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PharmaEssentia

6446.TW·TWSETaipei TWFounded 2003700 employees
Mid CapbiotechPublicHematology
Platform: Besremi
Market Cap
$3B
All Drugs
3
Clinical Trials
6
Failed / Terminated
0
FDA Approved
0
Stock Price & Catalysts (6446.TW)
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Drug Pipeline (3 programs)
Drug NameCodePhaseTrialsModalityTargetMOAIndications
644-5754644-5754Phase 32RadioligandCDK4/6BCMA ADCCeliacCSU
Teraratamab644-6648Preclinical2VaccineCD3CD47iRett
Semaosocimab644-8226Phase 2/32RadioligandHER2BCL-2iPNHDLBCL
SEC Filings & Financial Documents
SEC filings are not available for TWSE-listed companies.
PharmaEssentia trades on TWSE (TW). SEC EDGAR only covers US-listed issuers.
Insider Trading Activity
Insider trading data is not available for non-US exchanges.
Catalyst Events (5)
2025-05-17
Semaosocimab Ph3 Readout
PNH
Past
2026-06-07
Semaosocimab BTD
PNH
BTD
2026-07-17
Teraratamab Interim
Rett
Interim
2027-04-14
644-5754 Ph3 Readout
Celiac
Ph3 Readout
2027-12-05
644-5754 Ph3 Readout
CSU
Ph3 Readout