Investor · Roanoke, TX
Rudolf J. Langenbach
Open Rudolf in the network graph →Capital
$1.3M
across filings
Active
Apr 2014
to Feb 2022
Most-connected co-filers (32)
Terry Lierman · Baltimore, MD5 sharedDavid R. Fischell · Fair Haven, NJ5 sharedEric Acher · Grand Cayman, Cayman Islands4 sharedMichael S. Donahue · Haverford, PA4 sharedSpike D. Loy · San Francisco, CA4 sharedKaylee Mcmahon · DALLAS, TX3 sharedSteven I. Anderson · Los Angeles, CA3 sharedMichael D. Lawyer · Lafayette, CO2 sharedDavid O. Li · Mountain View, CA2 sharedLeon G. Cooperman · Boca Raton, FL2 sharedJoel Mcgriff · Birmingham, AL2 sharedTodd Keast · Sudbury, Ontario, Canada2 sharedChris Robbins · Surrey, British Columbia, Canada2 sharedJari Paakki · Sudbury, Ontario, Canada2 sharedGarett Macdonald · West Lorne, Ontario, Canada2 sharedDave Bullock · Centennial, CO2 sharedSeth Y. Rubin · Northbrook, IL2 sharedCollins Y. Brown · Northbrook, IL2 sharedKatherine Melchior Ray · Portland, OR2 sharedJoyce Hrinya · Portland, OR2 sharedAnal H. Shah · Austin, TX2 sharedSotirios Bantas · VENTURA, CA2 sharedWilliam A. Seibel · Wellesley, MA2 sharedSandra O. Lin · Mountain View, CA2 shared Recent filings (16)
FP12, LLCFeb 2022 · 2 co-filers$500KFP12, LLCAug 2021 · 2 co-filers$500KFP12, LLCDec 2020 · 2 co-filers$500KFP12, LLCJan 2019 · 2 co-filers$120KFP12, LLCMar 2018 · 2 co-filers$350KReNew, LLCOct 2016 · 10 co-filers$2.0MGungnir Resources Inc.Oct 2016 · 11 co-filers$54KGungnir Resources Inc.Oct 2016 · 11 co-filers$54KReNew, LLCOct 2016 · 2 co-filers$2.0MFP12, LLCJun 2015 · 2 co-filers$222KFP12, LLCJun 2015 · 2 co-filers$170KKiwi Crate Inc.Feb 2015 · 8 co-filers$3.5MKiwi Crate Inc.Dec 2014 · 10 co-filers$3.0MTruminim International CorpDec 2014 · 5 co-filers$2.0MFP12, LLCNov 2014 · 2 co-filersTruminim International CorpApr 2014 · 3 co-filers$333K Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Rudolf in the interactive graph →