# Mobile Semiconductor Corp: Form D filing

Mobile Semiconductor Corp, a manufacturing company in Seattle, WA, filed a Form D with the SEC in 2009. The latest, on April 2, 2009, reports $512,000 sold of a $712,000 offering to 9 investors.

Find out what Mobile Semiconductor Corp does, who founded it and who invested, beyond what the filing says. $10 of credit on sign-up, no card.

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## The full lists

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- [Form D filings in Washington](https://specstream.ai/data/form-d/state/washington): 1,095 rows, by operating companies, filed since November 1, 2024, $54.75, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/state/washington
- [Form D filings in Manufacturing](https://specstream.ai/data/form-d/industry/manufacturing): 774 rows, by operating companies, filed since November 1, 2024, $38.70, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/industry/manufacturing

SpecStream is the live web data engine for teams and agents. It reads every Form D on SEC EDGAR the day it is filed, and this page is that reading. Ask for your own cut (a state, an industry, a size) and new filings arrive in your sheet, CRM, Slack or agent as they land.

## Company details from the filing

- Address: 209 1/2 FIRST AVE SOUTH, SUITE 300, Seattle, WA, 98104
- Phone: (206) 781-4470
- Industry: Manufacturing
- Entity type: Corporation
- Incorporated in: Wa
- Year incorporated: 2006
- Revenue range: $1 - $1,000,000
- Exemptions claimed: Rule 506
- SEC identifier (CIK): 1460689

## Form D filings

| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Apr 2, 2009 | New notice | $712,000 | $512,000 | $200,000 | 9 | Mar 24, 2009 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1460689/000146068909000001/0001460689-09-000001-index.htm) |

## Executive officers and directors named in the filing

| Name | Role | Note in the filing |
| --- | --- | --- |
| STEPHEN VR HELLRIEGEL | Executive Officer, Director |  |
| LOUIS CAMERON FISHER | Executive Officer, Director, Promoter |  |
| SHARON BETH HELLLRIEGEL | Executive Officer |  |

## Other manufacturing companies in Washington that filed recently

- [Mercer MotorWorks, Inc.](https://specstream.ai/data/form-d/company/mercer-motorworks-inc-2160382) $155,000 · Oct 15, 2026
- [BEDSON DRUM CO.](https://specstream.ai/data/form-d/company/bedson-drum-co-1795635) offering · Sep 1, 2026

[Every Form D from the week of Mar 30, 2009](https://specstream.ai/data/form-d/week/2009-03-30) · [All recent filings in Washington](https://specstream.ai/data/form-d/state/washington) · [All recent Manufacturing filings](https://specstream.ai/data/form-d/industry/manufacturing)

Read from SEC EDGAR. Amount sold is what Mobile Semiconductor Corp reported on the day it filed; on an offering that is still open, a later amendment can raise it. Free to reuse with credit to SpecStream under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).