Form D · Hedge Fund

Mariner Gardiners Bay Fund, LLC

New York, NY · CIK 0002134807

Offering snapshot reported May 28, 2026 · SEC filing

Reported sold: Yet to sell
Investors reported: 0
Minimum accepted: $0
First sale: Yet to occur

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
May 28, 2026	Initial	Yet to sell	No comparison	0	SEC filing

Offering details

Securities: 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: 021-585433

Sales compensation recipients

Scroll to see all columns →

Recipient	CRD	Associated broker-dealer
Vigilant Distributors, LLC	285573

Source: Form D, filed May 28, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

Each card uses that adviser's latest imported filing. Filing dates can differ; these disclosures do not confirm a current relationship.

Matched by reported Form D file number

MARINER GARDINERS BAY FUND LLC

Investment adviser: MARINER INVESTMENT GROUP, LLC

Gross asset value: $213M
Beneficial owners: 12
ADV minimum commitment: $5M

Reported in Form ADV on Aug 28, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator MUFG FUND SERVICES CAYMAN LIMITED HALIFAX, Canada Investor statements: Yes (provided to all investors) Related to adviser: No Other funds reporting this name →

Auditor KPMG LLP STAMFORD, Connecticut, United States Other funds reporting this name →

Custodian J.P. MORGAN SECURITIES LLC NEW YORK, New York, United States Related to adviser: No Other funds reporting this name →

Marketer VIGILANT DISTRIBUTORS, LLC NEW YORK, New York, United States Related to adviser: No Other funds reporting this name →

Prime broker J.P. MORGAN SECURITIES LLC NEW YORK, New York, United States Other funds reporting this name →

Provider details

Annual audit: Yes
Prime brokers: Yes
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: Yes

KPMG LLP
PCAOB 185

J.P. MORGAN SECURITIES LLC
SEC 8-35008

VIGILANT DISTRIBUTORS, LLC
CRD 285573 · SEC 8-69854

J.P. MORGAN SECURITIES LLC
CRD 79 · SEC 8-35008

Filing source

Form ADV 2129592 · Aug 28, 2026 · Schedule D 7.B.(1), fund 805-1701949384

Reported by MARINER INVESTMENT GROUP, LLC (CRD 124744).

Other-Than Anual Amendment For Registered Adviser.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.

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
Charles Howe Ii	Executive
C. Kelty John	Executive
N/A Mariner Investment Group, Llc	Promoter
Peter O'rourke	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

299 Park Avenue 5 Th Floor
New York, NY, 10171
Phone: 9146704300