Investor · London, United Kingdom

David Walton

Open David in the network graph →

Filings

16

SEC Form D

Connections

72

co-filers

Capital

$806.9M

across filings

Active

Jan 2016

to Dec 2020

Most-connected co-filers (72)

Ron Zwanziger · London, United Kingdom13 shared Nigel Lindner · London, United Kingdom13 shared Veronique Ameye · London, United Kingdom13 shared David Scott · London, United Kingdom10 shared Jerry Mcaleer · London, United Kingdom10 shared Joshua Katz · New York, NY9 shared German Nunez · Broomfield, CO9 shared Bryan Grulke · Englewood, CO9 shared Peter Welch · London, United Kingdom9 shared Robert Mitchell · Englewood, CO9 shared Krasnodar A. Ivancev · Englewood, CO9 shared Susan G. O'Connell · Boston, MA9 shared Brett Anderson · Broomfield, CO9 shared James R. Tobin · Waltham, MA9 shared James P. Mcguckin · Salt Lake City, UT8 shared Mike Stubler · Pittsburgh, PA8 shared Benjamin Tarr · Broomfield, CO8 shared Michael Sarkesian · Broomfield, CO8 shared Lurene Joseph · London, United Kingdom8 shared Lee Geist · Boulder, CO7 shared Lu Huang · London, United Kingdom7 shared Jerry Dinges · Broomfield, CO7 shared Troyen Brennan · London, United Kingdom7 shared Suresh Vazirani · London, United Kingdom7 shared

Recent filings (16)

Alertgy Inc.Dec 2023 · 7 co-filers Alertgy Inc.Dec 2023 · 7 co-filers LumiraDx LtdDec 2020 · 47 co-filers$164.0M LumiraDx LtdMay 2020 · 47 co-filers$150.0M LumiraDx LtdApr 2020 · 47 co-filers$74.0M LumiraDx LtdApr 2020 · 47 co-filers$74.0M LumiraDx LtdApr 2020 · 47 co-filers$74.0M LumiraDx LtdFeb 2020 · 47 co-filers$150.0M LumiraDx LtdJan 2019 · 47 co-filers$300.0M LumiraDx LtdDec 2016 · 22 co-filers$613K LumiraDx LtdDec 2016 · 22 co-filers$613K LumiraDx LtdOct 2016 · 23 co-filers$42.6M LumiraDx LtdOct 2016 · 23 co-filers LUCERNO DYNAMICS, LLCOct 2016 · 14 co-filers$6.3M BLACK DRAGON CAPITAL, L.P., SERIES FIVE ASep 2016 · 2 co-filers LUCERNO DYNAMICS, LLCAug 2016 · 14 co-filers$5.6M LUCERNO DYNAMICS, LLCJan 2016 · 11 co-filers$1.0M BLACK DRAGON CAPITAL L.P., SERIES NINEJan 2016 · 2 co-filers

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