Investor · Redwood City, CA
William Harris
Open William in the network graph →Filings
176
SEC Form D
Connections
955
co-filers
Capital
$337.2M
across filings
Active
May 2009
to Dec 2025
Most-connected co-filers (955)
William Sheriff · Vancouver, British Columbia, Canada39 sharedAvalon Global Asset Management, Llc · San Francisco, CA27 sharedJeffery Christian · SAN FRANCISCO, CA27 sharedRalph Hill · Tulsa, OK27 sharedAvalon Global Asset Management, Llc · SAN FRANCISCO, CA27 sharedMartin L. Guerrero · Hagatna, Guam27 sharedAvalon Global Asset Management, Llc · San Francisco, CA27 sharedDaniel Webster · San Jose, CA27 sharedNancy Kukacka · SAN FRANCISCO, CA27 sharedNathan Tewalt · Vancouver, British Columbia, Canada24 sharedDennis Stover · Vancouver, British Columbia, Canada23 sharedGeorge Putnam · Sparks, NV23 sharedPaul Goranson · Vancouver, British Columbia, Canada22 sharedEric A. Becker · Chicago, IL19 sharedMark Pelizza · Vancouver, British Columbia, Canada19 sharedAvy A. Stein · Chicago, IL19 sharedToshish Jawale · SEATTLE, WA19 sharedSurbhi Rathore · SEATTLE, WA19 sharedMohan Thanikachalam · Cambridge, MA17 sharedRichard Cherry · Lafayette, CO16 sharedBarry Davies · SPARKS, NV16 sharedEdward Dickinson · SPARKS, NV16 sharedRick J. Noel · MINNEAPOLIS, MN15 sharedGiuseppe J. Naglieri · MINNEAPOLIS, MN15 shared
Recent filings (176)
Eagle Eye Capital Ltd.Dec 2025 · 1 co-filerEagle Eye Capital Ltd.Dec 2025 · 1 co-filer1126833 B.C. LTD.May 2025 · 26 co-filersAvalon Worldwide, Ltd.Apr 2025 · 11 co-filersAvalon Worldwide, LPApr 2025 · 10 co-filersAvalon Global Partners, LLCApr 2025 · 10 co-filersPERKINS & WILL INCJan 2025 · 103 co-filers$13.7MPERKINS & WILL INCJan 2025 · 103 co-filers$13.7MAvalon Worldwide, Ltd.Apr 2024 · 11 co-filersAvalon Worldwide, LPApr 2024 · 10 co-filersAvalon Global Partners, LLCApr 2024 · 10 co-filersBIP Revtech Fund 2, LLCApr 2024 · 4 co-filers$1.0MBIP Revtech Fund 2, LLCApr 2024 · 4 co-filers$1.0M1126833 B.C. LTD.Mar 2024 · 26 co-filersSOLENO THERAPEUTICS INCOct 2023 · 15 co-filers$60.0MSOLENO THERAPEUTICS INCOct 2023 · 15 co-filers$60.0MHalf Sky Fund LtdMay 2023 · 12 co-filersAvalon Worldwide, Ltd.Apr 2023 · 11 co-filersAvalon Worldwide, LPApr 2023 · 10 co-filersAvalon Global Partners, LLCApr 2023 · 10 co-filersenCore Energy Corp.Dec 2022 · 19 co-filers$38.6MenCore Energy Corp.Dec 2022 · 19 co-filers$38.6MPERKINS & WILL INCDec 2022 · 112 co-filers$4.9MPERKINS & WILL INCDec 2022 · 112 co-filers$4.9M1126833 B.C. LTD.Nov 2022 · 24 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See William in the interactive graph →