# Protagenic Therapeutics Inc.: Form D filings

Protagenic Therapeutics Inc., a biotechnology company in New York, NY, filed 2 Form D notices with the SEC between 2012 and 2013. The latest, on September 27, 2013, reports $642,789 sold of a $642,789 offering to 5 investors.

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## The full lists

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- [Form D filings in New York](https://specstream.ai/data/form-d/state/new-york): 4,357 rows, by operating companies, filed since November 1, 2024, $123.57, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/state/new-york
- [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: 149 5TH AVENUE, SUITE 500, New York, NY, 10010
- Phone: 1-416-500-3305
- Industry: Biotechnology
- Entity type: Corporation
- Incorporated in: Delaware
- Revenue range: Decline to Disclose
- Exemptions claimed: Rule 506(b)
- SEC identifier (CIK): 1383099

## Form D filings

| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Sep 27, 2013 | New notice | $642,789 | $642,789 | $0 | 5 | Feb 15, 2013 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1383099/000138309913000004/0001383099-13-000004-index.htm) |
| Feb 2, 2012 | New notice | $375,000 | $375,000 | $0 | 5 | Sep 16, 2010 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1383099/000138309912000005/0001383099-12-000005-index.htm) |

## Executive officers and directors named in the filing

| Name | Role | Note in the filing |
| --- | --- | --- |
| Robert Ziroyan | Executive Officer |  |
| Garo Armen | Director |  |
| Hartoun Hartounian | Director |  |
| Khalil Barrage | Director |  |

## Other biotechnology companies in New York that filed recently

- [Swep Bio, Inc.](https://specstream.ai/data/form-d/company/swep-bio-inc-2159106) $2.5 million · Oct 29, 2026
- [Hypercell Technologies Inc.](https://specstream.ai/data/form-d/company/hypercell-technologies-inc-1882357) $3 million · Oct 14, 2026
- [CAD Therapeutics, Inc.](https://specstream.ai/data/form-d/company/cad-therapeutics-inc-2157566) $4 million · Oct 2, 2026
- [Vicora, Inc.](https://specstream.ai/data/form-d/company/vicora-inc-2091847) $2.3 million · Sep 18, 2026
- [GevRx Nutraceuticals, Inc.](https://specstream.ai/data/form-d/company/gevrx-nutraceuticals-inc-2156105) $300,000 · Sep 18, 2026
- [Episteme Prognostics, Inc.](https://specstream.ai/data/form-d/company/episteme-prognostics-inc-1902402) $5.1 million · Sep 4, 2026

[Every Form D from the week of Sep 23, 2013](https://specstream.ai/data/form-d/week/2013-09-23) · [All recent filings in New York](https://specstream.ai/data/form-d/state/new-york) · [All recent Biotechnology filings](https://specstream.ai/data/form-d/industry/biotechnology)

Read from SEC EDGAR. Amount sold is what Protagenic Therapeutics Inc. 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/).