# SynapDx Corp.: Form D filings

SynapDx Corp., a biotechnology company in Lexington, MA, filed 2 Form D notices with the SEC between 2010 and 2013. The latest, on July 25, 2013, reports $15.4 million sold of a $16.5 million offering to 7 investors.

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## The full lists

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- [Form D filings in Massachusetts](https://specstream.ai/data/form-d/state/massachusetts): 1,533 rows, by operating companies, filed since November 1, 2024, $76.65, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/state/massachusetts
- [Form D filings in Biotechnology](https://specstream.ai/data/form-d/industry/biotechnology): 1,568 rows, by operating companies, filed since November 1, 2024, $78.40, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/industry/biotechnology

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## Company details from the filing

- Address: Four Hartwell Place, Lexington, MA, 02421
- Phone: (508) 485-5820
- Industry: Biotechnology
- Entity type: Corporation
- Incorporated in: Delaware
- Year incorporated: 2010
- Revenue range: Decline to Disclose
- Exemptions claimed: Rule 506
- SEC identifier (CIK): 1492969

## Form D filings

| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Jul 25, 2013 | New notice | $16,500,000 | $15,350,000 | $1,150,000 | 7 | Jul 18, 2013 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1492969/000149296913000002/0001492969-13-000002-index.htm) |
| Jun 4, 2010 | New notice | $9,350,000 | $9,350,000 | $0 | 10 | May 26, 2010 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1492969/000149296910000001/0001492969-10-000001-index.htm) |

## Executive officers and directors named in the filing

| Name | Role | Note in the filing |
| --- | --- | --- |
| Stanley N. Lapidus | Executive Officer, Director |  |
| William J. Geary | Director |  |
| Hemant J. Taneja | Director |  |
| Andrew Peter Conrad | Director |  |
| Thomas Peter Mac Mahon | Director |  |
| Robert J. Carpenter | Director |  |
| Jeffrey R. Luber | Executive Officer |  |

## Other biotechnology companies in Massachusetts that filed recently

- [Zai Lab Ltd](https://specstream.ai/data/form-d/company/zai-lab-ltd-1704292) $249.9 million · Nov 9, 2026
- [AI3 Bio, Inc.](https://specstream.ai/data/form-d/company/ai3-bio-inc-2019875) offering · Nov 4, 2026
- [Tru Singular Health, Inc.](https://specstream.ai/data/form-d/company/tru-singular-health-inc-2158834) $1 million · Oct 30, 2026
- [511 Therapeutics, Inc.](https://specstream.ai/data/form-d/company/511-therapeutics-inc-1946264) $500,000 · Oct 30, 2026
- [Elucid Bioimaging Inc.](https://specstream.ai/data/form-d/company/elucid-bioimaging-inc-1585931) $56.2 million · Oct 27, 2026
- [OrthoIQ, Inc.](https://specstream.ai/data/form-d/company/orthoiq-inc-2154488) $1.1 million · Oct 23, 2026

[Every Form D from the week of Jul 22, 2013](https://specstream.ai/data/form-d/week/2013-07-22) · [All recent filings in Massachusetts](https://specstream.ai/data/form-d/state/massachusetts) · [All recent Biotechnology filings](https://specstream.ai/data/form-d/industry/biotechnology)

Read from SEC EDGAR. Amount sold is what SynapDx 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/).