Company · CIK 351298

# HEI INC

| CIK | [351298](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000351298) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 3674 — Semiconductors & Related Devices |
| Incorporated in | MN |
| Business address | MN |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 2001-01-16 |

## Offerings

 4 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-126079 | Registered company Final prospectus | 2005-06-23 | 2005-12-21 | 2 |
| 333-115982 | Shelf Dormant | 2004-05-28 | 2004-05-28 | 1 |
| 333-113419 | Shelf Dormant | 2004-03-09 | 2004-03-09 | 1 |
| 333-104830 | Shelf Dormant | 2003-04-29 | 2003-04-29 | 1 |

## Filings

 5

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2005-12-21 | [424B1](https://www.sec.gov/Archives/edgar/data/351298/000095013405023630/0000950134-05-023630-index.htm) Final prospectus | 333-126079 | 0000950134-05-023630 |
| 2005-06-23 | [S-1](https://www.sec.gov/Archives/edgar/data/351298/000095013405012391/0000950134-05-012391-index.htm) Registration filed | 333-126079 | 0000950134-05-012391 |
| 2004-05-28 | [S-3](https://www.sec.gov/Archives/edgar/data/351298/000095013404008219/0000950134-04-008219-index.htm) Shelf registered | 333-115982 | 0000950134-04-008219 |
| 2004-03-09 | [S-3](https://www.sec.gov/Archives/edgar/data/351298/000095013404003126/0000950134-04-003126-index.htm) Shelf registered | 333-113419 | 0000950134-04-003126 |
| 2003-04-29 | [S-3](https://www.sec.gov/Archives/edgar/data/351298/000095013403006693/0000950134-03-006693-index.htm) Shelf registered | 333-104830 | 0000950134-03-006693 |

[All filings of this company](https://equitycapital.markets/filings?cik=351298) · [CSV](https://equitycapital.markets/filings.csv?cik=351298)

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Source page: https://equitycapital.markets/company/351298 · Data: U.S. SEC EDGAR · CC BY 4.0