Investor · Gaithersburg, MD

Sharon Challberg

Open Sharon in the network graph →

Filings

1

SEC Form D

Connections

5

co-filers

Capital

$6.5M

across filings

Active

Mar 2016

to Mar 2016

Most-connected co-filers (5)

John Kontor · San Francisco, CA1 shared Wlodek Krawiec · Gaithersburg, MD1 shared Greg Betterton · Gaithersburg, MD1 shared Brian Pollok · Gaithersburg, MD1 shared David Ross · Gaithersburg, MD1 shared

Recent filings (1)

Propagenix Inc.Mar 2016 · 11 co-filers$6.5M Propagenix Inc.Mar 2016 · 11 co-filers$6.5M

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