Investor · SARASOTA, FL

William L. Mcmahon

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Filings

31

SEC Form D

Connections

99

co-filers

Capital

$20.5M

across filings

Active

Jul 2014

to Apr 2017

Most-connected co-filers (99)

Jeremy J. Levine · LARCHMONT, NY11 shared Kevin Johnson · San Diego, CA11 shared Erin Mcgurk · Mountain View, CA11 shared Mark Lynd · Huntington Beach, CA11 shared John Hendrick · Mountain View, CA11 shared Steven Cotton · Huntington Beach, CA11 shared Todd Miszner · SCOTTSDALE, AZ10 shared Ron Dieck · Menlo Park, CA10 shared Joseph Holop · Huntington Beach, CA8 shared John C. Morris · St. Petersburg, FL8 shared Leland Lorentzen · Colorado Springs, CO8 shared Kathy Brooks · SCOTTSDALE, AZ7 shared Josh Adam · New York, NY7 shared John Turner · St. Petersburg, FL7 shared Andrew T. Brady · New York, NY6 shared Aaron Magness · San Francisco, CA6 shared Alex Hart · Omaha, NE6 shared Jason Mendelson · San Francisco, CA6 shared Colin Stuart · San Francisco, CA6 shared Scott Faber · San Francisco, CA6 shared Ben Britt · Omaha, NE6 shared Merri Wees · Omaha, NE6 shared Christopher Lindland · San Francisco, CA6 shared David Huber · Houston, TX6 shared

Recent filings (31)

Highland Copper Co Inc.Apr 2017 · 25 co-filers$2.8M Highland Copper Co Inc.Mar 2017 · 25 co-filers$458K Highland Copper Co Inc.Dec 2016 · 22 co-filers$626K ROCK CREEK PHARMACEUTICALS, INC.Apr 2016 · 15 co-filers$500K ROCK CREEK PHARMACEUTICALS, INC.Oct 2015 · 13 co-filers$20.0M ZANBATO, INC.Oct 2015 · 13 co-filers$15.1M ZANBATO, INC.Apr 2015 · 13 co-filers$12.0M Highland Copper Co Inc.Apr 2015 · 21 co-filers$1.4M Highland Copper Co Inc.Sep 2014 · 15 co-filers$1.4M Highland Copper Co Inc.Jul 2014 · 15 co-filers$5.0M NEPTUNE MINERALS, INC.Jun 2014 · 10 co-filers$3.0M River Cities Capital Fund V, L.P.May 2014 · 8 co-filers$200.0M NEPTUNE MINERALS, INC.Dec 2013 · 9 co-filers$19.2M NEPTUNE MINERALS, INC.Dec 2013 · 9 co-filers$4.8M NEPTUNE MINERALS, INC.Apr 2013 · 9 co-filers$5.0M NEPTUNE MINERALS, INC.Aug 2012 · 9 co-filers$35.0M NEPTUNE MINERALS, INC.Aug 2012 · 9 co-filers$20.8M River Cities Capital Fund V, L.P.Jun 2012 · 7 co-filers$150.0M FireScope IncSep 2011 · 11 co-filers$5.0M FireScope IncJun 2011 · 11 co-filers$5.0M FireScope IncFeb 2011 · 11 co-filers$3.4M FireScope IncSep 2010 · 13 co-filers$5.0M FireScope IncMay 2010 · 13 co-filers$5.0M FireScope IncApr 2010 · 9 co-filers$5.0M Kettle Hill Offshore, Ltd.Mar 2010 · 5 co-filers

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