SAMLYN LONG ALPHA MASTER FUND, LTD.

LEI: 549300QQYNW2OY7OD764

Entity

Legal Name

Legal Name Language Code

Legal Address

89 Nexus Way Camana Bay, c/o OGIER GLOBAL (CAYMAN) LIMITED Grand Cayman, KY1-9009 CAYMAN ISLANDS

Headquarters Address

Park Avenue 500 New York, New York (US-NY), 10022 UNITED STATES

Legal Jurisdiction Country

CAYMAN ISLANDS (KY)

Registration Authority

Registration Authority ID

General Registry (RA000086)

Registration Authority Entity ID

321498

Entity Legal Form Code

company limited by shares (OSBR)

Entity Category

FUND

Entity Status

ACTIVE

Entity Creation Date

2017-04-03 22:00:00

Relationships

Direct Parent

Parent Information Not Provided

Non-Disclosure Reason 1

Reason

NON_CONSOLIDATING

Ultimate Parent

Parent Information Not Provided

Non-Disclosure Reason 1

Reason

NON_CONSOLIDATING

Managing Fund Parent

Parent LEI

M7TBENZQZR3UFFXAPX42

Relationship Periods

Relationship Period 1

Start Date

2017-04-03 22:00:00

Period Type

RELATIONSHIP_PERIOD

Relationship Period 2

Start Date

2023-06-30 22:00:00

Period Type

DOCUMENT_FILING_PERIOD

Relationship Status

ACTIVE

Relationship Registration

Initial Registration Date

2012-06-06 15:51:00

Last Update Date

2025-06-02 12:41:07

Registration Status

PUBLISHED

Validation Sources

FULLY_CORROBORATED

Validation Documents

OTHER_OFFICIAL_DOCUMENTS

Registration

Initial Registration Date

2017-05-25 01:48:00

Last Update Date

2025-06-02 12:41:07

Next Renewal Date

2026-06-07 00:00:00

Registration Status

ISSUED

Managing LOU

39120001KULK7200U106

Validation Sources

FULLY_CORROBORATED

Validation Authority

Validation Authority ID

Cayman Islands Monetary Authority (RA000087)

Validation Authority Entity ID

374251