Dear Valued Visitor,

We have noticed that you are using an ad blocker software.

Although advertisements on the web pages may degrade your experience, our business certainly depends on them and we can only keep providing you high-quality research based articles as long as we can display ads on our pages.

To view this article, you can disable your ad blocker and refresh this page or simply login.

We only allow registered users to use ad blockers. You can sign up for free by clicking here or you can login if you are already a member.

Thomas N. Wiedebush


  • Director at Erf Wireless Inc. (ERFB), 2013-09-11
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaning Holdings Date Form 4
ERFB $0.51 4,902 Director 83,648 2013-09-09 Filing
ERFB $0.55 8,182 Director 78,746 2013-07-09 Filing
ERFB $0.70 6,429 Director 70,564 2013-07-09 Filing
EREFB $0.59 5,942 Director 64,135 2013-04-12 Filing
ERFB $0.83 4,217 Director 58,193 2013-02-21 Filing