Boundless Bio, Inc. Completes Merger with Serapha Bio, Inc.
Acquiring Company
Boundless Bio
Acquired Company
Serapha Bio
Description
On June 22, 2026, Boundless Bio, Inc. entered into a merger agreement with Serapha Bio, Inc. Under the terms of the agreement, Merger Sub will merge into Serapha, with Serapha becoming a wholly owned subsidiary of Boundless Bio. An amendment to the merger agreement was executed on August 28, 2026 to finalize details of the transaction.
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Based on deal dataFrequently asked
Who acquired Serapha Bio?
Serapha Bio was acquired by Boundless Bio, based in La Jolla. The deal was reported on August 28, 2026. Boundless Bio is discovering and developing novel cancer therapeutics based on the role of extrachromosomal DNA (ecDNA) in driving tumorigenesis, resistance and recurrence. Boundless Bio is publicly traded (BOLD) and operates in Biotechnology.
When did Boundless Bio acquire Serapha Bio?
Boundless Bio's acquisition of Serapha Bio was reported on August 28, 2026. On June 22, 2026, Boundless Bio, Inc. entered into a merger agreement with Serapha Bio, Inc. Under the terms of the agreement, Merger Sub will merge into Serapha, with Serapha becoming a wholly owned subsidiary of Boundless Bio. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.
What does Serapha Bio do?
Serapha Bio is a privately held company focused on developing treatments for genetic diseases. The company is geared towards bringing innovative therapies to market for conditions such as Alpha-1 Antitrypsin Deficiency. It is privately held, operating in Biotechnology, and is based in Hat Yai.
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