Form D · Hedge Fund

Caligan Partners CV IV LP

Grand Cayman, E9 · CIK 0001859869

Offering snapshot reported Apr 30, 2021 · SEC filing

Reported sold: $18.2M
Investors reported: 13
Minimum accepted: $0
First sale: Apr 13, 2021

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Apr 30, 2021	Initial	$18,176,944	No comparison	13	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: 021-397761

Source: Form D, filed Apr 30, 2021. 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

CALIGAN PARTNERS CV IV LP

Investment adviser: CALIGAN PARTNERS, LP

Gross asset value: $176M
Beneficial owners: 12
ADV minimum commitment: $50K

Reported in Form ADV on May 29, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator RELIANT FUND SERVICES, LLC NEW YORK, New York, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor ERNST & YOUNG LLP NEW YORK, New York, United States

Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No

Marketer OLD CITY SECURITIES 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: Yes

ERNST & YOUNG LLP
PCAOB 42

STATE STREET BANK AND TRUST COMPANY
LEI 571474TGEMMWANRLN57

OLD CITY SECURITIES LLC
CRD 171910 · SEC 8-69488

Filing source

Form ADV 2109252 · May 29, 2026 · Schedule D 7.B.(1), fund 805-1486799589

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
Caligan Partners CV I LP	Jan 17, 2019	$19,000,000	7
Caligan Partners CV III LP	Dec 9, 2020	$33,900,000	16
Caligan Partners CV IV LP (this fund)	Apr 30, 2021	$18,176,944	13

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
Caligan Partners Cv Iv Gp Llc	Executive
Caligan Partners Cv Iv Lp	Promoter

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

C/O Maples Corporate Services Limited Ugland House, Po Box 309
Grand Cayman, E9, KY1-1004