Investor · Westminster, CA

Dennis E. Marshall

Open Dennis in the network graph →

Filings

34

SEC Form D

Connections

115

co-filers

Capital

$2.4M

across filings

Active

Sep 2012

to Jan 2024

Most-connected co-filers (115)

Kenneth R. Code · Westminster, CA24 shared Joseph L. Provenzano · Westminster, CA24 shared Dennis P. Calvert · Westminster, CA22 shared Gary A. Cox · SANTA ANA, CA21 shared John S. Runyan · Westminster, CA20 shared Charles K. Dargan · Westminster, CA18 shared Kent C. Roberts, Ii · Westminster, CA17 shared Charles K. Dargan, Ii · PLAYA DEL REY, CA10 shared Benjamin Kovler · Chicago, IL7 shared GTI Management LLC · Chicago, IL7 shared Amanda T. Jean-Baptise · London, United Kingdom7 shared Leslie Auld · Richmond Hill, Ontario, Canada7 shared Michael F. Hsuing · Phoenix, X17 shared Patrick Hunnius · Los Angeles, CA7 shared Hesong Tang · Palo Alto, CA7 shared Adrian T. Van-Wyk · London, United Kingdom7 shared James R. Howard-Tripp · Richmond Hill, Ontario, Canada7 shared James F. Pierson · Phoenix, X16 shared Tony Farmand · Poway, CA6 shared Harpreet Singh · Austin, TX6 shared Paul Shen · MOUNTAIN VIEW, CA6 shared Thomas Stewart Jr · Richmond Hill, Ontario, Canada6 shared Thanasis F. Delistathis · ARLINGTON, VA6 shared Peter Kadens · CHICAGO, IL6 shared

Recent filings (34)

BIOLARGO, INC.Jan 2024 · 21 co-filers$815K BIOLARGO, INC.May 2022 · 23 co-filers$5.0M BIOLARGO, INC.May 2019 · 23 co-filers$600K BIOLARGO, INC.Jan 2019 · 23 co-filers$1.5M Livongo Health, Inc.Apr 2018 · 35 co-filers$105.0M Livongo Health, Inc.Apr 2018 · 35 co-filers$105.0B BIOLARGO, INC.Apr 2018 · 23 co-filers$1.5M Livongo Health, Inc.Mar 2017 · 19 co-filers$52.5M BIOLARGO, INC.Jan 2017 · 23 co-filers$250K BIOLARGO, INC.Jan 2017 · 23 co-filers$600K BIOLARGO, INC.Aug 2016 · 16 co-filers$280K PREPARIS INCApr 2016 · 10 co-filers$2.2M Livongo Health, Inc.Apr 2016 · 18 co-filers$49.5M BIOLARGO, INC.Mar 2015 · 16 co-filers$6.0M SUN Behavioral HoldCo, LLCJan 2015 · 1 co-filer$31.0M BIOLARGO, INC.Dec 2014 · 16 co-filers$5.0M SUN Behavioral HoldCo, LLCJan 2014 · 1 co-filer$31.0M Innovia Medical LLCApr 2013 · 3 co-filers$875K BIOLARGO, INC.Feb 2013 · 15 co-filers$1.5M PREPARIS INCSep 2012 · 7 co-filers$1.5M STRATTON RESOURCES INCJul 2012 · 17 co-filers$59K BIOLARGO, INC.Jul 2012 · 15 co-filers$1.5M BIOLARGO, INC.May 2012 · 15 co-filers$1.1M BIOLARGO, INC.Feb 2012 · 15 co-filers$1.0M BIOLARGO, INC.Jan 2012 · 9 co-filers$1.0M

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