# Chief Partners IV, LP — Form D

Chief Partners IV, LP of DALLAS, TX, a pooled investment fund, filed a Form D exempt-offering notice with the SEC on 2026-04-29. The offering totals $450.0M, of which $284.5M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2026-04-29
- Form: D
- Accession: 0002131963-26-000001
- Industry: Pooled Investment Fund
- Exemptions: 3C,3C.5
- Total offering: $450.0M
- Amount sold: $284.5M
- Remaining: $165.5M
- Minimum investment: $60.0M
- Investors: 5
- Security types: equity, fund interests
- SEC file number: 021-582247

## Issuer

- Name: Chief Partners IV, LP
- CIK: 0002131963
- Entity type: Limited Partnership
- Jurisdiction: TEXAS
- Address: 8111 WESTCHESTER DRIVE SUITE 800, DALLAS, TX, 75225
- Phone: 214-346-9229

## Officers, directors & promoters (4)

| Name | Role | Location |
| --- | --- | --- |
| Brian Bischoff | Related Person | Dallas, TX |
| Amy Labac-White | Related Person | Dallas, TX |
| Liesl S. Ricciardelli | Related Person | Dallas, TX |
| William H. Vanderstraaten | Related Person | Dallas, TX |

## More

- [CIK 2131963 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2131963&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002131963-26-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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