People · Operator

David J. Arthur

Named in public records as an officer, director or promoter · active 2013–2024 · Other Technology, Biotechnology, Pharmaceuticals

3
Companies
15
Filings
$77.5M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Chasm Advanced Materials, Inc.Other TechnologySeries B$41.9M$34.9M2016
Salarius Pharmaceuticals, Inc.BiotechnologySeries B$34.6M$57.8M2022
Salarius Pharmaceuticals, LLCPharmaceuticalsPre-Seed$1.0M$36.7M2013
Operator network

David J. Arthur 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.

Mark J. Robinson · 2 companies · 1 sharedMark J. RobinsonPraveen J Sahay · 2 companies · 1 sharedPraveen J SahayJohn J. Kawola · 1 companies · 1 sharedJohn J. KawolaMichael J. Fetcenko · 1 companies · 1 sharedMichael J. Fetcen…Patrick J. Suel · 1 companies · 1 sharedPatrick J. SuelPraveen F Sahay · 1 companies · 1 sharedPraveen F SahayRaymond F Chang · 1 companies · 1 sharedRaymond F ChangRobert F Praino · 1 companies · 1 sharedRobert F PrainoPeter Barton Hutt · 14 companies · 1 sharedPeter Barton HuttChristoph Westphal · 8 companies · 1 sharedChristoph WestphalMARK J. ROSENBLUM · 3 companies · 1 sharedMARK J. ROSENBLUMJonathan J. Lieber · 2 companies · 1 sharedJonathan J. LieberArnold C. Hanish · 1 companies · 1 sharedArnold C. HanishBruce J. McCreedy · 1 companies · 1 sharedBruce J. McCreedyJonathan C. Lieber · 1 companies · 1 sharedJonathan C. LieberPaul C. Lammers · 1 companies · 1 sharedPaul C. LammersDavid Bearss · 5 companies · 1 sharedDavid BearssDavid J. Bearss · 3 companies · 1 sharedDavid J. BearssDavid Arthur · 2 companies · 1 sharedDavid ArthurJonathan Northrup · 2 companies · 1 sharedJonathan NorthrupSunil Sharma · 2 companies · 1 sharedSunil SharmaJonathan J. Northrup · 1 companies · 1 sharedJonathan J. North…Chasm Advanced Materials, Inc. · $41.9M raisedChasm Advanced Materi…Salarius Pharmaceuticals, Inc. · $34.6M raisedSalarius Pharmaceutic…Salarius Pharmaceuticals, LLC · $1.0M raisedSalarius Pharmaceutic…David J. ArthurDA
David J. Arthur Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Peter Barton Hutt114
Christoph Westphal18
David Bearss15
MARK J. ROSENBLUM13
David J. Bearss13
Sunil Sharma12
David Arthur12
Jonathan Northrup12
Praveen J Sahay12
Jonathan J. Lieber12
Mark J. Robinson12
Bruce J. McCreedy11
Paul C. Lammers11
Tess J. Burleson11
William K. McVicar11
Tess Burleson11
Jonathan C. Lieber11
Tess K. Burleson11
Sunil J. Sharma11
Jonathan J. Northrup11

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.