Investor · Gaithersburg, MD

John S. Johnston

Open John in the network graph →

Filings

1

SEC Form D

Connections

8

co-filers

Capital

$760K

across filings

Active

Sep 2016

to Sep 2016

Most-connected co-filers (8)

William S. Brooke · Gaithersburg, MD1 shared Thomas M. Ross · Gaithersburg, MD1 shared Ronald E. Holtz · Gaithersburg, MD1 shared Stanley C. Erck · Gaithersburg, MD1 shared Arthur M. Mandell · Gaithersburg, MD1 shared Douglas A. Doerfler · Gaithersburg, MD1 shared J S. Thompson · Gaithersburg, MD1 shared Madhusudan V. Peshwa · Gaithersburg, MD1 shared

Recent filings (1)

MAXCYTE, INC.Sep 2016 · 17 co-filers$760K MAXCYTE, INC.Sep 2016 · 17 co-filers$760K

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