# Concentric Analgesics, Inc. — Form D/A

Concentric Analgesics, Inc. of SAN FRANCISCO, CA, a company, filed a Form D amendment with the SEC on 2018-11-13. The offering totals $20.0M, of which $20.0M was reported sold. Industry: Biotechnology.

## Offering

- Filed: 2018-11-13
- Form: D/A
- Accession: 0001682398-18-000002
- Industry: Biotechnology
- Exemptions: 06b
- Total offering: $20.0M
- Amount sold: $20.0M
- Investors: 109
- Date of first sale: 2018-07-18
- Security types: debt
- Revenue range: Decline to Disclose
- SEC file number: 021-318355

## Issuer

- Name: Concentric Analgesics, Inc.
- CIK: 0001682398
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2014
- Address: 101 California Street, SAN FRANCISCO, CA, 94111
- Phone: 415-484-7921

## Officers, directors & promoters (16)

| Name | Role | Location |
| --- | --- | --- |
| Frank Bellizzi | Director | San Francisco, CA |
| John Donovan | Director | Houston, TX |
| Thomas King | Director | Brooklyn, NY |
| Frank Bellizzi | Executive Officer | San Francisco, CA |
| John Donovan | Executive Officer | Houston, TX |
| Craig Husfeld | Executive Officer | San Francisco, CA |
| Thomas King | Executive Officer | Brooklyn, NY |
| John F Donovan | Director | San Francisco, CA |
| John F Donovan | Executive Officer | San Francisco, CA |
| Frank J Bellizzi | Director | San Francisco, CA |
| Frank J Bellizzi | Executive Officer | San Francisco, CA |
| Thomas F King | Director | San Francisco, CA |
| Thomas F King | Executive Officer | San Francisco, CA |
| Larry F Feinberg | Director | San Francisco, CA |
| Craig Husfeld | Director | San Francisco, CA |
| Craig F Husfeld | Director | Los Altos, CA |

## Other filings by this issuer (8)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2021-12-16](https://search.stillhousedata.com/formd/0001682398-21-000001) | D | $40.0M | $20.0M |
| [2019-05-23](https://search.stillhousedata.com/formd/0001682398-19-000001) | D | $77.1M | $77.1M |
| [2018-08-02](https://search.stillhousedata.com/formd/0001682398-18-000001) | D | $10.0M | $6.6M |
| [2017-12-14](https://search.stillhousedata.com/formd/0001682398-17-000001) | D | $7.0M | $5.4M |
| [2016-12-07](https://search.stillhousedata.com/formd/0001682398-16-000003) | D/A | $9.6M | $8.4M |
| [2016-10-21](https://search.stillhousedata.com/formd/0001682398-16-000002) | D/A | $9.6M | $6.6M |
| [2016-09-26](https://search.stillhousedata.com/formd/0001682398-16-000001) | D/A | $9.6M | $6.0M |
| [2016-08-17](https://search.stillhousedata.com/formd/0001662388-16-000004) | D | $9.6M | $6.0M |

## More

- [CIK 1682398 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1682398&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001682398-18-000002.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.