Investor · New Canaan, CT

Robert O. Kamerschen

Open Robert in the network graph →

Filings

24

SEC Form D

Connections

104

co-filers

Capital

$6.9M

across filings

Active

Apr 2014

to Nov 2019

Most-connected co-filers (104)

Henry O. Cialone · Columbus, OH11 shared Ross O. Youngs · Dublin, OH9 shared Derrell L. Porter · Dublin, OH9 shared Robert C. Goforth · Fayetteville, AR6 shared John-Mark Considine · Gentilino, V86 shared Douglas Poling · Norwalk, CT6 shared Santo J. Costa · Durham, NC6 shared William Laggner · Grand Cayman, Cayman Islands6 shared Gustavo Alfonso · MIAMI, FL6 shared Alan S. Tooker · Greenwich, CT6 shared Joseph L. Mathias, Iv · Atlanta, GA5 shared Nayan Pathak · MIAMI, FL5 shared Charles J. Provance · Bowling Green, KY4 shared Susan B. Butler · Tucson, AZ4 shared Craig Cartner · Sydney, Channel Islands4 shared P. G. Deese · Atlanta, GA4 shared Ron O. Moss · Dublin, OH4 shared Rebecca Ginzburg · New York, NY4 shared Benjamin Mayer · MIAMI, FL4 shared Kenneth J. Conner · OAKLAND, CA3 shared Robert J. Forbes · OAKLAND, CA3 shared Kurt D. Dieck · Dublin, OH3 shared John A. Ryals · Durham, NC3 shared Lawrence J. Wilkinson · OAKLAND, CA3 shared

Recent filings (24)

SFC FLUIDICS INC.Oct 2025 · 13 co-filers$650K SFC FLUIDICS INC.Jun 2023 · 13 co-filers$9.0M Akeso Biomedical, Inc.Jun 2023 · 13 co-filers$200K Solaris Vaccines, Inc.May 2023 · 4 co-filers$200K BIOSORTIA PHARMACEUTICALS, INC.Nov 2019 · 18 co-filers$3.7M Public Bikes, Inc.May 2017 · 13 co-filers$1.3M Public Bikes, Inc.May 2017 · 13 co-filers$1.3M BIOSORTIA PHARMACEUTICALS, INC.Dec 2016 · 17 co-filers$3.5M Life Vest Health, Inc.Aug 2016 · 8 co-filers$750K BIOSORTIA PHARMACEUTICALS, INC.Aug 2016 · 17 co-filers$3.5M HealthPrize Technologies, LLCJun 2016 · 17 co-filers$4.0M SLS Investors, L.P.Mar 2016 · 5 co-filers BIOSORTIA PHARMACEUTICALS, INC.Dec 2015 · 17 co-filers$3.5M Algaeventure Systems, Inc.May 2015 · 12 co-filers$3.5M SLS Investors, L.P.Mar 2015 · 7 co-filers Maestro Healthcare Technology, Inc.Mar 2015 · 14 co-filers$27.0M VIC Technology Venture Development, LLCMar 2015 · 20 co-filers$250K TiFiber, Inc.Dec 2014 · 10 co-filers$500K Public Bikes, Inc.Dec 2014 · 11 co-filers$4.5M Public Bikes, Inc.Dec 2014 · 11 co-filers$4.5M Algaeventure Systems, Inc.Nov 2014 · 11 co-filers$6.0M Algaeventure Systems, Inc.Nov 2014 · 11 co-filers$6.0M Maestro Healthcare Technology, Inc.Apr 2014 · 7 co-filers$17.0M HealthPrize Technologies, LLCJan 2013 · 7 co-filers$1.0M EXPO COMMUNICATIONS INCJun 2011 · 7 co-filers$500K

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