Investor · Hertfordshire, United Kingdom

Brian B. Warrington

Open Brian in the network graph →

Filings

26

SEC Form D

Connections

76

co-filers

Capital

$5.3M

across filings

Active

Jul 2015

to Aug 2023

Most-connected co-filers (76)

Blake Winchell · San Francisco, CA13 shared Peter Horan · San Francisco, CA12 shared W. D. Parker, Jr · Charlottesville, VA12 shared George T. Ugras · Golden, CO12 shared Edward Babenco · Ansonia, CT10 shared Martin S. Lang · Grand Cayman, Cayman Islands10 shared Craig J. Peretz · New York, NY10 shared Joanne D. Kotz · Boston, MA10 shared Charles F. Michaels · New York, NY9 shared Khushali Shah · Washington, Washington, D.C.8 shared Erik Hewlett · Charlottesville, VA8 shared David B. Patteson · Charlottesville, VA8 shared Sierra Global Management, L.L.C · New York, NY8 shared Catherine C. Tumbleston · Mount Pleasant, SC6 shared Camran Nezhat · San Jose, CA6 shared Jeffrey S. Friedman · Pittsburgh, PA6 shared Dana F. Mcginnis · San Antonio, TX6 shared Aslan L. Riza · Sarasota, FL5 shared Erkan L. Riza · Sarasota, FL5 shared Alindrina Mangubat · Seattle, WA5 shared Richard Jacroux · Seattle, WA5 shared James E. Oury · Durango, CO4 shared Kevin N. Hedges · Mount Pleasant, SC4 shared Anthony Ditonno · San Jose, CA4 shared

Recent filings (26)

Sierra Climate LS Offshore Ltd.Aug 2023 · 11 co-filers Sierra Climate Offshore, Ltd.Mar 2023 · 11 co-filers Sierra Europe Offshore Ltd.Sep 2022 · 11 co-filers Sierra Climate Offshore, Ltd.Apr 2022 · 11 co-filers Sierra Europe Offshore Ltd.Sep 2021 · 11 co-filers Sierra Climate Offshore, Ltd.Apr 2021 · 11 co-filers GENE SOLUTIONS LLCMar 2021 · 14 co-filers$2.3M Sierra Europe Offshore Ltd.Sep 2020 · 11 co-filers GENE SOLUTIONS LLCMar 2020 · 17 co-filers$2.3M Sierra Europe Offshore Ltd.Sep 2019 · 7 co-filers GENE SOLUTIONS LLCDec 2018 · 17 co-filers$2.3M Sierra Europe Offshore Ltd.Sep 2018 · 7 co-filers Sierra Europe Offshore Ltd.Sep 2017 · 14 co-filers Timeset, Inc.Mar 2017 · 8 co-filers$2.0M Timeset, Inc.Jan 2017 · 8 co-filers$1 Timeset, Inc.Nov 2016 · 5 co-filers$1 Sierra Europe Offshore Ltd.Sep 2016 · 22 co-filers Timeset, Inc.Feb 2016 · 5 co-filers$2.0M GENE SOLUTIONS LLCOct 2015 · 16 co-filers$700K Timeset, Inc.Sep 2015 · 5 co-filers$1.0M Sierra Europe Offshore Ltd.Sep 2015 · 21 co-filers Sierra China Offshore, LtdJul 2015 · 9 co-filers DAKOTA PLAINS HOLDINGS, INC.Feb 2013 · 14 co-filers GENE SOLUTIONS LLCFeb 2013 · 11 co-filers$265K GENE SOLUTIONS LLCFeb 2013 · 11 co-filers$558K

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