I am coming into this rather late but let me share some info with you. Over my 25 years in business the only employees I have ever had are attorneys, CPA's and no one else. The person who started spreading this rumor has never worked for DOS. He did do some work for a separate company and became upset. He started this rumor and gave lots of interviews and posted on lots of blogs.
As I have stated DOS has never owned any stock in Valcom. I have no ability to manipulate stock prices so anyone who continues to spread these rumors needs to come forward and call me. I am easy to reach. (256) 453 5341.