Takeover

Acquirers

Sanofi

Targets
10
Filings
16
Median premium
80%
First filing
Feb 7, 2018
Latest filing
Feb 10, 2026

Targets

CompanyScore before dealScore nowFilingsLatest
DYNAVAX TECHNOLOGIES CORP4 / 7—3Feb 10, 2026
Vigil Neuroscience, Inc.——3Jun 30, 2025
Blueprint Medicines Corp1 / 7—2Jun 17, 2025
Provention Bio, Inc.——1Mar 24, 2023
Kadmon Holdings, Inc.——2Oct 4, 2021
Translate Bio, Inc.2 / 7—1Aug 16, 2021
Principia Biopharma Inc.2 / 7—1Aug 28, 2020
Synthorx, Inc.——1Dec 23, 2019
Ablynx NV——1Apr 4, 2018
Bioverativ Inc.——1Feb 7, 2018

Deal filings

FiledCompanyFormPricePremium
Feb 10, 2026DYNAVAX TECHNOLOGIES CORP8-K——
Jan 12, 2026DYNAVAX TECHNOLOGIES CORPSC TO-T——
Dec 29, 2025DYNAVAX TECHNOLOGIES CORP8-K——
Jun 30, 2025Vigil Neuroscience, Inc.DEFM14A$8.0080%
Jun 17, 2025Blueprint Medicines CorpSC TO-T——
Jun 16, 2025Vigil Neuroscience, Inc.PREM14A$8.0080%
Jun 2, 2025Blueprint Medicines Corp8-K——
May 22, 2025Vigil Neuroscience, Inc.8-K——
Mar 24, 2023Provention Bio, Inc.SC TO-T——
Oct 4, 2021Kadmon Holdings, Inc.DEFM14A$9.5079%
Sep 21, 2021Kadmon Holdings, Inc.PREM14A$9.5079%
Aug 16, 2021Translate Bio, Inc.SC TO-T——
Aug 28, 2020Principia Biopharma Inc.SC TO-T——
Dec 23, 2019Synthorx, Inc.SC TO-T——
Apr 4, 2018Ablynx NVSC TO-T——
Feb 7, 2018Bioverativ Inc.SC TO-T——