Ledger.
Investor · Los Angeles, CA

Mary K. Duffy

Open Mary in the network graph →
Filings
54
SEC Form D
Connections
161
co-filers
Capital
$7.4M
across filings
Active
Jun 2012
to Jun 2020

Most-connected co-filers (161)

John M. Franck · Nashville, TN19 sharedRamona E. Heine · Harrison, NY19 sharedCassandra A. Powell · Grand Cayman, Cayman Islands18 sharedFrank L. Cassidy · San Francisco, CA18 sharedMark L. Vorsatz · San Francisco, CA16 sharedJoann M. Murphy · New York, NY16 sharedDaniel P. Depaoli · New York, NY16 sharedJeff L. Malo · New York, NY16 sharedThorne Sparkman · Providence, RI16 sharedJoseph P. Karczewski · Chicago, IL16 sharedLeanne R. Golding · Grand Cayman, Cayman Islands14 sharedChi Sing Ho · Hong Kong, Hong Kong14 sharedJohn Gogol · London, United Kingdom14 sharedSid Luckenbach · San Francisco, CA14 sharedMichael Kim · San Francisco, CA13 sharedInspired Healthcare Capital LLC · Scottsdale, AZ13 sharedDaragh Roche · Dublin 1, Ireland13 sharedCharles E. Peter · Cos Cob, CT12 sharedPeter L. Coscia · New York, NY12 sharedJack Lee · Conroe, TX12 sharedDavid P. Kapnick · San Francisco, CA12 sharedDevin Grief · Miami, FL12 sharedKyle York · BEDFORD, NH12 sharedUbs Hedge Fund Solutions Llc · Stamford, CT11 shared

Recent filings (54)

PAE LtdJun 2025 · 12 co-filersA&Q DIVERSIFIED NEUTRAL ALPHA LTDJun 2025 · 9 co-filersA&Q Alternative Yield Fund LLCJun 2025 · 12 co-filersScion Value G7, L.P.Apr 2025 · 17 co-filersScion G7 Offshore, Ltd.Apr 2025 · 21 co-filersScion G7, L.P.Apr 2025 · 17 co-filersMD INVESTMENT LLCApr 2025 · 31 co-filersMD MANAGEMENT LLCApr 2025 · 31 co-filersMD MANAGEMENT LLCApr 2025 · 31 co-filersMD INVESTMENT LLCApr 2025 · 31 co-filersA&Q Alternative Yield Fund LtdMar 2025 · 12 co-filersA&Q Special Opportunities Fund LLCJun 2024 · 9 co-filersA&Q Alternative Yield Fund LLCJun 2024 · 12 co-filersPAE LtdJun 2024 · 12 co-filersA&Q DIVERSIFIED NEUTRAL ALPHA LTDJun 2024 · 9 co-filersScion Value G7, L.P.Apr 2024 · 17 co-filersScion G7 Offshore, Ltd.Apr 2024 · 21 co-filersScion G7, L.P.Apr 2024 · 17 co-filersMD INVESTMENT LLCApr 2024 · 35 co-filers$6.3MMD INVESTMENT LLCApr 2024 · 35 co-filers$6.3MMD MANAGEMENT LLCApr 2024 · 35 co-filers$703KMD MANAGEMENT LLCApr 2024 · 35 co-filers$703KA&Q Alternative Yield Fund LtdMar 2024 · 11 co-filersA&Q Alternative Yield Fund LLCFeb 2024 · 11 co-filersA&Q Special Opportunities Fund LLCDec 2023 · 8 co-filers

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