ImmunityBio, Inc. — SEC 8-K Filing
HealthcareCaliforniaOther
ImmunityBio
Mar 31, 2026
Healthcare M&A Deals in California
55 dealsTracking 55 healthcare M&A deals in California. Recent activity spans Healthcare Services Other, Medical Devices, Pharmacy, Pharmaceuticals. California ranks #1 of 41 states for healthcare deal volume.
Kezar Life Sciences, Inc. — SEC 8-K Filing
HealthcareCaliforniaMerger
Aurinia Pharma→Kezar Life Sciences
Mar 30, 2026
Terns Pharmaceuticals, Inc. — SEC 8-K Filing
HealthcareCaliforniaMerger
Merck Sharp & Dohme→Terns Pharmaceuticals
Mar 25, 2026
MASIMO CORP — SEC PREM14A Filing
HealthcareCaliforniaMerger
Danaher→Masimo
Mar 18, 2026
Semnur Pharmaceuticals, Inc. (SMNR, SMNRW) — SEC 8-K Filing
HealthcareCaliforniaOther
Semnur Pharmaceuticals
Mar 17, 2026
Day One Biopharmaceuticals, Inc. — SEC 8-K Filing
HealthcareCaliforniaMerger
Servier→Day One Biopharmaceuticals
Mar 6, 2026
GYRE THERAPEUTICS, INC. — SEC 8-K Filing
HealthcareCaliforniaMerger
Gyre Therapeutics→Cullgen
Mar 2, 2026
HALOZYME THERAPEUTICS, INC. — SEC 8-K Filing
HealthcareCaliforniaOther
Feb 17, 2026
XOMA Royalty Announces Closing of Tender Offer and Completed Acquisition of Generation Bio, Inc.
HealthcareCaliforniaMerger
XOMA Royalty→Generation Bio
Feb 9, 2026
ClearPoint Neuro, Inc. — SEC 8-K/A Filing
HealthcareCaliforniaMerger
ClearPoint Neuro→IRRAS Holdings
Feb 5, 2026
Pair Team Announces Acquisition of Town Square to Expand Community-Connected Care for Medicare and Medicaid Beneficiaries
HealthcareCaliforniaMerger
Town Square→Pair Team
Jan 23, 2026
HCAP-backed IDS acquires Core Analytics Lab & Radiology
HealthcareCaliforniaAdd-on
HCAP Partners→Core Analytics Lab & Radiology
Jan 13, 2026
ABS Bio Acquires Cureline, Broadening Access to Biospecimens & Streamlining Execution from End to End
HealthcareCaliforniaAdd-on
ABS Bio→Cureline
Jan 6, 2026
Sacramento pharmaceutical manufacturer Nivagen acquired by private equity-backed PAI Pharma
HealthcareCaliforniaPlatform
PAI Pharma→Nivagen Pharmaceuticals
Jan 6, 2026
Sobi Announces Acquisition of Arthrosi Therapeutics to Bolster Development of Novel Gout Therapies - The Healthcare Technology Report.
HealthcareCaliforniaAdd-on
Sobi→Arthrosi Therapeutics
Jan 5, 2026