# Iambic Therapeutics, Inc. — Form D

Iambic Therapeutics, Inc. of SAN DIEGO, CA, a company, filed a Form D exempt-offering notice with the SEC on 2025-11-21. The offering totals $125.0M, of which $99.3M was reported sold. Industry: Biotechnology.

## Offering

- Filed: 2025-11-21
- Form: D
- Accession: 0001997038-25-000002
- Industry: Biotechnology
- Exemptions: 06b
- Total offering: $125.0M
- Amount sold: $99.3M
- Remaining: $25.7M
- Investors: 22
- Date of first sale: 2025-11-06
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-564708

## Issuer

- Name: Iambic Therapeutics, Inc.
- CIK: 0001997038
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2019
- Address: 5627 OBERLIN DRIVE, SUITE 120 5627 Oberlin Drive, Suite 120, SAN DIEGO, CA, 92121
- Phone: (626) 592-2520

## Officers, directors & promoters (28)

_Showing 25 of 28 people._

| Name | Role | Location |
| --- | --- | --- |
| Jishnu Bhattacharjee | Director | San Diego, CA |
| Fred Manby | Director | San Diego, CA |
| Thomas Miller | Director | BALA CYNWYD, PA |
| Evan Rachlin | Director | San Diego, CA |
| William Rastetter | Director | San Diego, CA |
| Shalini Sharp | Director | San Diego, CA |
| Mary Tagliaferri | Director | San Diego, CA |
| R. Jacob Vogelstein | Director | Cambridge, MA |
| Kurt von Emster | Director | Redwood City, CA |
| Neil Josephson | Executive Officer | San Diego, CA |
| Fred Manby | Executive Officer | San Diego, CA |
| Thomas Miller | Executive Officer | BALA CYNWYD, PA |
| Pete Olson | Executive Officer | San Diego, CA |
| Michael Secora | Executive Officer | San Diego, CA |
| Jishnu Bhattacharjee | Related Person | San Diego, CA |
| William Rastetter | Related Person | San Diego, CA |
| Fred Manby | Related Person | San Diego, CA |
| Shalini Sharp | Related Person | San Diego, CA |
| Neil Josephson | Related Person | San Diego, CA |
| Michael Secora | Related Person | San Diego, CA |
| R. Jacob Vogelstein | Related Person | Cambridge, MA |
| Mary Tagliaferri | Related Person | San Diego, CA |
| Evan Rachlin | Related Person | San Diego, CA |
| Thomas Miller | Related Person | BALA CYNWYD, PA |
| Pete Olson | Related Person | San Diego, CA |

## Other filings by this issuer (5)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-04-08](https://search.stillhousedata.com/formd/0001997038-26-000001) | D | $50.0M | $27.8M |
| [2024-06-06](https://search.stillhousedata.com/formd/0001997038-24-000003) | D/A | $50.0M | $38.4M |
| [2024-05-07](https://search.stillhousedata.com/formd/0001997038-24-000002) | D/A | $38.0M | $29.9M |
| [2024-04-25](https://search.stillhousedata.com/formd/0001997038-24-000001) | D | $38.0M | $26.9M |
| [2023-10-12](https://search.stillhousedata.com/formd/0001997038-23-000001) | D | $110.0M | $103.2M |

## More

- [CIK 1997038 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1997038&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001997038-25-000002.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.