List of 37 Acquired Life Science Companies in Connecticut

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
Alexion Pharmaceuticals Acquired AstraZeneca 2020-12-12 $39B Boston, Connecticut, United States website	Life Science	6,070	9	9	-
Aptuit LLC Acquired Evotec 2017-07-30 $300M Greenwich, Connecticut, United States website	Life Science	88	4	3	1
Shire Regenerative Medicine, Inc. Acquired Shire plc 2011-06-28 $750M Westport, Connecticut, United States	Life Science	-	2	2	-
Biohaven Pharmaceutical Holding Acquired Pfizer 2022-05-10 $11.6B New Haven, Connecticut, United States website	Life Science	463	1	1	-
Kolltan Pharmaceuticals, Inc. Acquired Celldex Therapeutics 2016-11-01 $62.5M New Haven, Connecticut, United States website	Life Science	-	1	1	-
Sema4 Acquired CM Life Sciences 2021-02-10 $793M Stamford, Connecticut, United States website	Life Science	-	1	1	-
454 Life Sciences Acquired Roche 2007-03-29 $140M Branford, Connecticut, United States website	Life Science	-	-	-	-
AlloMek Therapeutics Acquired Pasithea 2022-10-12 Woodbridge, Connecticut, United States website	Life Science	-	-	-	-
Melinta Therapeutics, Inc. - Fusidic Acid Acquired Arrevus 2019-02-05 New Haven, Connecticut, United States	Life Science	-	-	-	-
AxioMx, Inc. Acquired Abcam 2015-12-01 $20M Branford, Connecticut, United States website	Life Science	-	-	-	-
NorthEast BioLab Acquired Normec 2025-08-06 Hamden, Connecticut, United States website	Life Science	-	-	-	-
Biodel, Inc. Acquired Albireo 2016-05-24 Danbury, Connecticut, United States website	Life Science	-	-	-	-
Bioarray Therapeutics, Inc. Acquired VWR International LLC 2016-11-03 Farmington, Connecticut, United States website	Life Science	-	-	-	-
Bactana Acquired Kemin Industries, Inc. 2025-05-12 Farmington, Connecticut, United States website	Life Science	-	-	-	-
Modifi Biosciences Acquired Merck 2024-10-23 New Haven, Connecticut, United States website	Life Science	-	-	-	-
Protein Sciences Corp. Acquired Emergent BioSolutions 2009-01-06 Meriden, Connecticut, United States website	Life Science	-	-	-	-

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