Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.
Investor Information
http://www.pdrx.com/investors.htm
Corporate Headquarters
http://www.pdrx.com/index.htm
727 North Ann Arbor
Oklahoma City, OK 73127
T - 1-405-942-3040
F - 1-405-942-5471
Common Stock
Stock Symbol: PDRX
OTC Bulletin Board
Shareholders Service Line
1-800-962-4284
Stock Transfer Agent
For all current Stock Certificate Holders: please make sure that you keep Computershare updated as to your current address. If Computershare is unable to contact you as a Stock Certificate Holder, your property will be turned over to the state as unclaimed property.
Computershare
350 Indiana Street
Suite 750
Golden, CO 80401
T - 1-303-262-0678
www.computershare.com
Stock Summary
http://finance.yahoo.com/q?s=pdrx
Independent Accountants
Grant Thorton
Oklahoma City, OK