Investor · San Jose, CA

Brad Mattson

Open Brad in the network graph →

Filings

12

SEC Form D

Connections

73

co-filers

Capital

$37.2M

across filings

Active

Mar 2014

to Nov 2023

Most-connected co-filers (73)

Cynthia Ringo · San Francisco, CA5 shared Rami Elkhatib · San Jose, CA5 shared Kang Sun · San Jose, CA4 shared Pradeep Pursnani · FORT COLLINS, CO4 shared Monisola Olarewaju · FORT COLLINS, CO4 shared James Woolsey · San Jose, CA3 shared Dan Fleming · San Jose, CA3 shared Manoj Sinha · Fort Collins, CO3 shared Donald Dixon · San Jose, CA3 shared Damoder Reddy · San Jose, CA3 shared Jeffrey H. Gelfand · Forth Worth, TX2 shared Matthew S. Kabaker · New York, NY2 shared David E. Weekly · Redwood City, CA2 shared Steven M. Silver · New York, NY2 shared Ronald E. Bell · London, United Kingdom2 shared Tesfaye Hailemichael · Phoenix, AZ2 shared Andrew Lombard · Phoenix, AZ2 shared Michael F. Powell · MENLO PARK, CA2 shared William Pocklington · Wayne, PA2 shared Larry Sheffield · Phoenix, AZ2 shared Garheng Kong · Menlo Park, CA2 shared Symbion Holdings Corporation · Nashville, TN2 shared Brian J. Barefoot · Canton, MA2 shared Darin M. Myman · New Brunswick, NJ2 shared

Recent filings (12)

Husk Power Systems, Inc.Nov 2023 · 13 co-filers$43.0M Husk Power Systems, Inc.Nov 2023 · 13 co-filers$43.0M Husk Power Systems, Inc.Sep 2019 · 11 co-filers$35.0M Husk Power Systems, Inc.Sep 2019 · 11 co-filers$35.0M Husk Power Systems, Inc.Jul 2018 · 14 co-filers$35.0M Husk Power Systems, Inc.Jul 2018 · 14 co-filers$35.0M Siva Power, Inc.Mar 2016 · 15 co-filers$9.5M Siva Power, Inc.Mar 2016 · 15 co-filers$9.5M Siva Power, Inc.Feb 2015 · 13 co-filers$9.7M Siva Power, Inc.Feb 2015 · 13 co-filers$9.7M Array Health Solutions IncSep 2014 · 9 co-filers$13.4M Array Health Solutions IncAug 2014 · 9 co-filers$9.0M Siva Power, Inc.Mar 2014 · 15 co-filers$5.0M Siva Power, Inc.Mar 2014 · 15 co-filers$5.0M Solexant CorpFeb 2012 · 11 co-filers$30K Centerbridge Capital Partners II, L.P.Sep 2011 · 32 co-filers Solexant CorpAug 2011 · 12 co-filers$24.4M Centerbridge Capital Partners II, L.P.Apr 2011 · 31 co-filers

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