# HANNA M A CO/DE — DEF 14A

HANNA M A CO/DE of CLEVELAND, OH filed a DEF 14A with the SEC on 1998-03-18. Industry: Miscellaneous Plastics Products.

## Filing

- Filed: 1998-03-18
- Form: DEF 14A
- Accession: 0000891554-98-000276
- Registrant: HANNA M A CO/DE
- CIK: 0000045370
- Industry (SIC): Miscellaneous Plastics Products (3080)
- State of incorporation: DE
- Location: CLEVELAND, OH

## Filing timeline for this registrant (17)

_Showing 12 of 17 filings._

| Filed | Form |
| --- | --- |
| [2000-07-21](https://search.stillhousedata.com/proxy/0000950152-00-005383) | 425 |
| [2000-06-20](https://search.stillhousedata.com/proxy/0000950152-00-004769) | 425 |
| [2000-06-05](https://search.stillhousedata.com/proxy/0000950152-00-004548) | 425 |
| [2000-05-25](https://search.stillhousedata.com/proxy/0000950152-00-004421) | 425 |
| [2000-05-09](https://search.stillhousedata.com/proxy/0000950152-00-003785) | 425 |
| [2000-05-09](https://search.stillhousedata.com/proxy/0000950152-00-003737) | 425 |
| [2000-03-24](https://search.stillhousedata.com/proxy/0001005477-00-002488) | DEF 14A |
| [1999-03-18](https://search.stillhousedata.com/proxy/0000891554-99-000534) | DEF 14A |
| 1998-03-18 | DEF 14A |
| [1997-03-20](https://search.stillhousedata.com/proxy/0000912057-97-009606) | DEF 14A |
| [1996-03-20](https://search.stillhousedata.com/proxy/0000912057-96-004825) | DEF 14A |
| [1996-01-26](https://search.stillhousedata.com/proxy/0000912057-96-000872) | SC 14D1/A |

## More

- [CIK 45370 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=45370&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000891554-98-000276.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.