Company · CIK 1690334

# SEACOR Marine Holdings Inc.

| CIK | [1690334](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001690334) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 4412 — Deep Sea Foreign Transportation of Freight |
| Incorporated in | DE |
| Business address | TX |
| Listed | SMHI (NYSE) |
| First annual or quarterly report | 2017-06-23 |

## Offerings

 6 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-284783 | Shelf Effective | 2025-02-07 | 2025-02-24 | 4 |
| 333-262447 | Shelf Effective | 2022-02-01 | 2023-11-01 | 4 |
| 333-268175 | Shelf Effective | 2022-11-04 | 2022-11-18 | 2 |
| 333-238308 | Shelf Effective | 2020-05-15 | 2020-07-09 | 2 |
| 333-230667 | Shelf Effective | 2019-04-01 | 2019-04-29 | 2 |
| 333-225686 | Shelf Effective | 2018-06-15 | 2018-08-01 | 2 |

## Filings

 16

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2025-02-24 | [424B5](https://www.sec.gov/Archives/edgar/data/1690334/000119312525033473/0001193125-25-033473-index.htm) Shelf takedown | 333-284783 | 0001193125-25-033473 |
| 2025-02-24 | [424B5](https://www.sec.gov/Archives/edgar/data/1690334/000119312525033470/0001193125-25-033470-index.htm) Shelf takedown | 333-284783 | 0001193125-25-033470 |
| 2025-02-19 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1690334/999999999525000504/9999999995-25-000504-index.htm) Declared effective | 333-284783 | 9999999995-25-000504 |
| 2025-02-07 | [S-3](https://www.sec.gov/Archives/edgar/data/1690334/000119312525022780/0001193125-25-022780-index.htm) Shelf registered | 333-284783 | 0001193125-25-022780 |
| 2023-11-01 | [424B5](https://www.sec.gov/Archives/edgar/data/1690334/000119312523268288/0001193125-23-268288-index.htm) Shelf takedown | 333-262447 | 0001193125-23-268288 |
| 2022-11-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1690334/999999999522003348/9999999995-22-003348-index.htm) Declared effective | 333-268175 | 9999999995-22-003348 |
| 2022-11-04 | [S-3](https://www.sec.gov/Archives/edgar/data/1690334/000119312522277913/0001193125-22-277913-index.htm) Shelf registered | 333-268175 | 0001193125-22-277913 |
| 2022-02-14 | [424B5](https://www.sec.gov/Archives/edgar/data/1690334/000119312522042017/0001193125-22-042017-index.htm) Shelf takedown | 333-262447 | 0001193125-22-042017 |
| 2022-02-11 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1690334/999999999522000428/9999999995-22-000428-index.htm) Declared effective | 333-262447 | 9999999995-22-000428 |
| 2022-02-01 | [S-3](https://www.sec.gov/Archives/edgar/data/1690334/000119312522023903/0001193125-22-023903-index.htm) Shelf registered | 333-262447 | 0001193125-22-023903 |
| 2020-07-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1690334/999999999520001736/9999999995-20-001736-index.htm) Declared effective | 333-238308 | 9999999995-20-001736 |
| 2020-05-15 | [S-3](https://www.sec.gov/Archives/edgar/data/1690334/000119312520144050/0001193125-20-144050-index.htm) Shelf registered | 333-238308 | 0001193125-20-144050 |
| 2019-04-29 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1690334/999999999519000903/9999999995-19-000903-index.htm) Declared effective | 333-230667 | 9999999995-19-000903 |
| 2019-04-01 | [S-3](https://www.sec.gov/Archives/edgar/data/1690334/000119312519094699/0001193125-19-094699-index.htm) Shelf registered | 333-230667 | 0001193125-19-094699 |
| 2018-08-01 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1690334/999999999518001974/9999999995-18-001974-index.htm) Declared effective | 333-225686 | 9999999995-18-001974 |
| 2018-06-15 | [S-3](https://www.sec.gov/Archives/edgar/data/1690334/000143774918011923/0001437749-18-011923-index.htm) Shelf registered | 333-225686 | 0001437749-18-011923 |

[All filings of this company](https://equitycapital.markets/filings?cik=1690334) · [CSV](https://equitycapital.markets/filings.csv?cik=1690334)

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Source page: https://equitycapital.markets/company/1690334 · Data: U.S. SEC EDGAR · CC BY 4.0