Ledger.
Investor · Las Vegas, NV

Robert Pyper

Open Robert in the network graph →
Filings
14
SEC Form D
Connections
48
co-filers
Capital
across filings
Active
Dec 2008
to Feb 2026

Most-connected co-filers (48)

Regina M. Pitaro · Rye, NY6 sharedR. M. Phelps · Concord, CA3 sharedWalter J. Scott · Omaha, NE3 sharedBobby S. Shackouls · Houston, TX3 sharedThomas S. Shelby · Lenexa, KS3 sharedKenneth E. Stinson · Omaha, NE3 sharedTobin A. Schropp · Omaha, NE3 sharedMichael J. Piechoski · Omaha, NE3 sharedMichael J. Whetstine · Omaha, NE3 sharedJeffrey L. Simon · Colorado Springs, CO3 sharedJustin Brown · Colorado Springs, CO3 sharedWarren L. Wieland · Colorado Springs, CO3 sharedBrandon Taitz · Los Angeles, CA3 sharedKlavs Landberg · Nashua, NH3 sharedBill Andrews · Nashua, NH3 sharedRichard W. Colf · Woodland, WA3 sharedKirk R. Samuelson · REDWOOD CITY, CA3 sharedEleanor L. Thomas · New York, NY3 sharedMichael R. Mccarthy · OMAHA, NE3 sharedJohn S. Markwalter, Jr · Atlanta, GA3 sharedAndrew W. Lo · Cambridge, MA3 sharedRobb Warwick · EL SEGUNDO, CA3 sharedAndres Martinez · EL SEGUNDO, CA3 sharedWilliam Atkinson · West New York,, NJ3 shared

Recent filings (14)

EDGE DISCOVERY LLCFeb 2026 · 5 co-filersEDGE DISCOVERY LLCJul 2025 · 14 co-filersPETER KIEWIT SONS INC /DE/Aug 2011 · 34 co-filers$122KPETER KIEWIT SONS INC /DE/Aug 2010 · 34 co-filers$295KAUBURN ASSOCIATES, LLCNov 2009 · 1 co-filer$7.5MBrite Dental, LLCNov 2009$2.5MAUBURN ASSOSICATES LLCOct 2009 · 1 co-filer$7.5MPETER KIEWIT SONS INC /DE/Aug 2009 · 34 co-filers$243KHillside View Professional Building, LLCMar 2009 · 1 co-filer$1.6MCottonwood Dental, LLCDec 2008 · 1 co-filer$2.5MWisdom Dental Group, LLCDec 2008 · 1 co-filer$2.5MHillside View Professional Building, LLCDec 2008 · 1 co-filer$1.6MPearl Dental, LLCDec 2008 · 1 co-filer$1.5MImperial Dental, LLCDec 2008 · 1 co-filer$2.0M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Robert in the interactive graph →