Orion Group Holdings Inc

Symbol
ORN on NYSE
Entity
Company
Business address
12000 Aerospace Suite 300, 77034 Houston, TX
Phone
713-852-6500
Fiscal year end
December 31
Category
Accelerated filer
Former names
Orion Marine Group Inc (to 5/23/2016)
All SEC filings
View on sec.gov
Get insider transactions for this issuer
Orion Group Holdings Inc has filed 814 SEC EDGAR filings since 6/5/2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open Document | Data Open Filing 8-K Sep 18, 2025 Sep 18, 2025 001-33891
4 Open Document Open Filing Sep 16, 2025 Sep 15, 2025
4 Open Document Open Filing Sep 16, 2025 Sep 15, 2025
4 Open Document Open Filing Aug 19, 2025 Aug 15, 2025
10-Q Open Document | Data Open Filing 10-Q Jul 30, 2025 Jun 30, 2025 001-33891
8-K Open Document | Data Open Filing 8-K Jul 30, 2025 Jul 29, 2025 001-33891
SCHEDULE 13G/A Open Document Open Filing Jul 16, 2025 005-83674
8-K Open Document | Data Open Filing 8-K Jul 1, 2025 Jun 30, 2025 001-33891
8-K Open Document | Data Open Filing 8-K Jun 23, 2025 Jun 23, 2025 001-33891
4 Open Document Open Filing Jun 23, 2025 Jun 23, 2025
3 Open Document Open Filing Jun 23, 2025 Jun 23, 2025
8-K Open Document | Data Open Filing 8-K Jun 10, 2025 Jun 6, 2025 001-33891
CERT Open Document Open Filing NYSE TEXAS CERTIFICATION May 28, 2025 001-33891
8-K Open Document | Data Open Filing 8-K May 28, 2025 May 28, 2025 001-33891
8-A12B Open Document Open Filing 8-A12B May 28, 2025 001-33891
4 Open Document Open Filing May 20, 2025 May 15, 2025
8-K Open Document | Data Open Filing 8-K May 19, 2025 May 15, 2025 001-33891
4 Open Document Open Filing May 19, 2025 May 15, 2025
4 Open Document Open Filing May 19, 2025 May 15, 2025
4 Open Document Open Filing May 19, 2025 May 15, 2025
4 Open Document Open Filing May 19, 2025 May 15, 2025
4 Open Document Open Filing May 19, 2025 May 15, 2025
10-Q Open Document | Data Open Filing 10-Q Apr 30, 2025 Mar 31, 2025 001-33891
8-K Open Document | Data Open Filing 8-K Apr 29, 2025 Apr 29, 2025 001-33891
SCHEDULE 13G/A Open Document Open Filing Apr 9, 2025 005-83674
DEFA14A Open Document Open Filing DEFA14A Apr 1, 2025 001-33891
DEF 14A Open Document | Data Open Filing DEF 14A Apr 1, 2025 Apr 1, 2025 001-33891
ARS Open Document Open Filing ARS Apr 1, 2025 Dec 31, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Mar 25, 2025 Mar 20, 2025 001-33891
4 Open Document Open Filing Mar 24, 2025 Mar 20, 2025
4 Open Document Open Filing Mar 24, 2025 Mar 20, 2025
4 Open Document Open Filing Mar 24, 2025 Mar 20, 2025
4 Open Document Open Filing Mar 18, 2025 Mar 17, 2025
4 Open Document Open Filing Mar 18, 2025 Mar 17, 2025
4 Open Document Open Filing Mar 18, 2025 Mar 17, 2025
4 Open Document Open Filing Mar 17, 2025 Mar 14, 2025
10-K Open Document | Data Open Filing 10-K Mar 6, 2025 Dec 31, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Mar 4, 2025 Mar 4, 2025 001-33891
SCHEDULE 13G/A Open Document Open Filing Feb 13, 2025 005-83674
SCHEDULE 13G Open Document Open Filing Jan 31, 2025 005-83674
SCHEDULE 13G Open Document Open Filing Jan 28, 2025 005-83674
SCHEDULE 13G/A Open Document Open Filing Jan 23, 2025 005-83674
4 Open Document Open Filing Dec 2, 2024 Nov 27, 2024
SC 13G/A Open Document Open Filing 13G Nov 14, 2024 005-83674
8-K Open Document | Data Open Filing 8-K Nov 12, 2024 Nov 12, 2024 001-33891
SC 13G Open Document Open Filing Nov 8, 2024 005-83674
10-Q Open Document | Data Open Filing 10-Q Oct 31, 2024 Sep 30, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Oct 30, 2024 Oct 30, 2024 001-33891
SC 13G/A Open Document Open Filing Oct 30, 2024 005-83674
SC 13G Open Document Open Filing Oct 24, 2024 005-83674
8-K Open Document | Data Open Filing 8-K Oct 15, 2024 Oct 15, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Sep 20, 2024 Sep 16, 2024 001-33891
4 Open Document Open Filing Sep 16, 2024 Sep 13, 2024
4 Open Document Open Filing Sep 16, 2024 Sep 13, 2024
8-K Open Document | Data Open Filing 8-K Sep 11, 2024 Sep 10, 2024 001-33891
424B5 Open Document Open Filing 424B5 Sep 11, 2024 333-279527
424B5 Open Document Open Filing 424B5 Sep 10, 2024 333-279527
4 Open Document Open Filing Aug 16, 2024 Aug 15, 2024
8-K Open Document | Data Open Filing 8-K Aug 16, 2024 Aug 16, 2024 001-33891
4 Open Document Open Filing Aug 8, 2024 Aug 8, 2024
4 Open Document Open Filing Aug 6, 2024 Aug 5, 2024
4 Open Document Open Filing Jul 31, 2024 Jul 31, 2024
10-Q Open Document | Data Open Filing 10-Q Jul 26, 2024 Jun 30, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Jul 25, 2024 Jul 24, 2024 001-33891
SC 13G Open Document Open Filing SC 13G Jul 22, 2024 005-83674
8-K Open Document | Data Open Filing 8-K Jul 2, 2024 Jul 2, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Jul 2, 2024 Jun 28, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Jun 21, 2024 Jun 14, 2024 001-33891
EFFECT Open Document Open Filing May 28, 2024 333-279527
144 Open Document Open Filing May 24, 2024 001-33891
CORRESP Open Document Open Filing May 23, 2024
S-3/A Open Document Open Filing S-3/A May 23, 2024 333-279527
UPLOAD Open Document Open Filing May 22, 2024 333-279527
4 Open Document Open Filing May 20, 2024 May 16, 2024
4 Open Document Open Filing May 20, 2024 May 16, 2024
4 Open Document Open Filing May 20, 2024 May 16, 2024
4 Open Document Open Filing May 20, 2024 May 16, 2024
4 Open Document Open Filing May 20, 2024 May 16, 2024
4 Open Document Open Filing May 20, 2024 May 16, 2024
S-3 Open Document Open Filing S-3 May 20, 2024 333-279527
S-8 Open Document Open Filing S-8 May 17, 2024 333-279519
8-K Open Document | Data Open Filing 8-K May 17, 2024 May 16, 2024 001-33891
4 Open Document Open Filing May 2, 2024 May 2, 2024
4 Open Document Open Filing Apr 30, 2024 Apr 30, 2024
4 Open Document Open Filing Apr 30, 2024 Apr 30, 2024
4 Open Document Open Filing Apr 30, 2024 Apr 30, 2024
10-Q Open Document | Data Open Filing 10-Q Apr 26, 2024 Mar 31, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Apr 25, 2024 Apr 24, 2024 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 3, 2024 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 3, 2024 May 16, 2024 001-33891
ARS Open Document Open Filing ARS Apr 3, 2024 Dec 31, 2023 001-33891
SC 13G/A Open Document Open Filing Mar 29, 2024 005-83674
8-K Open Document | Data Open Filing 8-K Mar 25, 2024 Mar 21, 2024 001-33891
4 Open Document Open Filing Mar 22, 2024 Mar 20, 2024
4 Open Document Open Filing Mar 22, 2024 Mar 20, 2024
4 Open Document Open Filing Mar 7, 2024 Mar 6, 2024
4 Open Document Open Filing Mar 4, 2024 Mar 4, 2024
4 Open Document Open Filing Mar 4, 2024 Mar 4, 2024
10-K Open Document | Data Open Filing 10-K Mar 1, 2024 Dec 31, 2023 001-33891
8-K Open Document | Data Open Filing 8-K Feb 28, 2024 Feb 28, 2024 001-33891
8-K Open Document | Data Open Filing 8-K Feb 20, 2024 Feb 20, 2024 001-33891
SC 13G/A Open Document Open Filing Feb 13, 2024 005-83674
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 9, 2024 005-83674
SC 13G/A Open Document Open Filing Jan 24, 2024 005-83674
SC 13G Open Document Open Filing 13G Jan 10, 2024 005-83674
8-K Open Document | Data Open Filing 8-K Dec 4, 2023 Dec 4, 2023 001-33891
4 Open Document Open Filing Nov 28, 2023 Nov 27, 2023
4 Open Document Open Filing Nov 28, 2023 Nov 27, 2023
3 Open Document Open Filing Nov 28, 2023 Nov 27, 2023
8-K Open Document | Data Open Filing 8-K Nov 28, 2023 Nov 27, 2023 001-33891
10-Q Open Document | Data Open Filing 10-Q Oct 27, 2023 Sep 30, 2023 001-33891
8-K Open Document | Data Open Filing 8-K Oct 25, 2023 Oct 25, 2023 001-33891
8-K Open Document | Data Open Filing 8-K Sep 28, 2023 Sep 22, 2023 001-33891
8-K Open Document | Data Open Filing 8-K Sep 21, 2023 Sep 20, 2023 001-33891
4 Open Document Open Filing Sep 14, 2023 Sep 12, 2023
4 Open Document Open Filing Sep 7, 2023 Sep 6, 2023
4 Open Document Open Filing Aug 30, 2023 Aug 29, 2023
SC 13G Open Document Open Filing Aug 28, 2023 005-83674
4 Open Document Open Filing Aug 21, 2023 Aug 18, 2023
4 Open Document Open Filing Aug 17, 2023 Aug 15, 2023
8-K Open Document | Data Open Filing 8-K Aug 4, 2023 Jul 31, 2023 001-33891
10-Q Open Document | Data Open Filing 10-Q Jul 28, 2023 Jun 30, 2023 001-33891
8-K Open Document | Data Open Filing 8-K Jul 27, 2023 Jul 26, 2023 001-33891
8-K Open Document | Data Open Filing 8-K Jun 26, 2023 Jun 21, 2023 001-33891
4 Open Document Open Filing Jun 14, 2023 Jun 13, 2023
4 Open Document Open Filing May 22, 2023 May 19, 2023
8-K Open Document | Data Open Filing 8-K May 22, 2023 May 18, 2023 001-33891
4 Open Document Open Filing May 22, 2023 May 18, 2023
4 Open Document Open Filing May 22, 2023 May 18, 2023
4 Open Document Open Filing May 22, 2023 May 18, 2023
4 Open Document Open Filing May 22, 2023 May 18, 2023
4 Open Document Open Filing May 22, 2023 May 18, 2023
4 Open Document Open Filing May 22, 2023 May 18, 2023
4 Open Document Open Filing May 22, 2023 May 18, 2023
8-K Open Document | Data Open Filing 8-K May 18, 2023 May 15, 2023 001-33891
10-Q Open Document | Data Open Filing 10-Q May 15, 2023 Mar 31, 2023 001-33891
NT 10-Q Open Document Open Filing NT 10-Q May 10, 2023 May 10, 2023 001-33891
8-K Open Document | Data Open Filing 8-K May 10, 2023 May 5, 2023 001-33891
8-K Open Document | Data Open Filing 8-K May 2, 2023 Apr 26, 2023 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 6, 2023 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 6, 2023 Apr 6, 2023 001-33891
ARS Open Document Open Filing ARS Apr 6, 2023 Dec 31, 2022 001-33891
10-K Open Document | Data Open Filing 10-K Mar 16, 2023 Dec 31, 2022 001-33891
8-K Open Document | Data Open Filing 8-K Mar 15, 2023 Mar 14, 2023 001-33891
4/A Open Document Open Filing FORM 4/A Mar 7, 2023 Mar 1, 2023
4 Open Document Open Filing FORM 4 Mar 7, 2023 Mar 1, 2023
4 Open Document Open Filing FORM 4 Mar 6, 2023 Mar 2, 2023
8-K Open Document | Data Open Filing 8-K Mar 2, 2023 Mar 1, 2023 001-33891
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 10, 2023 005-83674
SC 13G Open Document Open Filing Jan 31, 2023 005-83674
SC 13G/A Open Document Open Filing GRACE & WHITE, INC ORN 13GA 12/31/22 Jan 6, 2023 005-83674
SC 13G Open Document Open Filing 13G Jan 6, 2023 005-83674
8-K Open Document | Data Open Filing 8-K Nov 21, 2022 Nov 17, 2022 001-33891
4 Open Document Open Filing FORM 4 Nov 18, 2022 Nov 16, 2022
10-Q Open Document | Data Open Filing 10-Q Oct 28, 2022 Sep 30, 2022 001-33891
8-K Open Document | Data Open Filing 8-K Oct 27, 2022 Oct 26, 2022 001-33891
4/A Open Document Open Filing FORM 4/A Sep 28, 2022 Sep 12, 2022
4 Open Document Open Filing FORM 4 Sep 23, 2022 Sep 12, 2022
3 Open Document Open Filing FORM 3 Sep 23, 2022 Sep 12, 2022
3 Open Document Open Filing FORM 3 Sep 20, 2022 Sep 12, 2022
4 Open Document Open Filing FORM 4 Sep 14, 2022 Sep 12, 2022
8-K Open Document | Data Open Filing 8-K Aug 31, 2022 Aug 29, 2022 001-33891
4 Open Document Open Filing FORM 4 Aug 22, 2022 Aug 18, 2022
8-K Open Document | Data Open Filing 8-K Aug 18, 2022 Aug 15, 2022 001-33891
10-Q Open Document | Data Open Filing 10-Q Jul 29, 2022 Jun 30, 2022 001-33891
8-K Open Document | Data Open Filing 8-K Jul 28, 2022 Jul 27, 2022 001-33891
8-K/A Open Document | Data Open Filing 8-K/A Jul 13, 2022 Apr 6, 2022 001-33891
S-8 POS Open Document Open Filing S-8 POS Jun 2, 2022 333-218222
S-8 Open Document Open Filing S-8 Jun 2, 2022 333-265374
4 Open Document Open Filing FORM 4 May 25, 2022 May 23, 2022
8-K Open Document | Data Open Filing 8-K May 24, 2022 May 19, 2022 001-33891
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
SC 13G Open Document Open Filing GRACE & WHITE, INC 13G ORN 4 30 22 May 3, 2022 005-83674
10-Q Open Document | Data Open Filing 10-Q Apr 29, 2022 Mar 31, 2022 001-33891
8-K Open Document | Data Open Filing 8-K Apr 28, 2022 Apr 27, 2022 001-33891
8-K Open Document | Data Open Filing 8-K Apr 12, 2022 Apr 6, 2022 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 8, 2022 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 8, 2022 Apr 8, 2022 001-33891
8-K/A Open Document | Data Open Filing 8-K/A Mar 30, 2022 Jan 21, 2022 001-33891
8-K/A Open Document | Data Open Filing 8-K/A Mar 29, 2022 Jan 21, 2022 001-33891
10-K Open Document | Data Open Filing 10-K Mar 7, 2022 Dec 31, 2021 001-33891
4 Open Document Open Filing FORM 4 Mar 4, 2022 Mar 2, 2022
4 Open Document Open Filing FORM 4 Mar 4, 2022 Mar 2, 2022
8-K Open Document | Data Open Filing 8-K Mar 3, 2022 Mar 2, 2022 001-33891
SC 13G/A Open Document Open Filing ORION GROUP HOLDINGS INC. Feb 11, 2022 005-83674
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 8, 2022 005-83674
SC 13G/A Open Document Open Filing Feb 8, 2022 005-83674
SC 13G Open Document Open Filing Feb 8, 2022 005-83674
3 Open Document Open Filing FORM 3 Feb 1, 2022 Jan 21, 2022
8-K Open Document | Data Open Filing 8-K Jan 25, 2022 Jan 21, 2022 001-33891
10-Q Open Document | Data Open Filing 10-Q Oct 29, 2021 Sep 30, 2021 001-33891
8-K Open Document | Data Open Filing 8-K Oct 28, 2021 Oct 27, 2021 001-33891
8-K Open Document | Data Open Filing 8-K Oct 12, 2021 Oct 5, 2021 001-33891
4 Open Document Open Filing FORM 4 Sep 10, 2021 Sep 8, 2021
4 Open Document Open Filing FORM 4 Aug 20, 2021 Aug 18, 2021
4 Open Document Open Filing FORM 4 Aug 20, 2021 Aug 18, 2021
4 Open Document Open Filing FORM 4 Aug 20, 2021 Aug 18, 2021
10-Q Open Document | Data Open Filing 10-Q Jul 30, 2021 Jun 30, 2021 001-33891
8-K Open Document | Data Open Filing 8-K Jul 29, 2021 Jul 28, 2021 001-33891
8-K Open Document | Data Open Filing 8-K Jul 2, 2021 Jun 30, 2021 001-33891
4 Open Document Open Filing FORM 4 May 25, 2021 May 21, 2021
4 Open Document Open Filing FORM 4 May 25, 2021 May 21, 2021
4 Open Document Open Filing FORM 4 May 25, 2021 May 21, 2021
8-K Open Document | Data Open Filing 8-K May 25, 2021 May 20, 2021 001-33891
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
4 Open Document Open Filing FORM 4 May 21, 2021 May 19, 2021
10-Q Open Document | Data Open Filing 10-Q Apr 30, 2021 Mar 31, 2021 001-33891
8-K Open Document | Data Open Filing 8-K Apr 30, 2021 Apr 28, 2021 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 9, 2021 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 9, 2021 Apr 9, 2021 001-33891
4 Open Document Open Filing FORM 4 Mar 4, 2021 Mar 2, 2021
4 Open Document Open Filing FORM 4 Mar 4, 2021 Mar 2, 2021
4 Open Document Open Filing FORM 4 Mar 4, 2021 Mar 2, 2021
8-K Open Document | Data Open Filing 8-K Mar 4, 2021 Mar 2, 2021 001-33891
10-K Open Document | Data Open Filing 10-K Mar 2, 2021 Dec 31, 2020 001-33891
8-K Open Document | Data Open Filing 8-K Feb 25, 2021 Feb 24, 2021 001-33891
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 12, 2021 005-83674
8-K Open Document | Data Open Filing 8-K Dec 17, 2020 Dec 14, 2020 001-33891
4 Open Document Open Filing FORM 4 Nov 12, 2020 Nov 10, 2020
10-Q Open Document | Data Open Filing 10-Q Oct 30, 2020 Sep 30, 2020 001-33891
8-K Open Document | Data Open Filing 8-K Oct 29, 2020 Oct 28, 2020 001-33891
8-K Open Document | Data Open Filing 8-K Oct 13, 2020 Oct 9, 2020 001-33891
4 Open Document Open Filing FORM 4 Aug 25, 2020 Aug 20, 2020
4 Open Document Open Filing FORM 4 Aug 25, 2020 Aug 20, 2020
4 Open Document Open Filing FORM 4 Aug 25, 2020 Aug 20, 2020
8-K Open Document | Data Open Filing 8-K Aug 24, 2020 Aug 24, 2020 001-33891
4 Open Document Open Filing FORM 4 Aug 10, 2020 Aug 7, 2020
10-Q Open Document | Data Open Filing 10-Q Jul 31, 2020 Jun 30, 2020 001-33891
8-K Open Document Open Filing 8-K Jul 30, 2020 Jul 29, 2020 001-33891
SC 13G/A Open Document Open Filing ORION GROUP HOLDINGS INC. Jul 7, 2020 005-83674
8-K Open Document Open Filing 8-K Jun 10, 2020 Jun 8, 2020 001-33891
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
4 Open Document Open Filing FORM 4 May 26, 2020 May 21, 2020
8-K Open Document Open Filing 8-K May 22, 2020 May 21, 2020 001-33891
10-Q Open Document | Data Open Filing 10-Q May 1, 2020 Mar 31, 2020 001-33891
8-K Open Document Open Filing 8-K Apr 30, 2020 Apr 29, 2020 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 10, 2020 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 10, 2020 Apr 10, 2020 001-33891
4 Open Document Open Filing FORM 4 Mar 17, 2020 Mar 16, 2020
4 Open Document Open Filing FORM 4 Mar 17, 2020 Mar 16, 2020
4 Open Document Open Filing FORM 4 Mar 4, 2020 Mar 2, 2020
4 Open Document Open Filing FORM 4 Mar 4, 2020 Mar 2, 2020
4 Open Document Open Filing FORM 4 Mar 4, 2020 Mar 2, 2020
10-K Open Document | Data Open Filing 10-K Feb 28, 2020 Dec 31, 2019 001-33891
8-K Open Document Open Filing 8-K Feb 27, 2020 Feb 26, 2020 001-33891
8-K Open Document Open Filing 8-K Feb 20, 2020 Feb 20, 2020 001-33891
4 Open Document Open Filing FORM 4 Feb 18, 2020 Feb 10, 2020
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 12, 2020 005-83674
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 12, 2020 005-83674
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 10, 2020 005-83674
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 5, 2020 005-83674
4 Open Document Open Filing FORM 4 Dec 5, 2019 Dec 3, 2019
144 Open Document Open Filing FORM 144 Nov 8, 2019 001-33891
4 Open Document Open Filing FORM 4 Nov 7, 2019 Nov 5, 2019
SC 13D/A Open Document Open Filing SC 13D/A Nov 6, 2019 005-83674
SC 13G/A Open Document Open Filing FORM SC 13G/A Nov 6, 2019 005-83674
10-Q Open Document | Data Open Filing 10-Q Nov 1, 2019 Sep 30, 2019 001-33891
8-K Open Document Open Filing 8-K Oct 31, 2019 Oct 30, 2019 001-33891
4 Open Document Open Filing FORM 4 Oct 2, 2019 Oct 1, 2019
3 Open Document Open Filing FORM 3 Sep 20, 2019 Sep 11, 2019
8-K Open Document Open Filing 8-K Sep 17, 2019 Sep 17, 2019 001-33891
SC 13D/A Open Document Open Filing SC 13D/A Sep 12, 2019 005-83674
SC 13G/A Open Document Open Filing GRACE & WHITE, INC ORN 13G 8/ 31 /19 Sep 4, 2019 005-83674
8-K Open Document Open Filing 8-K Aug 14, 2019 Aug 12, 2019 001-33891
10-Q Open Document | Data Open Filing 10-Q Aug 2, 2019 Jun 30, 2019 001-33891
8-K Open Document Open Filing 8-K Aug 1, 2019 Jul 31, 2019 001-33891
SC 13D/A Open Document Open Filing SC 13D/A Jul 18, 2019 005-83674
SC 13G/A Open Document Open Filing Jul 10, 2019 005-83674
SC 13G Open Document Open Filing GRACE & WHITE, INC.ORN 13G 6 30 19 Jul 2, 2019 005-83674
8-K Open Document Open Filing 8-K Jun 21, 2019 Jun 19, 2019 001-33891
SC 13G/A Open Document Open Filing Jun 7, 2019 005-83674
SC 13D Open Document Open Filing SC 13D May 31, 2019 005-83674
4 Open Document Open Filing FORM 4 May 30, 2019 May 28, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 29, 2019 May 24, 2019
8-K Open Document Open Filing 8-K May 29, 2019 May 23, 2019 001-33891
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 24, 2019
10-Q Open Document | Data Open Filing 10-Q May 9, 2019 Mar 31, 2019 001-33891
8-K Open Document Open Filing 8-K May 9, 2019 May 7, 2019 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 12, 2019 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 12, 2019 May 23, 2019 001-33891
3 Open Document Open Filing FORM 3 Apr 5, 2019 Mar 28, 2019
8-K Open Document Open Filing 8-K Apr 4, 2019 Apr 3, 2019 001-33891
4 Open Document Open Filing FORM 4 Mar 28, 2019 Mar 26, 2019
8-K Open Document Open Filing 8-K Mar 28, 2019 Mar 22, 2019 001-33891
10-K Open Document | Data Open Filing 10-K Mar 27, 2019 Dec 31, 2018 001-33891
8-K Open Document Open Filing 8-K Mar 26, 2019 Mar 21, 2019 001-33891
NT 10-K Open Document Open Filing NT 10-K Mar 18, 2019 Dec 31, 2018 001-33891
SC 13G/A Open Document Open Filing ORION 13G Feb 13, 2019 005-83674
SC 13G Open Document Open Filing SEC SCHEDULE 13G Feb 12, 2019 005-83674
SC 13G/A Open Document Open Filing Feb 11, 2019 005-83674
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 8, 2019 005-83674
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 8, 2019 005-83674
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 8, 2019 005-83674
SC 13G/A Open Document Open Filing Jan 31, 2019 005-83674
SC 13G Open Document Open Filing SC 13G Jan 29, 2019 005-83674
3 Open Document Open Filing FORM 3 Jan 11, 2019 Jan 2, 2019
3 Open Document Open Filing FORM 3 Jan 11, 2019 Jan 2, 2019
8-K Open Document Open Filing 8-K Dec 20, 2018 Dec 14, 2018 001-33891
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Dec 7, 2018 005-83674
8-K Open Document Open Filing 8-K Nov 5, 2018 Nov 1, 2018 001-33891
10-Q Open Document | Data Open Filing 10-Q Nov 2, 2018 Sep 30, 2018 001-33891
8-K Open Document Open Filing 8-K Oct 24, 2018 Oct 18, 2018 001-33891
8-K Open Document Open Filing 8-K Oct 24, 2018 Oct 18, 2018 001-33891
4 Open Document Open Filing FORM 4 Sep 18, 2018 Sep 14, 2018
4 Open Document Open Filing FORM 4 Sep 14, 2018 Sep 14, 2018
4 Open Document Open Filing FORM 4 Aug 13, 2018 Aug 9, 2018
4 Open Document Open Filing FORM 4 Aug 7, 2018 Aug 3, 2018
10-Q Open Document | Data Open Filing 10-Q Aug 3, 2018 Jun 30, 2018 001-33891
8-K Open Document Open Filing 8-K Aug 3, 2018 Aug 2, 2018 001-33891
4 Open Document Open Filing FORM 4 Jul 19, 2018 Jul 17, 2018
4 Open Document Open Filing FORM 4 Jul 18, 2018 Jul 17, 2018
4 Open Document Open Filing FORM 4 Jul 17, 2018 Jul 13, 2018
4 Open Document Open Filing FORM 4 Jul 12, 2018 Jul 10, 2018
4 Open Document Open Filing FORM 4 Jun 27, 2018 Jun 25, 2018
4 Open Document Open Filing FORM 4 Jun 27, 2018 Jun 25, 2018
4 Open Document Open Filing FORM 4 Jun 27, 2018 Jun 25, 2018
4 Open Document Open Filing FORM 4 Jun 27, 2018 Jun 25, 2018
8-K/A Open Document Open Filing 8-K/A Jun 11, 2018 Sep 14, 2017 001-33891
8-K/A Open Document Open Filing 8-K/A Jun 11, 2018 Aug 11, 2017 001-33891
8-K Open Document Open Filing 8-K Jun 8, 2018 Jun 5, 2018 001-33891
4 Open Document Open Filing FORM 4 Jun 1, 2018 May 30, 2018
8-K Open Document Open Filing 8-K May 30, 2018 May 24, 2018 001-33891
4 Open Document Open Filing FORM 4 May 30, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018
DEFA14A Open Document Open Filing DEFA14A May 21, 2018 001-33891
DEFA14A Open Document Open Filing DEF A14A May 14, 2018 001-33891
DEF 14A Open Document Open Filing DEF 14A May 14, 2018 Apr 11, 2018 001-33891
4 Open Document Open Filing FORM 4 May 11, 2018 May 9, 2018
8-K Open Document Open Filing 8-K May 8, 2018 May 3, 2018 001-33891
10-Q Open Document | Data Open Filing 10-Q May 4, 2018 Mar 31, 2018 001-33891
8-K Open Document Open Filing 8-K Mar 21, 2018 Mar 21, 2018 001-33891
8-K Open Document Open Filing 8-K Mar 19, 2018 Mar 16, 2018 001-33891
10-K Open Document | Data Open Filing 10-K Mar 13, 2018 Dec 31, 2017 001-33891
8-K Open Document Open Filing 8-K Mar 9, 2018 Mar 8, 2018 001-33891
SC 13G/A Open Document Open Filing Feb 14, 2018 005-83674
SC 13G/A Open Document Open Filing ORION 13G Feb 13, 2018 005-83674
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 12, 2018 005-83674
SC 13G Open Document Open Filing Feb 9, 2018 005-83674
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 9, 2018 005-83674
SC 13G/A Open Document Open Filing Jan 19, 2018 005-83674
8-K Open Document Open Filing 8-K Dec 14, 2017 Dec 13, 2017 001-33891
4 Open Document Open Filing FORM 4 Dec 14, 2017 Dec 12, 2017
8-K Open Document Open Filing 8-K Dec 7, 2017 Dec 1, 2017 001-33891
4 Open Document Open Filing FORM 4 Nov 21, 2017 Nov 16, 2017
8-K Open Document Open Filing 8-K Nov 9, 2017 Nov 8, 2017 001-33891
10-Q Open Document | Data Open Filing 10-Q Nov 9, 2017 Sep 30, 2017 001-33891
8-K Open Document Open Filing 8-K Oct 24, 2017 Oct 17, 2017 001-33891
8-K Open Document Open Filing 8-K Sep 21, 2017 Sep 14, 2017 001-33891
8-K Open Document Open Filing 8-K Sep 7, 2017 Sep 6, 2017 001-33891
8-K Open Document Open Filing 8-K Aug 17, 2017 Aug 17, 2017 001-33891
8-K Open Document | Data Open Filing 8-K Aug 3, 2017 Aug 3, 2017 001-33891
10-Q Open Document | Data Open Filing 10-Q Aug 3, 2017 Jun 30, 2017 001-33891
8-K/A Open Document Open Filing 8-K/A Jun 23, 2017 Jun 23, 2017 001-33891
4 Open Document Open Filing FORM 4 Jun 1, 2017 May 31, 2017
UPLOAD Open Document Open Filing Jun 1, 2017
8-K Open Document Open Filing 8-K May 31, 2017 May 25, 2017 001-33891
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 25, 2017
S-8 Open Document Open Filing S-8 DATED MAY 25, 2017 May 25, 2017 333-218222
4 Open Document Open Filing FORM 4 May 19, 2017 May 17, 2017
4 Open Document Open Filing FORM 4 May 16, 2017 May 12, 2017
CORRESP Open Document Open Filing May 12, 2017
UPLOAD Open Document Open Filing May 8, 2017
8-K Open Document Open Filing 8-K May 5, 2017 May 4, 2017 001-33891
10-Q Open Document | Data Open Filing 10-Q May 5, 2017 Mar 31, 2017 001-33891
8-K Open Document Open Filing 8-K Apr 13, 2017 Apr 9, 2017 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 11, 2017 May 25, 2017 001-33891
8-K Open Document Open Filing 8-K Apr 5, 2017 Mar 30, 2017 001-33891
8-K Open Document Open Filing 8-K Apr 5, 2017 Apr 5, 2017 001-33891
10-K Open Document | Data Open Filing 10-K Mar 24, 2017 Dec 31, 2016 001-33891
8-K Open Document Open Filing 8-K Mar 20, 2017 Mar 20, 2017 001-33891
NT 10-K Open Document Open Filing NT 10-K Mar 17, 2017 Dec 31, 2016 001-33891
8-K Open Document Open Filing 8-K Mar 15, 2017 Mar 9, 2017 001-33891
SC 13G Open Document Open Filing Feb 14, 2017 005-83674
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 14, 2017 005-83674
SC 13G/A Open Document Open Filing Feb 9, 2017 005-83674
SC 13G Open Document Open Filing SCHEDULE 13G Feb 9, 2017 005-83674
SC 13G/A Open Document Open Filing Jan 17, 2017 005-83674
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Dec 12, 2016 005-83674
10-Q Open Document | Data Open Filing 10-Q Nov 8, 2016 Sep 30, 2016 001-33891
8-K Open Document Open Filing 8-K Nov 4, 2016 Nov 3, 2016 001-33891
8-K Open Document Open Filing 8-K Aug 9, 2016 Aug 4, 2016 001-33891
10-Q Open Document | Data Open Filing 10-Q Aug 5, 2016 Jun 30, 2016 001-33891
8-K/A Open Document Open Filing 8-K/A Jul 14, 2016 Jul 14, 2016 001-33891
8-K Open Document Open Filing 8-K May 25, 2016 May 25, 2016 001-33891
8-K Open Document Open Filing 8-K May 24, 2016 May 24, 2016 001-33891
8-K Open Document | Data Open Filing 8-K May 24, 2016 May 24, 2016 001-33891
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
4 Open Document Open Filing FORM 4 May 23, 2016 May 19, 2016
8-K Open Document | Data Open Filing 8-K May 11, 2016 May 11, 2016 001-33891
10-Q Open Document | Data Open Filing 10-Q May 6, 2016 Mar 31, 2016 001-33891
DEFR14A Open Document Open Filing DEFR14A Apr 4, 2016 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 4, 2016 May 19, 2016 001-33891
8-K Open Document | Data Open Filing 8-K Mar 16, 2016 Mar 16, 2016 001-33891
10-K Open Document | Data Open Filing 10-K Mar 15, 2016 Dec 31, 2015 001-33891
SC 13G/A Open Document Open Filing ORION MARINE AMENDED SCHEDULE 13G Feb 16, 2016 005-83674
SC 13G/A Open Document Open Filing Feb 16, 2016 005-83674
SC 13G Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 12, 2016 005-83674
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 11, 2016 005-83674
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 5, 2016 005-83674
SC 13G/A Open Document Open Filing Jan 8, 2016 005-83674
4 Open Document Open Filing FORM 4 Dec 17, 2015 Dec 16, 2015
4 Open Document Open Filing FORM 4 Dec 16, 2015 Dec 14, 2015
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Dec 10, 2015 005-83674
4 Open Document Open Filing FORM 4 Nov 18, 2015 Nov 16, 2015
4 Open Document Open Filing FORM 4 Nov 17, 2015 Nov 16, 2015
8-K Open Document Open Filing 3Q 2015 EARNINGS ELEASE 8-K Nov 10, 2015 Nov 5, 2015 001-33891
10-Q Open Document | Data Open Filing 10-Q Nov 9, 2015 Sep 30, 2015 001-33891
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Nov 6, 2015 005-83674
8-K Open Document Open Filing 8-K Oct 26, 2015 Oct 21, 2015 001-33891
8-K Open Document Open Filing 8-K Oct 23, 2015 Oct 21, 2015 001-33891
8-K/A Open Document Open Filing 8-K/A Oct 22, 2015 Oct 22, 2015 001-33891
3 Open Document Open Filing FORM 3 Oct 1, 2015 Sep 29, 2015
8-K Open Document Open Filing 8-K Oct 1, 2015 Oct 1, 2015 001-33891
8-K Open Document Open Filing 8-K Sep 23, 2015 Sep 17, 2015 001-33891
4 Open Document Open Filing FORM 4 Aug 26, 2015 Aug 25, 2015
8-K Open Document Open Filing 8-K Aug 12, 2015 Aug 6, 2015 001-33891
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2015 Jun 30, 2015 001-33891
10-Q Open Document | Data Open Filing 10-Q May 6, 2015 Mar 31, 2015 001-33891
8-K Open Document Open Filing 8-K May 1, 2015 Apr 30, 2015 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 3, 2015 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 3, 2015 May 19, 2015 001-33891
8-K Open Document Open Filing 8-K Feb 27, 2015 Feb 26, 2015 001-33891
10-K Open Document | Data Open Filing 10-K Feb 27, 2015 Dec 31, 2014 001-33891
SC 13G Open Document Open Filing ORION MARINE SCHEDULE 13G Feb 17, 2015 005-83674
SC 13G/A Open Document Open Filing ROBECO INVESTMENT MANAGEMENT INC. Feb 12, 2015 005-83674
SC 13G Open Document Open Filing SEC SCHEDULE 13G Feb 12, 2015 005-83674
SC 13G/A Open Document Open Filing ORION MARINE GROUP, INC. 12312014 Feb 5, 2015 005-83674
SC 13G/A Open Document Open Filing ORION MARINE GROUP INC Jan 30, 2015 005-83674
SC 13G/A Open Document Open Filing Jan 29, 2015 005-83674
8-K Open Document Open Filing 8-K Jan 27, 2015 Jan 26, 2015 001-33891
SC 13G/A Open Document Open Filing Jan 9, 2015 005-83674
8-K Open Document Open Filing 8-K Jan 2, 2015 Jan 2, 2015 001-33891
4 Open Document Open Filing FORM 4 Dec 16, 2014 Dec 12, 2014
8-K Open Document Open Filing 8-K Nov 26, 2014 Nov 20, 2014 001-33891
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
4 Open Document Open Filing FORM 4 Nov 24, 2014 Nov 20, 2014
10-Q Open Document | Data Open Filing 10-Q Oct 31, 2014 Sep 30, 2014 001-33891
8-K Open Document Open Filing 8-K Oct 31, 2014 Oct 30, 2014 001-33891
8-K Open Document Open Filing 8-K Sep 29, 2014 Sep 25, 2014 001-33891
4 Open Document Open Filing FORM 4 Sep 10, 2014 Sep 8, 2014
4 Open Document Open Filing FORM 4 Sep 4, 2014 Sep 2, 2014
8-K Open Document Open Filing 8-K Aug 20, 2014 Aug 18, 2014 001-33891
8-K Open Document Open Filing 8-K Aug 4, 2014 Jul 31, 2014 001-33891
10-Q Open Document | Data Open Filing 10-Q Aug 1, 2014 Jun 30, 2014 001-33891
8-K Open Document Open Filing 8-K Jul 15, 2014 Jul 10, 2014 001-33891
4 Open Document Open Filing FORM 4 Jun 12, 2014 Jun 10, 2014
8-K Open Document Open Filing 8-K May 30, 2014 May 22, 2014 001-33891
8-K Open Document Open Filing 8-K May 2, 2014 May 1, 2014 001-33891
10-Q Open Document | Data Open Filing 10-Q May 2, 2014 Mar 31, 2014 001-33891
8-K Open Document Open Filing 8-K Apr 15, 2014 Apr 11, 2014 001-33891
DEFA14A Open Document Open Filing DEFA14A Apr 7, 2014 001-33891
DEF 14A Open Document Open Filing DEF 14A Apr 7, 2014 May 22, 2014 001-33891
10-K Open Document | Data Open Filing 10-K Mar 27, 2014 Dec 31, 2013 001-33891
SC 13G/A Open Document Open Filing ORION MARINE GROUP, INC. Mar 24, 2014 005-83674
8-K Open Document Open Filing 8-K Mar 19, 2014 Mar 18, 2014 001-33891
NT 10-K Open Document Open Filing NT 10-K Mar 18, 2014 Dec 31, 2013 001-33891
8-K/A Open Document Open Filing 8-K/A Mar 4, 2014 Mar 4, 2014 001-33891
8-K Open Document Open Filing 8-K Feb 28, 2014 Feb 27, 2014 001-33891
SC 13G/A Open Document Open Filing Feb 13, 2014 005-83674
SC 13G/A Open Document Open Filing Feb 12, 2014 005-83674
SC 13G/A Open Document Open Filing Feb 11, 2014 005-83674
SC 13G/A Open Document Open Filing ORION MARINE GROUP, INC. Feb 7, 2014 005-83674
SC 13G/A Open Document Open Filing Feb 5, 2014 005-83674
8-K Open Document Open Filing 8-K Jan 30, 2014 Jan 22, 2014 001-33891
SC 13G/A Open Document Open Filing ORION MARINE GROUP INC Jan 30, 2014 005-83674
SC 13G/A Open Document Open Filing Jan 10, 2014 005-83674