EntityWire

EntityWire / EIN 81-3879991

Employer with a benefit plan

CULLINAN THERAPEUTICS, INC.

EIN 81-3879991. What DOL Form 5500-SF filings (EFAST2) and SEC EDGAR company filings say about this entity, with the source and date on every fact. Latest record 2026-08-14.

Employer with a benefit plan ยท SEC filer

CULLINAN THERAPEUTICS, INC.

Also filed as Cullinan Management, Inc.; CULLINAN ONCOLOGY INC

ONE MAIN STREET, CAMBRIDGE, MA 02142

EIN

81-3879991

SEC CIK

0001789972

SEC · 2026-08-14

Industry (SIC)

Biological Products, (No Diagnostic Substances) (2836)

SEC · 2026-08-14

State of incorporation

DE

SEC · 2026-08-14

Ticker

CGEM

SEC · 2026-08-14

Latest SEC filing

4 2026-08-14

SEC · 2026-08-14

Benefit plan 1, 2024 filing

CULLINAN THERAPEUTICS, INC. 401(K) PLAN

DOL · 2025-06-04

Participants (start of year)

102

DOL · 2025-06-04

Plan assets (end of year)

$10,555,378

DOL · 2025-06-04

Plan features

code 2S2E3D2G2J2K2F2T

DOL · 2025-06-04

Plan type

Multiemployer plan

DOL · 2025-06-04

Business code (NAICS)

541990

DOL · 2025-06-04

Benefit plan 1, 2023 filing

CULLINAN ONCOLOGY INC 401(K) PLAN

DOL · 2024-06-07

Participants (start of year)

75

DOL · 2024-06-07

Plan assets (end of year)

$5,796,090

DOL · 2024-06-07

From DOL Form 5500-SF filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-08-14.

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