Investor · Greenwich, CT

Ralph Alexander

Open Ralph in the network graph →

Filings

29

SEC Form D

Connections

107

co-filers

Capital

$4.5M

across filings

Active

Aug 2010

to Mar 2025

Most-connected co-filers (107)

Neil Renninger · Berkeley, CA19 shared John Doerr · EMERYVILLE, CA16 shared Patrick Pichette · MONTREAL, Z416 shared Samir O. Kaul · Menlo Park, CA13 shared Joel Cherry · EMERYVILLE, CA10 shared Geoff Duyk · Winter Garden, FL10 shared John Melo · EMERYVILLE, CA10 shared Fernando J. Reinach · EMERYVILLE, CA9 shared Jeryl P. Hilleman · Burlington, MA9 shared Tamara Tompkins · Watertown, MA9 shared Carole J. Piwnica · EMERYVILLE, CA8 shared Wolf Ruzicka · Washington, Washington, D.C.6 shared Nicholas A. Anacreonte · Atlanta, GA6 shared Scott Krajewski · Atlanta, GA6 shared Steven J. Mills · EMERYVILLE, CA6 shared Frank T. Caprio · Atlanta, GA6 shared Anthony Lanier · Washington, Washington, D.C.6 shared Jack Newman · Emeryville, CA6 shared Arthur Levinson · EMERYVILLE, CA6 shared Kinkead Reiling · Emeryville, CA6 shared Lin Wang · FREMONT, CA6 shared Jeff J. Lievense · San Diego, CA6 shared Brian G. Reynolds · Atlanta, GA6 shared Phillip R. Wood · Naples, FL5 shared

Recent filings (29)

Digital Offshore AI Inc.Mar 2025 · 9 co-filers$4.5M Digital Offshore AI Inc.Mar 2025 · 9 co-filers$4.5M Chatham Investment Fund QP IV, LLCJul 2013 · 9 co-filers$500.0M AMYRIS, INC.Jun 2013 · 18 co-filers$10.0M Chatham Investment Fund QP IV, LLCMay 2013 · 9 co-filers$500.0M AMYRIS, INC.Apr 2013 · 19 co-filers$5.0M Chatham Investment Fund QP IV, LLCJan 2013 · 9 co-filers$500.0M AMYRIS, INC.Jan 2013 · 21 co-filers$42.2M AMYRIS, INC.Sep 2012 · 18 co-filers$53.3M Chatham Investment Fund QP IV, LLCAug 2012 · 9 co-filers$500.0M AMYRIS, INC.Aug 2012 · 20 co-filers$38.3M Chatham Investment Fund QP IV, LLCJun 2012 · 9 co-filers$500.0M AMYRIS, INC.Jun 2012 · 26 co-filers$4.1M Chatham Investment Fund QP IV, LLCMay 2012 · 9 co-filers$500.0M AMYRIS, INC.Mar 2012 · 29 co-filers$58.7M AMYRIS, INC.Mar 2012 · 29 co-filers$25.0M AMYRIS, INC.Oct 2011 · 21 co-filers$7.0M AMYRIS, INC.Oct 2011 · 21 co-filers$7.0M Preferred Commerce IncFeb 2011 · 15 co-filers$10.0M Preferred Commerce IncFeb 2011 · 15 co-filers$2.8M AMYRIS, INC.Oct 2010 · 30 co-filers$13.8M QBS Holding Company, Inc.Aug 2010 · 11 co-filers$10.7M QBS Holding Company, Inc.Aug 2010 · 11 co-filers$10.7M FashionStake, Inc.Aug 2010 · 3 co-filers$750K Preferred Commerce IncJul 2010 · 11 co-filers$2.5M

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