# HFR MASTER TRUSTS — Form D/A

HFR MASTER TRUSTS of PEMBROKE, D0, a pooled investment fund, filed a Form D amendment with the SEC on 2012-05-01. The offering totals $1.0B. Industry: Pooled Investment Fund.

## Offering

- Filed: 2012-05-01
- Form: D/A
- Accession: 0001162431-12-000003
- Industry: Pooled Investment Fund
- Exemptions: 06, 3C, 3C.7
- Total offering: $1.0B
- Remaining: $1.0B
- Minimum investment: $1.0M
- Investors: 200
- Date of first sale: 2001-11-14
- Security types: fund interests
- SEC file number: 021-82507

## Issuer

- Name: HFR MASTER TRUSTS
- CIK: 0001162431
- Entity type: Other
- Jurisdiction: BERMUDA
- Address: Rosebank Centre, PEMBROKE, D0, HM08
- Phone: 441-299-3980

## Officers, directors & promoters (5)

| Name | Role | Location |
| --- | --- | --- |
| John Michael Klimek | Executive Officer | Chicago, IL |
| N/A NA HFR Asset Management, LLC | Promoter | Chicago, IL |
| Michael NA Arenibar | Director | Chicago, IL |
| Michael NA Arenibar | Executive Officer | Chicago, IL |
| Joseph G Nicholas | Executive Officer | Chicago, IL |

## Other filings by this issuer (10)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2020-01-22](https://search.stillhousedata.com/formd/0001162431-20-000002) | D/A | — | $64.3M |
| [2018-11-27](https://search.stillhousedata.com/formd/0001162431-18-000001) | D | — | $1.3B |
| [2017-07-31](https://search.stillhousedata.com/formd/0001162431-17-000001) | D/A | — | $1.1B |
| [2016-07-05](https://search.stillhousedata.com/formd/0001162431-16-000002) | D/A | — | $1.2B |
| [2015-06-16](https://search.stillhousedata.com/formd/0001162431-15-000001) | D/A | — | $1.4B |
| [2015-06-16](https://search.stillhousedata.com/formd/0001600482-15-000001) | D/A | — | $1.4B |
| [2014-06-04](https://search.stillhousedata.com/formd/0001162431-14-000002) | D/A | $1.0B | — |
| [2013-05-21](https://search.stillhousedata.com/formd/0001162431-13-000002) | D/A | $1.0B | — |
| [2011-04-05](https://search.stillhousedata.com/formd/0001162431-11-000001) | D/A | $1.0B | — |
| [2010-03-30](https://search.stillhousedata.com/formd/0001360973-10-000007) | D/A | $1.0B | — |

## More

- [CIK 1162431 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1162431&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001162431-12-000003.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.