Investor · Harrison, NY
Mark A. Weissman
Open Mark in the network graph →Filings
60
SEC Form D
Connections
89
co-filers
Capital
—
across filings
Active
Feb 2009
to Oct 2025
Most-connected co-filers (89)
Charles R. Howe Ii · Harrison, NY18 sharedAdam S. Cohen · New York, NY17 sharedRicardo Senerman · Phoenix, AZ15 sharedPeter M. Goddard · San Francisco, CA14 sharedJohn A. Blaisdell · Houston, TX12 sharedPeter Pfreundschuh · Cambridge, MA9 sharedGerald Aquino · New York, NY8 sharedChristopher Mcgovern · Hamilton, Bermuda8 sharedMark E. Burkhart · ST. LOUIS, MO8 sharedMartin J. Byrne · Grand Cayman, Cayman Islands8 sharedPaul Southworth · Saddle Brook, NJ6 sharedDavid G. Cooper · Hamilton, Bermuda6 sharedRoepers J. Alexander · NEW YORK, NY6 sharedBo Y. Zhai · Palo Alto, CA6 sharedMelvin A. Mazier · New York, NY6 sharedJames Healy · MENLO PARK, CA6 sharedKen Fallon · BEDFORD, MA6 sharedSean Mitchell · Vancouver, British Columbia, Canada6 sharedJudith M. Huber · Cambridge, MA6 sharedFrank Muhlenbeck · SAN DIEGO, CA6 sharedBrad Langdale · BEDFORD, MA6 sharedLawrence S. Pidgeon · New York, NY6 sharedPhilipp Lang · Bedford, MA6 sharedDavid S. Corleto · New York, NY5 shared
Recent filings (60)
Deem Global Macro Fund LtdOct 2025 · 10 co-filersDeem Global Macro Fund LPOct 2025 · 12 co-filersBramshott Europe Fund L.P.Sep 2013 · 13 co-filersBramshott FundsSep 2013 · 10 co-filersCaspian Focused Opportunities Fund, L.P.Sep 2012 · 4 co-filersCaspian Focused Credit L Fund, L.P.Aug 2012 · 4 co-filersCASPIAN SELECT CREDIT INTERNATIONAL, LTD.Jul 2012 · 3 co-filersCASPIAN SELECT CREDIT FUND LPJul 2012 · 1 co-filerCASPIAN SELECT CREDIT INTERNATIONAL, LTD.Jul 2012 · 3 co-filersCASPIAN SELECT CREDIT INTERNATIONAL, LTD.Jul 2012 · 3 co-filersCASPIAN SELECT CREDIT INTERNATIONAL, LTD.Jul 2012 · 3 co-filersCASPIAN SELECT CREDIT FUND LPJul 2012 · 1 co-filerCASPIAN SELECT CREDIT INTERNATIONAL, LTD.Jul 2012 · 3 co-filersConforMIS IncJun 2012 · 15 co-filers$98.0MConforMIS IncJun 2012 · 15 co-filers$84.0MConforMIS IncJun 2012 · 11 co-filers$68.0MCaspian Solitude Fund, L.P.May 2012 · 3 co-filersCaspian Solitude Fund, L.P.May 2012 · 5 co-filersBRENCOURT MULTI STRATEGY INTERNATIONAL LTDFeb 2012 · 5 co-filersBRENCOURT ARBITRAGE INTERNATIONAL LTDFeb 2012 · 5 co-filersVIEWCAST COM INCJan 2012 · 14 co-filers$745KCASPIAN SELECT CREDIT INTERNATIONAL, LTD.Nov 2011 · 3 co-filersCaspian Alpha Long Credit Fund, L.P.Oct 2011 · 4 co-filersCaspian Focused Opportunities Fund, L.P.Sep 2011 · 4 co-filersConforMIS IncSep 2011 · 11 co-filers$60.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →