# A.R.T. International Investors (USA) LLC — Form D/A

A.R.T. International Investors (USA) LLC of New York City, NY, a pooled investment fund, filed a Form D amendment with the SEC on 2025-09-15. $388.2M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2025-09-15
- Form: D/A
- Accession: 0001012975-25-000532
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.7
- Amount sold: $388.2M
- Minimum investment: $5.0M
- Investors: 38
- Date of first sale: 2009-04-01
- Security types: fund interests
- SEC file number: 021-102992

## Issuer

- Name: A.R.T. International Investors (USA) LLC
- CIK: 0001399415
- Entity type: Limited Liability Company
- Jurisdiction: DELAWARE
- Incorporated: 2007
- Address: 500 park Avenue, New York City, NY, 10022
- Phone: 212-593-7700

## Officers, directors & promoters (4)

| Name | Role | Location |
| --- | --- | --- |
| n/a A.R.T. EQUITY HOLDINGS, LLC | Executive Officer | New York, NY |
| Benjamin D Pierson | Executive Officer | New York, NY |
| Aaron Sosnick | Executive Officer | New York, NY |
| n/a D A.R.T. Advisors, LLC | Promoter | New York, NY |

## Other filings by this issuer (16)

_Showing 15 of 16 filings._

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2024-09-13](https://search.stillhousedata.com/formd/0001012975-24-000396) | D/A | — | $388.2M |
| [2023-09-13](https://search.stillhousedata.com/formd/0001012975-23-000374) | D/A | — | $388.2M |
| [2022-09-13](https://search.stillhousedata.com/formd/0001012975-22-000395) | D/A | — | $388.2M |
| [2021-09-13](https://search.stillhousedata.com/formd/0001012975-21-000337) | D/A | — | $388.2M |
| [2020-09-11](https://search.stillhousedata.com/formd/0001012975-20-000711) | D/A | — | $388.2M |
| [2019-09-11](https://search.stillhousedata.com/formd/0001012975-19-000599) | D/A | — | $388.2M |
| [2018-09-11](https://search.stillhousedata.com/formd/0001012975-18-001059) | D/A | — | $387.2M |
| [2017-09-11](https://search.stillhousedata.com/formd/0001012975-17-000678) | D/A | — | $382.6M |
| [2016-09-09](https://search.stillhousedata.com/formd/0001012975-16-001497) | D/A | — | $367.6M |
| [2015-09-09](https://search.stillhousedata.com/formd/0001012975-15-000668) | D/A | — | $339.4M |
| [2014-09-08](https://search.stillhousedata.com/formd/0001012975-14-000551) | D/A | — | $288.8M |
| [2013-08-12](https://search.stillhousedata.com/formd/0001140361-13-031675) | D/A | — | $282.3M |
| [2012-08-10](https://search.stillhousedata.com/formd/0000895345-12-000203) | D/A | — | $282.3M |
| [2011-08-11](https://search.stillhousedata.com/formd/0000895345-11-000239) | D/A | — | $280.6M |
| [2010-06-21](https://search.stillhousedata.com/formd/0001399415-10-000002) | D/A | — | $164.3M |

## More

- [CIK 1399415 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1399415&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001012975-25-000532.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.