# SonoThera, Inc. — Form D

SonoThera, Inc. of SOUTH SAN FRANCISCO, CA, a company, filed a Form D exempt-offering notice with the SEC on 2022-12-29. The offering totals $60.8M, of which $30.4M was reported sold. Industry: Biotechnology.

## Offering

- Filed: 2022-12-29
- Form: D
- Accession: 0001945154-22-000001
- Industry: Biotechnology
- Exemptions: 06b
- Total offering: $60.8M
- Amount sold: $30.4M
- Remaining: $30.4M
- Investors: 12
- Date of first sale: 2022-04-29
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-469166

## Issuer

- Name: SonoThera, Inc.
- CIK: 0001945154
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2021
- Address: 201 HASKINS WAY, 5TH FLOOR, SOUTH SAN FRANCISCO, CA, 94080
- Phone: 510-414-2997

## Officers, directors & promoters (17)

| Name | Role | Location |
| --- | --- | --- |
| Michael Davidson | Director | South San Francisco, CA |
| Steven Gillis | Director | South San Francisco, CA |
| Kenneth Greenberg | Director | South San Francisco, CA |
| Brian Halak | Director | South San Francisco, CA |
| Lori Hu | Director | Houston, TX |
| Tom Willis | Director | South San Francisco, CA |
| Asish Xavier | Director | South San Francisco, CA |
| Michael Davidson | Executive Officer | South San Francisco, CA |
| Kenneth Greenberg | Executive Officer | South San Francisco, CA |
| Steven Gillis | Related Person | South San Francisco, CA |
| Brian Halak | Related Person | South San Francisco, CA |
| Michael Davidson | Related Person | South San Francisco, CA |
| Rajul Jain | Related Person | South San Francisco, CA |
| Rakhshita Dhar | Related Person | Cambridge, MA |
| Kenneth Greenberg | Related Person | South San Francisco, CA |
| Steven Feinstein | Related Person | South San Francisco, CA |
| Carolyne Zimmerman | Related Person | South San Francisco, CA |

## Other filings by this issuer (1)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-06-30](https://search.stillhousedata.com/formd/0001945154-26-000002) | D | $125.5M | $125.5M |

## More

- [CIK 1945154 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1945154&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001945154-22-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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