# CGG HOLDING (U.S.) INC. — DEFA14A

CGG HOLDING (U.S.) INC. of HOUSTON, TX filed a DEFA14A with the SEC on 2006-11-03. Industry: Oil & Gas Field Exploration Services.

## Filing

- Filed: 2006-11-03
- Form: DEFA14A
- Accession: 0001104659-06-071282
- Registrant: CGG HOLDING (U.S.) INC.
- CIK: 0000028866
- Industry (SIC): Oil & Gas Field Exploration Services (1382)
- State of incorporation: DE
- Location: HOUSTON, TX

## Documents (1)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| [2007-01-05](https://search.stillhousedata.com/proxy/0001104659-07-000941) | DEFA14A |
| [2007-01-04](https://search.stillhousedata.com/proxy/0001104659-07-000674) | DEFA14A |
| [2006-12-11](https://search.stillhousedata.com/proxy/0001104659-06-080622) | DEFA14A |
| [2006-12-07](https://search.stillhousedata.com/proxy/0001104659-06-080182) | DEFA14A |
| [2006-12-06](https://search.stillhousedata.com/proxy/0001104659-06-079864) | DEFA14A |
| [2006-12-06](https://search.stillhousedata.com/proxy/0001104659-06-079801) | DEFA14A |
| [2006-12-05](https://search.stillhousedata.com/proxy/0001104659-06-079539) | DEFA14A |
| [2006-12-01](https://search.stillhousedata.com/proxy/0000950123-06-014748) | DEFM14A |
| [2006-11-20](https://search.stillhousedata.com/proxy/0001104659-06-076458) | DEFA14A |
| 2006-11-03 | DEFA14A |
| [2006-10-27](https://search.stillhousedata.com/proxy/0001104659-06-068965) | DEFA14A |
| [2006-10-13](https://search.stillhousedata.com/proxy/0001104659-06-066576) | DEFA14A |

## More

- [CIK 28866 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=28866&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001104659-06-071282.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.
