SEACOR Marine Holdings Inc. SEC filings SMHI

SEACOR Marine Holdings Inc. has 585 filings in SEC EDGAR's recent list, going back to Dec 13, 2016. Its latest annual report, Form ARS, was filed on Apr 16, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
ARS Annual report to shareholders Apr 16, 2026 Dec 31, 2025
10-K Annual report Feb 25, 2026 Dec 31, 2025
ARS Annual report to shareholders Apr 23, 2025 Dec 31, 2024
10-K Annual report Feb 26, 2025 Dec 31, 2024
ARS Annual report to shareholders Apr 18, 2024 Dec 31, 2023
10-K Annual report Feb 29, 2024 Dec 31, 2023
ARS Annual report to shareholders Apr 20, 2023 Dec 31, 2022
10-K Annual report Mar 6, 2023 Dec 31, 2022
10-K Annual report Mar 10, 2022 Dec 31, 2021
10-K Annual report Mar 12, 2021 Dec 31, 2020
10-K Annual report Mar 4, 2020 Dec 31, 2019
10-K Annual report Mar 12, 2019 Dec 31, 2018
10-K/A Amended annual report Apr 11, 2018 Dec 31, 2017
10-K Annual report Mar 22, 2018 Dec 31, 2017

Showing 14 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.

Company profile

Industry
Deep Sea Foreign Transportation of Freight (SIC 4412)
Listed as
SMHI (NYSE)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Houston, TX
SEC filer status
Accelerated filer, Smaller reporting company
SEC CIK
1690334

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.