# Spyryx Biosciences, Inc.: Form D filings

Spyryx Biosciences, Inc., a biotechnology company in Durham, NC, filed 4 Form D notices with the SEC between 2015 and 2018. The latest, on October 4, 2018, reports $5.9 million sold of a $6 million offering to 7 investors.

Find out what Spyryx Biosciences, Inc. 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 North Carolina](https://specstream.ai/data/form-d/state/north-carolina): 984 rows, by operating companies, filed since November 1, 2024, $49.20, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/state/north-carolina
- [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: 801-10 CAPITOLA DRIVE, Durham, NC, 27713
- Phone: (919) 899-9399
- Industry: Biotechnology
- Entity type: Corporation
- Incorporated in: Delaware
- Year incorporated: 2013
- Revenue range: Decline to Disclose
- Exemptions claimed: Rule 506(b)
- SEC identifier (CIK): 1633540

## Form D filings

| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Oct 4, 2018 | New notice | $6,000,000 | $5,929,941 | $70,059 | 7 | Oct 1, 2018 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1633540/000163354018000001/0001633540-18-000001-index.htm) |
| Jul 12, 2017 | New notice | $5,000,000 | $5,000,000 | $0 | 13 | Jun 27, 2017 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1633540/000163354017000002/0001633540-17-000002-index.htm) |
| May 8, 2015 | New notice | $18,172,004 | $18,172,004 | $0 | 13 | Apr 24, 2015 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1633540/000163354015000002/0001633540-15-000002-index.htm) |
| Feb 11, 2015 | New notice | $1,000,000 | $15,000 | $985,000 | 1 | Jan 30, 2015 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1633540/000163354015000001/0001633540-15-000001-index.htm) |

## Executive officers and directors named in the filing

| Name | Role | Note in the filing |
| --- | --- | --- |
| Tim Shannon | Director |  |
| Brian Daniels | Director |  |
| Roger Jeffs | Director |  |
| Timm Crowder | Executive Officer, Promoter |  |
| Christy Shaffer | Director |  |
| Robert Tarran | Director |  |

## Other biotechnology companies in North Carolina that filed recently

- [Toggle Bio](https://specstream.ai/data/form-d/company/toggle-bio-2158695) $200,000 · Oct 6, 2026
- [Swift Cardiovascular, Inc.](https://specstream.ai/data/form-d/company/swift-cardiovascular-inc-2117135) $810,000 · Sep 24, 2026
- [Aclarity Genomics, Inc.](https://specstream.ai/data/form-d/company/aclarity-genomics-inc-2153126) $4.6 million · Sep 2, 2026
- [Aer Therapeutics, Inc.](https://specstream.ai/data/form-d/company/aer-therapeutics-inc-1959576) $3 million · Aug 19, 2026

[Every Form D from the week of Oct 1, 2018](https://specstream.ai/data/form-d/week/2018-10-01) · [All recent filings in North Carolina](https://specstream.ai/data/form-d/state/north-carolina) · [All recent Biotechnology filings](https://specstream.ai/data/form-d/industry/biotechnology)

Read from SEC EDGAR. Amount sold is what Spyryx Biosciences, 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/).