People · Operator

William L. Ashton

Named in public records as an officer, director or promoter · active 2015–2024 · Biotechnology, Pharmaceuticals, Pharma

3
Companies
6
Filings
$100.3M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
SELLAS Life Sciences Group, Inc.BiotechnologySeries B$60.6M$148.8M2016
Recro Pharma, Inc.PharmaceuticalsSeries B$23.8M$544.1M2015
Medicus Pharma Ltd.PharmaSeries A$15.9M$61.0M2023
Operator network

William L. Ashton at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Robert L. Van Nostrand · 4 companies · 1 sharedRobert L. Van Nos…Sanford J. Hillsberg · 3 companies · 1 sharedSanford J. Hillsb…Steven A. Kriegsman · 3 companies · 1 sharedSteven A. Kriegsm…David A. Scheinberg · 2 companies · 1 sharedDavid A. Scheinbe…Mark W. Schwartz · 2 companies · 1 sharedMark W. SchwartzMary Ann Gray · 2 companies · 1 sharedMary Ann GrayRobert Van Nostrand · 2 companies · 1 sharedRobert Van Nostra…Thomas J. Knapp · 2 companies · 1 sharedThomas J. KnappAngelos M. Stergiou · 1 companies · 1 sharedAngelos M. Stergi…Barbara A. Wood · 1 companies · 1 sharedBarbara A. WoodBijan J. Nejadnik, M.D. · 1 companies · 1 sharedBijan J. Nejadnik…Bijan W. Nejadnik · 1 companies · 1 sharedBijan W. NejadnikWayne B. Weisman · 5 companies · 1 sharedWayne B. WeismanAbraham J Ludomirski · 1 companies · 1 sharedAbraham J Ludomir…Alfred A Altomari · 1 companies · 1 sharedAlfred A AltomariCharles A Garner · 1 companies · 1 sharedCharles A GarnerDonna A Nichols · 1 companies · 1 sharedDonna A NicholsEdward J. Brennan · 3 companies · 1 sharedEdward J. BrennanBarry J. Fishman · 1 companies · 1 sharedBarry J. FishmanCarolyn J. Bonner · 1 companies · 1 sharedCarolyn J. BonnerErica J. Monaco · 1 companies · 1 sharedErica J. MonacoFrank J. Lavelle · 1 companies · 1 sharedFrank J. LavelleSELLAS Life Sciences Group, Inc. · $60.6M raisedSELLAS Life Sciences …Recro Pharma, Inc. · $23.8M raisedRecro Pharma, Inc.Medicus Pharma Ltd. · $15.9M raisedMedicus Pharma Ltd.William L. AshtonWA
William L. Ashton Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside William L. Ashton on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Wayne B. Weisman15
Robert L. Van Nostrand14
Edward J. Brennan13
Steven A. Kriegsman13
Sanford J. Hillsberg13
Mary Ann Gray12
Thomas J. Knapp12
Mark W. Schwartz12
David A. Scheinberg12
Robert Van Nostrand12
Mark W. Schwartz, Ph.D.11
Rudolph L. Nisi11
Bijan W. Nejadnik11
Rudolph J. Nisi, M.D.11
Robert J. Ciaruffoli11
Stephen M. Galliker11
Mary Ann Gray, Ph.D.11
Bijan J. Nejadnik, M.D.11
Richard L. Chin, M.D.11
Irving M. Einhorn11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.