Tengion Inc

Biotechnology company · Winston-Salem, North Carolina, United States

Tengion Inc is a biotechnology company headquartered in Winston-Salem, North Carolina, United States. It has reported private securities offerings to the US SEC, most recently $74 million sold in a notice filed in 2013.

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Tengion at a glance

Typebiotechnology company

HeadquartersWinston-Salem, North Carolina, United States

SEC industryBiological Products, (No Diagnostic Substances)

SEC CIK1296391

What does Tengion do?

Private fundraising reported to the SEC

4 Form D notices; the most recent reported $74.3 million sold (2013).

Frequently asked questions about Tengion

Where is Tengion headquartered?

Tengion Inc is headquartered in Winston-Salem, North Carolina, United States.

What does Tengion do?

Tengion Inc is a biotechnology company. Its SEC industry classification is Biological Products, (No Diagnostic Substances).

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Last updated 2026-09-25. Data licences