# ORBITAL SCIENCES CORP /DE/ — DEF 14A

ORBITAL SCIENCES CORP /DE/ of DULLES, VA filed a DEF 14A with the SEC on 2003-03-24. Industry: Radio & Tv Broadcasting & Communications Equipment.

## Filing

- Filed: 2003-03-24
- Form: DEF 14A
- Accession: 0000950133-03-000868
- Registrant: ORBITAL SCIENCES CORP /DE/
- CIK: 0000820736
- Industry (SIC): Radio & Tv Broadcasting & Communications Equipment (3663)
- State of incorporation: DE
- Location: DULLES, VA

## Documents (5)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEF 14A | DEFINITIVE PROXY STATEMENT FOR ORBITAL SCIENCES |
| 3 | GRAPHIC | GRAPHIC |
| 4 | GRAPHIC | GRAPHIC |
| 5 | GRAPHIC | GRAPHIC |
| 6 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| [2015-01-16](https://search.stillhousedata.com/proxy/0000950157-15-000065) | 425 |
| [2015-01-07](https://search.stillhousedata.com/proxy/0000950157-15-000022) | 425 |
| [2015-01-06](https://search.stillhousedata.com/proxy/0000950157-15-000018) | 425 |
| [2015-01-05](https://search.stillhousedata.com/proxy/0000950157-15-000007) | 425 |
| [2014-12-17](https://search.stillhousedata.com/proxy/0001047469-14-009968) | DEFM14A |
| [2014-12-05](https://search.stillhousedata.com/proxy/0001104659-14-084949) | DEFA14A |
| [2014-12-05](https://search.stillhousedata.com/proxy/0000950157-14-001322) | 425 |
| [2014-11-20](https://search.stillhousedata.com/proxy/0000950157-14-001255) | 425 |
| [2014-11-19](https://search.stillhousedata.com/proxy/0000950157-14-001251) | 425 |
| [2014-11-18](https://search.stillhousedata.com/proxy/0001104659-14-081416) | DEFA14A |
| [2014-11-18](https://search.stillhousedata.com/proxy/0000950157-14-001245) | 425 |
| [2014-10-28](https://search.stillhousedata.com/proxy/0001104659-14-074405) | 425 |

## More

- [CIK 820736 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=820736&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000950133-03-000868.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.
