# HELIX ENERGY SOLUTIONS GROUP INC — 425

HELIX ENERGY SOLUTIONS GROUP INC of HOUSTON, TX filed a 425 with the SEC on 2026-08-24. Industry: Oil & Gas Field Services, NEC.

## Filing

- Filed: 2026-08-24
- Form: 425
- Accession: 0001140361-26-034175
- Registrant: HELIX ENERGY SOLUTIONS GROUP INC
- CIK: 0000866829
- Industry (SIC): Oil & Gas Field Services, NEC (1389)
- State of incorporation: MN
- Location: HOUSTON, TX

## Documents (3)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | 425 | 425 |
| 2 | GRAPHIC | image1.jpg |
| 3 | GRAPHIC | image00002.jpg |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| [2026-08-25](https://search.stillhousedata.com/proxy/0001140361-26-034230) | 425 |
| 2026-08-24 | 425 |
| [2026-06-12](https://search.stillhousedata.com/proxy/0001140361-26-025006) | 425 |
| [2026-06-05](https://search.stillhousedata.com/proxy/0001140361-26-024120) | 425 |
| [2026-06-02](https://search.stillhousedata.com/proxy/0001140361-26-023758) | 425 |
| [2026-06-02](https://search.stillhousedata.com/proxy/0001140361-26-023754) | 425 |
| [2026-05-04](https://search.stillhousedata.com/proxy/0001140361-26-018892) | 425 |
| [2026-04-24](https://search.stillhousedata.com/proxy/0001140361-26-016703) | 425 |
| [2026-04-23](https://search.stillhousedata.com/proxy/0001140361-26-016448) | 425 |
| [2026-04-23](https://search.stillhousedata.com/proxy/0001140361-26-016447) | 425 |
| [2026-04-23](https://search.stillhousedata.com/proxy/0001140361-26-016446) | 425 |
| [2026-04-23](https://search.stillhousedata.com/proxy/0001140361-26-016445) | 425 |

## More

- [CIK 866829 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=866829&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001140361-26-034175.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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