Form D · Private Equity Fund

Auldbrass Partners Secondary Opportunity Fund IV, L.P.

New York, NY · CIK 0002077911

Offering snapshot reported Jul 24, 2026 · SEC filing

Reported sold: $63M
Investors reported: 12
Minimum accepted: $0
First sale: Jul 23, 2025

What changed?

Latest filing versus its linked predecessor, where available.

Reported investors0 → 12

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Jul 24, 2026	Amendment	$63,000,000	No comparison	12	SEC filing
Jul 23, 2025	Initial	Yet to sell	No comparison	0	SEC filing

Offering details

Securities: Equity, Pooled investment fund
Exemptions: 06b, 3C, 3C.7
Duration over one year: Yes
Business combination: No

Sales commissions: $0
Finders' fees: $0
Form D file number: 021-552530

Source: Form D, filed Jul 24, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

AULDBRASS PARTNERS SECONDARY OPPORTUNITY FUND IV, LP

Investment adviser: AULDBRASS PARTNERS, LP

Gross asset value: $51.9M
Beneficial owners: 3
ADV minimum commitment: $1M

Reported in Form ADV on Sep 3, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator SPECTRUM PRIVATE EQUITY SERVICES LLC WESTFORD, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICE WATERHOUSE COOPERS CHICAGO, Illinois, United States

Custodian GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICE WATERHOUSE COOPERS
PCAOB 238

GOLDMAN SACHS & CO. LLC
SEC 8-129

Filing source

Form ADV 2127426 · Sep 3, 2026 · Schedule D 7.B.(1), fund 805-3343069864

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Related funds

Funds whose names form a numbered series with this one and that share its city or the name of a related person. Form D does not state how these funds are related.

Fund	Latest Form D	Reported sold	Investors
Auldbrass Partners Secondary Opportunity Fund, L.P.	Nov 24, 2014	$15,000,000	1
Auldbrass Partners Secondary Opportunity Fund II, L.P.	Jul 27, 2018	$52,850,000	8
Auldbrass Partners Secondary Opportunity Fund III, L.P.	Jun 14, 2022	$148,600,000	40
Auldbrass Partners Secondary Opportunity Fund IV, L.P. (this fund)	Jul 24, 2026	$63,000,000	12

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
Howard Sanders	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

152 West 57 Th Street, 19 Th Floor
New York, NY, 10019