# Machaon US Fund LP — Form D/A

Machaon US Fund LP of NEW CANAAN, CT, a pooled investment fund, filed a Form D amendment with the SEC on 2019-09-27. The offering totals $400.0M, of which $16.1M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2019-09-27
- Form: D/A
- Accession: 0001753102-19-000001
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.7
- Total offering: $400.0M
- Amount sold: $16.1M
- Remaining: $383.9M
- Minimum investment: $1.0M
- Investors: 11
- Date of first sale: 2018-08-29
- Security types: fund interests
- SEC file number: 021-322426

## Issuer

- Name: Machaon US Fund LP
- CIK: 0001754352
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Incorporated: 2018
- Address: 90 GARIBALDI LANE, NEW CANAAN, CT, 06840
- Phone: 203-266-3251

## Officers, directors & promoters (1)

| Name | Role | Location |
| --- | --- | --- |
| N/A Machaon GP LLC | Director | New Canaan, CT |

## Other filings by this issuer (6)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2025-05-21](https://search.stillhousedata.com/formd/0001754352-25-000001) | D/A | $400.0M | $19.6M |
| [2024-05-22](https://search.stillhousedata.com/formd/0001754352-24-000001) | D/A | $400.0M | $18.2M |
| [2023-04-05](https://search.stillhousedata.com/formd/0001754352-23-000002) | D/A | $400.0M | $18.1M |
| [2022-04-06](https://search.stillhousedata.com/formd/0001754352-22-000001) | D/A | $400.0M | $17.4M |
| [2021-01-06](https://search.stillhousedata.com/formd/0001754352-21-000001) | D/A | $400.0M | $16.1M |
| [2018-09-28](https://search.stillhousedata.com/formd/0001754352-18-000001) | D | $400.0M | $15.7M |

## More

- [CIK 1754352 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1754352&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001753102-19-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.