# National Interstate CORP — SC 14D9/A

National Interstate CORP of RICHFIELD, OH filed a SC 14D9/A with the SEC on 2014-03-17. Industry: Fire, Marine & Casualty Insurance.

## Filing

- Filed: 2014-03-17
- Form: SC 14D9/A
- Accession: 0001193125-14-101818
- Registrant: National Interstate CORP
- CIK: 0001301106
- Industry (SIC): Fire, Marine & Casualty Insurance (6331)
- State of incorporation: OH
- Location: RICHFIELD, OH

## Documents (1)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | SC 14D9/A | SC 14D9/A |

## Filing timeline for this registrant (33)

_Showing 12 of 33 filings._

| Filed | Form |
| --- | --- |
| [2016-11-07](https://search.stillhousedata.com/proxy/0001626129-16-000940) | DEFA14A |
| [2016-11-02](https://search.stillhousedata.com/proxy/0001628280-16-020627) | DEFA14A |
| [2016-11-02](https://search.stillhousedata.com/proxy/0001628280-16-020622) | DEF 14A |
| [2016-10-11](https://search.stillhousedata.com/proxy/0001626129-16-000907) | DEFM14A |
| [2016-10-06](https://search.stillhousedata.com/proxy/0001626129-16-000899) | PRER14A |
| [2016-09-20](https://search.stillhousedata.com/proxy/0001626129-16-000831) | PRER14A |
| [2016-08-16](https://search.stillhousedata.com/proxy/0001626129-16-000751) | PREM14A |
| [2016-08-08](https://search.stillhousedata.com/proxy/0001301106-16-000184) | DEFA14A |
| [2016-03-29](https://search.stillhousedata.com/proxy/0001301106-16-000146) | DEF 14A |
| [2015-04-27](https://search.stillhousedata.com/proxy/0001301106-15-000037) | DEF 14A |
| [2014-08-11](https://search.stillhousedata.com/proxy/0001193125-14-305115) | DEF 14A |
| 2014-03-17 | SC 14D9/A |

## More

- [CIK 1301106 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1301106&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001193125-14-101818.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.