Investor · SUNNYVALE, CA

Menashe M. Shahar

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Filings

22

SEC Form D

Connections

32

co-filers

Capital

$500K

across filings

Active

Feb 2011

to Feb 2026

Most-connected co-filers (32)

James Harris · Wyncote, PA15 shared Michael J. Mauceli · Richardson, TX10 shared Stewart A. Kantor · Sunnyvale, CA6 shared Guy M. Simpson · SUNNYVALE, CA4 shared Richard Cohen · Mt. Cisco, NY4 shared Stacie Moore · Dallas, TX2 shared Gilles Renaud · London, United Kingdom2 shared Alex Lines · BROOKLYN, NY2 shared Melvin C. Yellin · GAINESVILLE, FL2 shared David Fisher · Ankeny, IA2 shared Vahe Kuzoyan · Glendale, CA2 shared Scott R. Speil · Centennial, CO2 shared Ted Kang · New York, NY2 shared Elizabeth J. Krentzman · WASHINGTON, Washington, D.C.2 shared Shawn F. Fagan · CHICAGO, IL2 shared David Burnett · GRAND CAYMAN, Cayman Islands2 shared Richard A. Silverman · Sunnyvale, CA2 shared Derek A. Reisfield · Sunnyvale, CA2 shared William J. Griffith · San Francisco, CA2 shared Lori Griffith · GRAND CAYMAN, Cayman Islands2 shared Clive D. Harris · Grand Cayman, Cayman Islands2 shared Michael W. Austin · Governor's Harbour, Cayman Islands2 shared Oscar Pate · Dallas, TX2 shared Roy Aneed · Dallas, TX2 shared

Recent filings (22)

REI Energy Drilling & Income Fund X, L.P.Feb 2026$5.0M REI Energy Drilling & Income Fund IX, L.P.Oct 2025 · 2 co-filers$5.0M REI Energy Drilling & Income Fund VIII, L.P.Feb 2025 · 2 co-filers$5.0M REI Energy Mineral Fund I, L.P.Apr 2024 · 2 co-filers$10.0M REI Energy Drilling & Income Fund III, L.P.Feb 2022 · 2 co-filers$2.5M REI Energy Drilling & Income Fund II, L.P.Jun 2021 · 2 co-filers$2.5M MetroMarke Rehab Partners I, L.P.Jun 2020 · 2 co-filers$5.0M MetroMarke Hotel Fund, L.P.Sep 2019 · 1 co-filer$1.5M REI Energy 2018-A Drilling & Income Fund, L.P.Jul 2018 · 1 co-filer$10.0M Full Spectrum Inc.Apr 2018 · 17 co-filers REI Bakken Acquisition & Development Fund, L.P.Dec 2016 · 2 co-filers$9.0M REI Anse Labutte Project, L.P.Sep 2016 · 2 co-filers$2.4M Full Spectrum Inc.Jun 2016 · 17 co-filers$500K REI Energy 2015 Drilling Fund, L.P.Dec 2015 · 2 co-filers$5.0M Full Spectrum Inc.Dec 2015 · 8 co-filers$750K Full Spectrum Inc.Dec 2015 · 8 co-filers$750K ENR Partners LPJul 2015 · 13 co-filers ENR Partners Feeder LPJul 2015 · 13 co-filers Reef 2015 Oil & Gas Opportunity Fund #1 L.P.Jul 2015 · 2 co-filers$5.0M Reef 2011 Private Drilling Fund, L.P.Jan 2012 · 1 co-filer$50.0M Reef 2011 Private Drilling Fund, L.P.Aug 2011 · 1 co-filer$30.0M Reef 2011 Private Drilling Fund, L.P.Feb 2011 · 1 co-filer$30.0M Full Spectrum Inc.Sep 2010 · 4 co-filers

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