in Ownership
  16. 4 Insider Changes in Ownership
  17. 4 Insider Changes in Ownership
  18. 4 Insider Changes in Ownership
  19. 4 Insider Changes in Ownership
  20. 4 Insider Changes in Ownership

Page 39 of 45 · 884 filings