Investor · San Francisco,, CA
Mark D. Shamia
Open Mark in the network graph →Filings
49
SEC Form D
Connections
88
co-filers
Capital
$998.8M
across filings
Active
Jun 2023
to Nov 2025
Most-connected co-filers (88)
William L. Edwards · Palo Alto, CA37 sharedPalo Alto Investors, Llc · Palo Alto, CA32 sharedAndre J. Buisson · Sulphur, LA28 sharedBrian H. Shuman · Glendale, CO27 sharedPatrick Y. Lee · Palo Alto, CA27 sharedRobert Tieperman · Madisonville, TX27 sharedRyan Terwedo · Edmonds, WA5 sharedJeff Pan · Suwanee, GA5 sharedAdelene W. Tan · N/A, U05 sharedGeorge W. Long · HONG KONG, Hong Kong5 sharedMatthew D. Perry · San Francisco, CA4 sharedVanessa Barrett · Grand Cayman, Cayman Islands3 sharedAlex K. Schapira · Chicago, IL3 sharedAdam Langley · Atlanta, GA3 sharedPalo Alto Investors · Palo Alto, CA3 sharedRussell S. Burt · Grand Cayman, Cayman Islands3 sharedRob Bloemker · Piedmont, CA3 sharedKevin Slawin · Surfside, FL3 sharedThomas J. Farrell · San Diego, CA3 sharedTimothy P. Faenza · New York, NY3 sharedTimothy R. Yost · WASHINGTON, Washington, D.C.3 sharedIan R. Broadwater · WASHINGTON, Washington, D.C.3 sharedDugan C. Fife · Houston, TX3 sharedDavid Spencer · Houston, TX3 shared
Recent filings (49)
Coastlands Capital Partners LPNov 2025 · 7 co-filersCoastlands Capital Partners LPNov 2025 · 7 co-filersCERVIN VENTURES FUND VI, L.P.Jun 2025 · 5 co-filersAngel Oak Strategic Mortgage Income Fund, Ltd.Jun 2025 · 8 co-filersCERVIN VENTURES SELECT FUND 2025, L.P.Jun 2025 · 5 co-filersCoastlands Capital Partners LPMay 2025 · 7 co-filersCoastlands Capital Partners LPMay 2025 · 7 co-filersAngel Oak Strategic Mortgage Income Fund, Ltd.Jun 2024 · 8 co-filersCoeur Mining, Inc.Mar 2024 · 43 co-filers$25.0MAngel Oak Strategic Mortgage Income Fund, Ltd.Jun 2023 · 8 co-filersCoeur Mining, Inc.Jun 2023 · 43 co-filers$29.5MSQN Investors Fund LPNov 2015 · 8 co-filersSQN Investors Fund LPMay 2014 · 5 co-filersSQN Investors Fund LPMay 2014 · 5 co-filersBLUE WATER VENTURES INTERNATIONAL INCJul 2012 · 5 co-filers$3.1MBLUE WATER VENTURES INTERNATIONAL INCJun 2012 · 5 co-filers$3.0MPalo Alto Korea Fund, L.P.Apr 2012 · 6 co-filersPALO ALTO SPV I LPApr 2012 · 6 co-filers$500.0MPALO ALTO SMALL CAP FUND LPApr 2012 · 6 co-filers$500.0MPALO ALTO HEALTHCARE FUND II L PApr 2012 · 6 co-filers$500.0MMICRO CAP PARTNERS L PApr 2012 · 6 co-filers$500.0MPALO ALTO ENERGY FUND, L.P.Dec 2011 · 6 co-filers$500.0MPalo Alto Advanced Life Sciences Fund, L.P.Sep 2011 · 8 co-filersPALO ALTO HEALTHCARE FUND LPJul 2011 · 8 co-filers$500.0MPalo Alto Korea Fund, L.P.Apr 2011 · 6 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →