Investor · NEW YORK, NY

William B. Hayes

Open William in the network graph →

Filings

7

SEC Form D

Connections

17

co-filers

Capital

$30.6M

across filings

Active

Aug 2021

to Dec 2024

Most-connected co-filers (17)

Hila Karah · Caesarea Industrial Park, L37 shared Nir A. Sassi · NEW YORK, NY7 shared Walt A. Linscott · NEW YORK, NY7 shared Anthony J. Maddaluna · NEW YORK, NY7 shared Jeffrey A. Meckler · NEW YORK, NY7 shared Roger J. Pomerantz · NEW YORK, NY7 shared Michael J. Newman · NEW YORK, NY6 shared Mark J. Gilbert · NEW YORK, NY5 shared Roger J. Waltzman · NEW YORK, NY5 shared Robert E. Martell · NEW YORK, NY5 shared G. Haslett · New York, NY2 shared R. M. Gendreau · JERUSALEM, L31 shared Brian J. O'Callaghan · San Diego, CA1 shared Nadav A. Navon · JERUSALEM, L31 shared Brian J. O'Callaghan · New York, NY1 shared John Kozarich · Salt Lake City, UT1 shared Hoonmo A. Lee · NEW YORK, NY1 shared

Recent filings (7)

Indaptus Therapeutics, Inc.Jun 2025 · 21 co-filers$5.0M Indaptus Therapeutics, Inc.Jun 2025 · 21 co-filers$5.0M Indaptus Therapeutics, Inc.Jan 2025 · 21 co-filers$2.2M Indaptus Therapeutics, Inc.Jan 2025 · 21 co-filers$2.2M Indaptus Therapeutics, Inc.Dec 2024 · 11 co-filers$227K Indaptus Therapeutics, Inc.Oct 2024 · 11 co-filers$205K Indaptus Therapeutics, Inc.Aug 2024 · 10 co-filers$205K Indaptus Therapeutics, Inc.Aug 2021 · 11 co-filers$30.0M Intec Pharma Ltd.May 2020 · 19 co-filers$5.0M Intec Pharma Ltd.May 2020 · 19 co-filers$5.0M

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