# ORBITAL SCIENCES CORP /DE/ — 425

ORBITAL SCIENCES CORP /DE/ of DULLES, VA filed a 425 with the SEC on 2015-01-07. Industry: Radio & Tv Broadcasting & Communications Equipment.

## Filing

- Filed: 2015-01-07
- Form: 425
- Accession: 0000950157-15-000022
- Registrant: ORBITAL SCIENCES CORP /DE/
- CIK: 0000820736
- Industry (SIC): Radio & Tv Broadcasting & Communications Equipment (3663)
- State of incorporation: DE
- Location: DULLES, VA

## Documents (71)

_Showing 15 of 71 documents._

| Seq | Type | Description |
| --- | --- | --- |
| 1 | 425 | CURRENT REPORT |
| 2 | EX-99.1 | PRESENTATION SLIDES DATED JANUARY 7, 2015 |
| 3 | GRAPHIC | atk-logo.jpg |
| 4 | GRAPHIC | ex99-1\_01.jpg |
| 5 | GRAPHIC | ex99-1\_02.jpg |
| 6 | GRAPHIC | ex99-1\_03.jpg |
| 7 | GRAPHIC | ex99-1\_04.jpg |
| 8 | GRAPHIC | ex99-1\_05.jpg |
| 9 | GRAPHIC | ex99-1\_06.jpg |
| 10 | GRAPHIC | ex99-1\_07.jpg |
| 11 | GRAPHIC | ex99-1\_08.jpg |
| 12 | GRAPHIC | ex99-1\_09.jpg |
| 13 | GRAPHIC | ex99-1\_10.jpg |
| 14 | GRAPHIC | ex99-1\_11.jpg |
| 15 | GRAPHIC | ex99-1\_12.jpg |

## 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 | 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 |

## Co-filers (1)

- Northrop Grumman Innovation Systems, Inc.

## 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/0000950157-15-000022.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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