Investor · Boston, MA
John Parker
Open John in the network graph →Filings
10
SEC Form D
Connections
78
co-filers
Capital
$16.8M
across filings
Active
Apr 2009
to Nov 2025
Most-connected co-filers (78)
John B. Howard · Greenwich, CT1 sharedPamela E. White · Vancouver, British Columbia, Canada1 sharedForest L. Wolfe · New York, NY1 sharedKevin Milledge · Vancouver, British Columbia, Canada1 sharedAllan W. Williams · Vancouver, British Columbia, Canada1 sharedWilliam Y. Yun · New York, NY1 sharedMichael W. Mccormick · Gresham, OR1 sharedDavid D. Warren · New York, NY1 sharedWilliam Lese · Loveland, OH1 sharedPreston R. Sargent · Foster City, CA1 sharedAres Management LLC · Los Angeles, CA1 sharedLaren A. Gillespie · Grand Cayman, Cayman Islands1 sharedRobert E. Ratliffe · Seattle, WA1 sharedMark B. Reinikka · BETHESDA, MD1 sharedRaj Atluru · San Francisco, CA1 sharedGreg Cole · Hunt Valley, MD1 sharedJesse Christopher · Hunt Valley, MD1 sharedEdward Chin · NEW YORK, NY1 sharedRichard Baxter · Durham, NC1 sharedMichael Handley · Fremont, CA1 sharedJill Kalmann · Hunt Valley, MD1 sharedCharisse Pacheco · Lakeland, FL1 sharedThomas R. Testman · Vista, CA1 sharedJeremy M. Getson · Greenwich, CT1 shared
Recent filings (10)
Kamal Therapeutics, Inc.Nov 2025 · 5 co-filers$17.3MKamal Therapeutics, Inc.Nov 2025 · 5 co-filers$17.3MV360 Holdings LLC Series Springhood FLAGJul 2025 · 1 co-filer$1.0MV360 Holdings LLC Series Springhood FLAGJul 2025 · 1 co-filer$1.0MV360 Holdings LLC Series Springhood PhoenicisJul 2025 · 1 co-filer$1.0MV360 Holdings LLC Series Springhood PhoenicisJul 2025 · 1 co-filer$1.0MLongeviti Neuro Solutions, LLCJan 2025 · 9 co-filers$7.0MLongeviti Neuro Solutions, LLCJan 2025 · 9 co-filers$7.0MSpringhood Child Health Ventures Fund I, L.P.Apr 2024 · 1 co-filer$20.0MSpringhood Child Health Ventures Fund I, L.P.Apr 2024 · 1 co-filer$20.0MINTERMOUNTAIN COMMUNITY BANCORPJan 2012 · 17 co-filers$49.0MINTERMOUNTAIN COMMUNITY BANCORPJan 2012 · 17 co-filers$49.0MBentall Kennedy (U.S.) G.P. LLCJun 2011 · 37 co-filers$153Bentall Kennedy (U.S.) G.P. LLCJun 2011 · 37 co-filers$153SOLICORE INCMay 2011 · 9 co-filers$15.0MSOLICORE INCMay 2011 · 9 co-filers$15.0MMEPT Edgemoor LPOct 2010 · 7 co-filersMEPT Edgemoor LPOct 2010 · 7 co-filersQUALITY SERVICE CERTIFICATION INCApr 2009 · 7 co-filers$300KQUALITY SERVICE CERTIFICATION INCApr 2009 · 7 co-filers$300K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →