# Efficient U.S. Funds, LLC — Form D/A

Efficient U.S. Funds, LLC of WARRENVILLE, IL, a pooled investment fund, filed a Form D amendment with the SEC on 2015-05-13. Industry: Pooled Investment Fund.

## Offering

- Filed: 2015-05-13
- Form: D/A
- Accession: 0001631475-15-000003
- Industry: Pooled Investment Fund
- Exemptions: 06b
- Date of first sale: 2015-05-06
- Security types: fund interests
- SEC file number: 021-236773

## Issuer

- Name: Efficient U.S. Funds, LLC
- CIK: 0001631475
- Entity type: Limited Liability Company
- Jurisdiction: DELAWARE
- Incorporated: 2014
- Address: C/O EFFICENT CAPITAL MANAGEMENT, LLC, WARRENVILLE, IL, 60555
- Phone: 630-657-6800

## Officers, directors & promoters (5)

| Name | Role | Location |
| --- | --- | --- |
| N/A Efficient Capital Management, LLC | Executive Officer | Warrenville, IL |
| N/A Efficient Capital Management, LLC | Promoter | Warrenville, IL |
| N/A Efficient Capital Management, LLC | Related Person | Warrenville, IL |
| Ernest Jaffarian | Executive Officer | Warrenville, IL |
| Ernest Jaffarian | Related Person | Warrenville, IL |

## Other filings by this issuer (13)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-02-17](https://search.stillhousedata.com/formd/0001631475-26-000001) | D/A | — | $658.1M |
| [2025-02-18](https://search.stillhousedata.com/formd/0001631475-25-000001) | D/A | — | $617.8M |
| [2024-02-15](https://search.stillhousedata.com/formd/0001631475-24-000001) | D/A | — | $613.4M |
| [2023-02-17](https://search.stillhousedata.com/formd/0001631475-23-000001) | D/A | — | $585.1M |
| [2022-02-22](https://search.stillhousedata.com/formd/0001631475-22-000001) | D/A | — | $579.9M |
| [2021-02-24](https://search.stillhousedata.com/formd/0001631475-21-000001) | D/A | — | $518.7M |
| [2020-02-27](https://search.stillhousedata.com/formd/0001631475-20-000001) | D/A | — | $149.7M |
| [2019-02-28](https://search.stillhousedata.com/formd/0001631475-19-000001) | D/A | — | $149.7M |
| [2018-03-02](https://search.stillhousedata.com/formd/0001631475-18-000002) | D/A | — | $120.2M |
| [2017-03-07](https://search.stillhousedata.com/formd/0001631475-17-000001) | D/A | — | $2.5M |
| [2016-03-28](https://search.stillhousedata.com/formd/0001544824-16-000030) | D/A | — | $995K |
| [2015-05-20](https://search.stillhousedata.com/formd/0001631475-15-000004) | D/A | — | $400K |
| [2015-03-27](https://search.stillhousedata.com/formd/0001631475-15-000002) | D | — | — |

## More

- [CIK 1631475 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1631475&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001631475-15-000003.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.
