- Ownership hops held
- 96
An absent edge means not yet observed — never does not exist.
PENWEST PHARMACEUTICALS CO
PENWEST PHARMACEUTICALS CO — US company (sec:0001047188). UBO chain traced 96 hops, 11 owners. Every claim linked to its source.
Ownership resolves 96 hops deep toward the ultimate beneficial owner.
Investigative lead by resolved identity, not a legal determination.
Ownership & control
Links are shown as observed in a source registry — we do not currently hold ownership end dates, so a link here may since have ended. Each row carries its source; check it before relying on currency.
- PENWEST PHARMACEUTICALS CO
None in current sources.
96-step ownership / control trace to the ultimate beneficial owner — cited at every hop. Unlock the full chain.
The full ownership trace on this subject — every hop to the ultimate owner, its filing history and sanctions exposure — as PDF and JSON, every claim linked to its source.
Everything we hold on PENWEST PHARMACEUTICALS CO, resolved and sourced — yours to keep, no subscription.
- UBO trace
- Branded PDF + un-redacted JSON · every claim linked to its source
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UBO trace
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4 items you can read right now — no account, no payment.
- Identity, address & registry profile
- Sanctions & watchlist detail
- Direct connections (1 hop)
- Community notes
2 more items, hidden until you unlock this dossier. The badge on each row names the dossier that includes it.
- Full ownership trace to the UBOSTANDARD
- Full export (PDF + un-redacted JSON) & change alertsPREMIUM
People & control
24 parties · 0 currentEvery officer, person with significant control and cross-company role we hold, resolved into one entry per party. Roles are registry records, not a claim of control.
- BRADLEY SCOTTAlso holds roles at 3 other companies
- XTL BIOPHARMACEUTICALS LTDtenpercentowner
- OPTIMER PHARMACEUTICALS INCtenpercentowner
- ASCOT GROUP INCtenpercentowner
- CHO MICHAELAlso holds roles at 2 other companies
- XTL BIOPHARMACEUTICALS LTDtenpercentowner
- MACROCHEM CORPtenpercentowner
- DRAKE PETER FAlso holds roles at 4 other companies
- Trevi Therapeutics, Inc.tenpercentowner
- NAVIDEA BIOPHARMACEUTICALS, INC.director
- CORTEX PHARMACEUTICALS INC/DE/director
- EDELMAN JOSEPHAlso holds roles at 75 other companies
- Solid Biosciences Inc.10% owner
- Adagio Medical Holdings, Inc.10% owner
- MeiraGTx Holdings plcdirector
- ENDO HEALTH SOLUTIONS INC.Also holds roles at 65 other companies
- CLINGEN BRIAN Tdirector
- MANOGUE CAROLINE Bofficer
- LOVERRO FRANK Jdirector
- FREIMAN PAUL EAlso holds roles at 6 other companies
- CALYPTE BIOMEDICAL CORPother
- NEUROBIOLOGICAL TECHNOLOGIES INC /CA/other
- NEOPHARM INCdirector
- GOOD JENNIFER LAlso holds roles at 6 other companies
- Trevi Therapeutics, Inc.officer
- RHYTHM PHARMACEUTICALS, INC.director
- Trevi Therapeutics, Inc.director
- JOSLYN ALANAlso holds roles at 3 other companies
- ORAGENICS INCofficer
- ORAGENICS INCdirector
- PAWFECT FOODS INCdirector
- Meeker David PAlso holds roles at 10 other companies
- RHYTHM PHARMACEUTICALS, INC.officer
- KARDIGAN, INC.director
- Trevi Therapeutics, Inc.director
- OSHEA WILLIAM JAlso holds roles at 5 other companies
- SEPRACOR INC /DE/officer
- Trevi Therapeutics, Inc.tenpercentowner
- OCULAR THERAPEUTIX, INCdirector
- Palleiko Benjamin LAlso holds roles at 3 other companies
- KalVista Pharmaceuticals, Inc.officer
- KalVista Pharmaceuticals, Inc.director
- GENE LOGIC INCofficer
- PERCEPTIVE ADVISORS LLCAlso holds roles at 73 other companies
- Solid Biosciences Inc.10% owner
- Adagio Medical Holdings, Inc.10% owner
- MeiraGTx Holdings plctenpercentowner
- PERCEPTIVE LIFE SCIENCES MASTER FUND LTDAlso holds roles at 67 other companies
- Solid Biosciences Inc.10% owner
- Adagio Medical Holdings, Inc.10% owner
- KARDIGAN, INC.director
- SCIASCIA THOMASAlso holds roles at 2 other companies
- Trevi Therapeutics, Inc.officer
- Trevi Therapeutics, Inc.tenpercentowner
- TANG CAPITAL MANAGEMENT LLCAlso holds roles at 23 other companies
- Singular Genomics Systems, Inc.10% owner
- ARDEA BIOSCIENCES, INC./DEtenpercentowner
- Aurinia Pharmaceuticals Inc.tenpercentowner
- TANG CAPITAL PARTNERS LPAlso holds roles at 21 other companies
- Singular Genomics Systems, Inc.10% owner
- ARDEA BIOSCIENCES, INC./DEtenpercentowner
- Singular Genomics Systems, Inc.tenpercentowner
- TANG KEVINAlso holds roles at 33 other companies
- Aurinia Pharmaceuticals Inc.director
- Singular Genomics Systems, Inc.10% owner
- ARDEA BIOSCIENCES, INC./DEtenpercentowner
- VANLENT ANNEAlso holds roles at 10 other companies
- Trevi Therapeutics, Inc.director
- OBSEVA SAdirector
- APPLIED GENETIC TECHNOLOGIES CORPdirector
- WONG RODERICKAlso holds roles at 26 other companies
- ALLURION TECHNOLOGIES, INC.10% owner
- KAILERA THERAPEUTICS, INC.tenpercentowner
- Orchestra BioMed Holdings, Inc.tenpercentowner
- ZARRABIAN SAIIDAlso holds roles at 3 other companies
- TuHURA Biosciences, Inc./NVdirector
- TuHURA Biosciences, Inc./NVofficer
- LA JOLLA PHARMACEUTICAL COdirector
24 parties · 0 current. Ceased and resigned records are retained as history.
Common questions
- Who owns PENWEST PHARMACEUTICALS CO?
- What is PENWEST PHARMACEUTICALS CO's risk level?
- Where does PENWEST PHARMACEUTICALS CO appear across sources?
Community intel
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