# Haku Bio, Inc. — Form D/A

Haku Bio, Inc. of ARLINGTON, MA, a company, filed a Form D amendment with the SEC on 2026-06-10. The offering totals $2.7M, of which $1.5M was reported sold. Industry: Biotechnology.

## Offering

- Filed: 2026-06-10
- Form: D/A
- Accession: 0002114425-26-000003
- Industry: Biotechnology
- Exemptions: 06b
- Total offering: $2.7M
- Amount sold: $1.5M
- Remaining: $1.2M
- Minimum investment: $100K
- Investors: 6
- Revenue range: No Revenues
- SEC file number: 021-586883

## Issuer

- Name: Haku Bio, Inc.
- CIK: 0002114425
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2026
- Address: 74 NEWPORT ST, ARLINGTON, MA, 02476
- Phone: 2066792836

## Officers, directors & promoters (5)

| Name | Role | Location |
| --- | --- | --- |
| Bill Lundberg | Director | Newton, MA |
| Bill Lundberg | Related Person | Newton, MA |
| Sandy Mong | Director | Arlington, MA |
| Sandy Mong | Executive Officer | Arlington, MA |
| Sandy Mong | Related Person | Arlington, MA |

## Other filings by this issuer (2)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-06-10](https://search.stillhousedata.com/formd/0002114425-26-000002) | D | $2.5M | $1.3M |
| [2026-03-02](https://search.stillhousedata.com/formd/0002114425-26-000001) | D | — | $210K |

## More

- [CIK 2114425 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2114425&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002114425-26-000003.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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