Deal facts
- Buyer
- GlaxoSmithKline LLC
- Target
- Nuvalent, Inc.
- Deal value
- Not disclosed
- Announced
- 9 June 2026
- Status
- Completed
- Sector
- Healthcare
- Country
- United States
- Consideration
- cash
Sources
GlaxoSmithKline LLC has agreed to acquire Nuvalent, Inc. in a going private transaction. The deal was announced on 9 June 2026 and completed on 15 July 2026. The consideration for the acquisition is provided in cash. Both the acquiring entity and the target company are based in the United States. This transaction falls within the healthcare sector. The structure involves the public company being taken private by the listed buyer. No specific financial value for the headline offer was reported in the available data. The confidence level for the reported value is low, so no figures are included. The transaction represents a significant move for the healthcare sector in the US. The parties involved have finalised the legal and regulatory requirements for the transfer of ownership. This deal marks the end of Nuvalent’s status as a publicly traded entity. The acquisition allows GlaxoSmithKline to fully integrate the target’s assets and operations. The timeline from announcement to completion was approximately one month. This speed suggests efficient negotiation and regulatory clearance processes. The cash consideration indicates a straightforward financial arrangement without complex equity swaps. The deal structure is typical for large pharmaceutical companies seeking to consolidate biotech assets. The completion date confirms the transaction is now final. The parties have successfully navigated the necessary steps to close the deal. The transaction is now complete and effective.
More M&A Tools
Explore the Toolkit
Tools, frameworks and AI assistants designed for entrepreneurs serious about M&A.
Access nowDeal timeline
1 update- CompletedClosed
GlaxoSmithKline LLC completes acquisition of Nuvalent, Inc.
INTRODUCTORY NOTE As previously disclosed in the Current Report on Form 8-K filed on June 9, 2026 with the U.S. Securities and Exchange Commission (the “SEC”) by Nuvalent, Inc., a Delaware corporation (the “Company”), on June 9, 2026, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”), with GlaxoSmithKline LLC, a Delaware limited liability company (“Parent”), Harmony
Source
Explore
Browse adjacent archives
Jump from this deal into the sector, buyer, deal type, and year views that carry the strongest contextual signal.
Similar deals
Similar deals
Other Healthcare M&A activity tracked by Exit Mode.
Trafalgar Asset Management, LLC to acquire The Greater Cannabis Company, Inc.
Trafalgar Asset Management, LLC has agreed to acquire The Greater Cannabis Company, Inc. in a going private transaction. The deal was announced on 6 July 2026, following…
- Buyer
- Trafalgar Asset Management, LLC
- Target
- The Greater Cannabis Company, Inc.
- Deal value
- Not disclosed
- Deal type
- going private
Hanmi Pharmaceuticals Co. Ltd. to acquire Aptose Biosciences Inc.
Hanmi Pharmaceuticals Co. Ltd. has agreed to acquire Aptose Biosciences Inc. in a going private transaction valued at USD 3,466,470. The consideration for this deal cons…
- Buyer
- Hanmi Pharmaceuticals Co. Ltd.
- Target
- Aptose Biosciences Inc.
- Deal value
- USD 3,466,470
- Deal type
- going private
FONAR, LLC to acquire FONAR Corporation
FONAR, LLC has agreed to acquire FONAR Corporation in a going private transaction completed on 3 June 2026. The deal involves the purchase of the US-based healthcare com…
- Buyer
- FONAR, LLC
- Target
- FONAR Corporation
- Deal value
- Not disclosed
- Deal type
- going private
Zydus Worldwide DMCC to acquire Assertio Holdings, Inc.
Zydus Worldwide DMCC has agreed to acquire Assertio Holdings, Inc. in a going private transaction valued at an undisclosed amount. The deal, announced on 13 May 2026, wa…
- Buyer
- Zydus Worldwide DMCC
- Target
- Assertio Holdings, Inc.
- Deal value
- Not disclosed
- Deal type
- going private
Merck to acquire Terns Pharmaceuticals, Inc.
Merck and Terns Pharmaceuticals, Inc. entered the Exit Mode archive.
- Buyer
- Merck
- Target
- Terns Pharmaceuticals, Inc.
- Deal value
- Not disclosed
- Deal type
- going private
Buyer history
GlaxoSmithKline LLC
See every published Exit Mode archive entry where this buyer appears.
View buyer profileMethodology
How this page is built
Layer 1 facts come from source documents, Layer 2 turns those facts into a readable narrative, and Layer 3 only appears where the editorial team flags a founder-relevant deal.
Back to the archive