EntityWire

EntityWire / EIN 20-2726770

Employer with a benefit plan

ALTIMMUNE, INC.

EIN 20-2726770. 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 2026-08-13.

Employer with a benefit plan ยท SEC filer

ALTIMMUNE, INC.

Also filed as HEALTHCARE ACQUISITION CORP; PHARMATHENE, INC

910 CLOPPER ROAD, GAITHERSBURG, MD 20878

EIN

20-2726770

SEC CIK

0001326190

SEC · 2026-08-13

Industry (SIC)

Pharmaceutical Preparations (2834)

SEC · 2026-08-13

State of incorporation

DE

SEC · 2026-08-13

Ticker

ALT

SEC · 2026-08-13

Latest SEC filing

4 2026-08-13

SEC · 2026-08-13

Benefit plan 2, 2024 filing

ALTIMMUNE INC 401(K) PLAN

DOL · 2025-06-09

Participants (start of year)

91

DOL · 2025-06-09

Plan assets (end of year)

$12,221,884

DOL · 2025-06-09

Plan features

code 2S2E3D2G2J2K2F2T

DOL · 2025-06-09

Plan type

Multiemployer plan

DOL · 2025-06-09

Business code (NAICS)

541990

DOL · 2025-06-09

Benefit plan 2, 2023 filing

ALTIMMUNE INC 401(K) PLAN

DOL · 2024-07-30

Participants (start of year)

83

DOL · 2024-07-30

Plan assets (end of year)

$9,979,987

DOL · 2024-07-30

From DOL Form 5500-SF filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-08-13.

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