# THERMO INSTRUMENT SYSTEMS INC — 425

THERMO INSTRUMENT SYSTEMS INC of WALTHAM, MA filed a 425 with the SEC on 2000-05-22. Industry: Measuring & Controlling Devices, NEC.

## Filing

- Filed: 2000-05-22
- Form: 425
- Accession: 0000097745-00-000044
- Registrant: THERMO INSTRUMENT SYSTEMS INC
- CIK: 0000795986
- Industry (SIC): Measuring & Controlling Devices, NEC (3829)
- State of incorporation: DE
- Location: WALTHAM, MA

## Documents (1)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | 425 | FORM 425 |

## Filing timeline for this registrant (26)

_Showing 12 of 26 filings._

| Filed | Form |
| --- | --- |
| [2000-06-30](https://search.stillhousedata.com/proxy/0000950135-00-003492) | SC TO-T/A |
| [2000-06-30](https://search.stillhousedata.com/proxy/0000795986-00-000036) | 425 |
| [2000-06-28](https://search.stillhousedata.com/proxy/0000950135-00-003378) | SC TO-T/A |
| [2000-06-14](https://search.stillhousedata.com/proxy/0000950135-00-003210) | SC TO-T/A |
| [2000-06-14](https://search.stillhousedata.com/proxy/0000097745-00-000052) | 425 |
| [2000-06-05](https://search.stillhousedata.com/proxy/0000950135-00-003100) | SC TO-T/A |
| [2000-06-05](https://search.stillhousedata.com/proxy/0000795986-00-000035) | 425 |
| [2000-05-22](https://search.stillhousedata.com/proxy/0000950135-00-002976) | SC TO-T/A |
| 2000-05-22 | 425 |
| [2000-05-05](https://search.stillhousedata.com/proxy/0000927016-00-001659) | SC 14D9 |
| [2000-04-24](https://search.stillhousedata.com/proxy/0000950135-00-002296) | SC TO-T |
| [2000-04-24](https://search.stillhousedata.com/proxy/0000097745-00-000038) | 425 |

## Co-filers (1)

- THERMO FISHER SCIENTIFIC INC.

## More

- [CIK 795986 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=795986&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000097745-00-000044.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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