# COMSAT CORP — SC 14D1/A

COMSAT CORP of BETHESDA, MD filed a SC 14D1/A with the SEC on 1999-09-10. Industry: Communications Services, NEC.

## Filing

- Filed: 1999-09-10
- Form: SC 14D1/A
- Accession: 0000928385-99-002785
- Registrant: COMSAT CORP
- CIK: 0000022698
- Industry (SIC): Communications Services, NEC (4899)
- State of incorporation: DC
- Location: BETHESDA, MD

## Filing timeline for this registrant (45)

_Showing 12 of 45 filings._

| Filed | Form |
| --- | --- |
| [1999-09-30](https://search.stillhousedata.com/proxy/0000928385-99-002973) | SC 14D1/A |
| [1999-09-20](https://search.stillhousedata.com/proxy/0000928385-99-002864) | SC 14D1/A |
| [1999-09-17](https://search.stillhousedata.com/proxy/0000950172-99-001256) | SC 14D9/A |
| [1999-09-16](https://search.stillhousedata.com/proxy/0000928385-99-002836) | SC 14D1/A |
| [1999-09-15](https://search.stillhousedata.com/proxy/0000928385-99-002821) | SC 14D1/A |
| 1999-09-10 | SC 14D1/A |
| [1999-09-03](https://search.stillhousedata.com/proxy/0000950172-99-001179) | SC 14D9/A |
| [1999-09-03](https://search.stillhousedata.com/proxy/0000928385-99-002747) | SC 14D1/A |
| [1999-08-27](https://search.stillhousedata.com/proxy/0000928385-99-002691) | SC 14D1/A |
| [1999-08-20](https://search.stillhousedata.com/proxy/0000928385-99-002641) | SC 14D1/A |
| [1999-08-06](https://search.stillhousedata.com/proxy/0000022698-99-000002) | DEFA14A |
| [1999-07-23](https://search.stillhousedata.com/proxy/0000928385-99-002352) | DEFA14A |

## Co-filers (1)

- LOCKHEED MARTIN CORP

## More

- [CIK 22698 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=22698&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000928385-99-002785.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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