Ledger.
Investor · Ness-Ziona, L3

Abraham Havron

Open Abraham in the network graph →
Filings
9
SEC Form D
Connections
74
co-filers
Capital
$6.5M
across filings
Active
Nov 2017
to Feb 2026

Most-connected co-filers (74)

Fuad Fares · Nes-Ziona, L35 sharedPhillip Frost · Miami, FL5 sharedJane Hsiao · Miami, FL5 sharedShai Novik · Ramat Gan, L35 sharedSteve Schaeffer · Ramat Gan, L35 sharedMarian Gorecki · Nes-Ziona, L35 sharedYehiel Tal · Ness-Ziona, L34 sharedEran Rotem · Ness-Ziona, L34 sharedPhilippe Bensimon · Ness-Ziona, L34 sharedArun Sarin · Pleasanton, CA3 sharedLawrence Probst · Pleasanton, CA3 sharedJohn W. Gazzola · Garden City, NY3 sharedStephen Kezirian · Boston, MA3 sharedWilliam Y. Tauscher · Pleasanton, CA3 sharedPaul Hazen · Pleasanton, CA3 sharedSteven A. Burd · Pleasanton, CA3 sharedRobert L. Edwards · Pleasanton, CA3 sharedMohan M. Gyani · San Ramon, CA3 sharedDavid E. Durant · Pleasanton, CA3 sharedJerry Ulrich · Pleasanton, CA3 sharedJoseph Zarzewsky · Hod Hasharon, L33 sharedDonald Kingsborough · NEW YORK, NY3 sharedAmit Basak · Boston, MA3 sharedElan D. Penn · Rehovot, L33 shared

Recent filings (9)

CollPlant Biotechnologies LtdFeb 2026 · 11 co-filers$4.0MCollPlant Biotechnologies LtdJun 2025 · 23 co-filers$3.9MCollPlant Biotechnologies LtdJun 2025 · 23 co-filers$3.9MCollPlant Biotechnologies LtdMar 2020 · 28 co-filers$4.5MCollPlant Holdings Ltd.Nov 2017 · 23 co-filers$5.0MCollPlant Holdings Ltd.Nov 2017 · 23 co-filers$5.0MBLACKHAWK NETWORK HOLDINGS, INCJul 2010 · 21 co-filers$8KBLACKHAWK NETWORK HOLDINGS, INCMay 2010 · 21 co-filers$88KPROLOR Biotech, Inc.Mar 2010 · 17 co-filers$24.4MBLACKHAWK NETWORK HOLDINGS INCSep 2009 · 21 co-filersPROLOR Biotech, Inc.Aug 2009 · 18 co-filers$10.0M

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