Investor · Duluth, MN

Mark Cool

Open Mark in the network graph →

Filings

14

SEC Form D

Connections

17

co-filers

Capital

$2.3M

across filings

Active

Mar 2013

to Jun 2017

Most-connected co-filers (17)

Tyler Kocon · Duluth, MN14 shared Sheffield Asset Management, L.L.C · Chicago, IL8 shared Sheffield Asset Management, L.L.C · Chicago, IL8 shared Ben J. Gillooly · Grand Cayman, Cayman Islands8 shared Robert J. Klein · NEW YORK, NY6 shared Amy Rosenow · Chicago, IL6 shared Craig Albert · Chicago, IL6 shared Brian Feltzin · Chicago, IL6 shared Scott Perlen · Chicago, IL6 shared Split Rock Asset Management, Llc · Duluth, MN5 shared Split Rock Asset Management, Llc · Duluth, MN5 shared Lisa Forbes · Chicago, IL4 shared Split Rock Asset Management, Llc · Duluth, MN4 shared Michael F. Roman · Boston, MA4 shared Khursheed H. Anwer · Lawrenceville, NJ4 shared Adam I. Taback · Charlotte, NC4 shared George Yueh-Shyan Lin · Hong Kong, Hong Kong4 shared

Recent filings (14)

North American Shale Energy Fund, LPJul 2019 · 3 co-filers North American Shale Energy Fund, LPJun 2018 · 6 co-filers North American Shale Energy Fund, LPJun 2018 · 6 co-filers North American Shale Energy Fund, LPJun 2017 · 6 co-filers North American Shale Energy Fund, LPJun 2016 · 6 co-filers SHEFFIELD INSTITUTIONAL PARTNERS L PMar 2016 · 12 co-filers SHEFFIELD PARTNERS L PMar 2016 · 12 co-filers North American Shale Energy Fund, LPMay 2015 · 6 co-filers SHEFFIELD PARTNERS L PMar 2015 · 12 co-filers SHEFFIELD INSTITUTIONAL PARTNERS L PMar 2015 · 12 co-filers SHEFFIELD PARTNERS L PMar 2014 · 9 co-filers SHEFFIELD INSTITUTIONAL PARTNERS L PMar 2014 · 9 co-filers North American Shale Energy Fund, LPMar 2014 · 3 co-filers SHEFFIELD INSTITUTIONAL PARTNERS L PMar 2013 · 4 co-filers SHEFFIELD PARTNERS L PMar 2013 · 4 co-filers

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