LONDON -- (Marketwire) -- 12/28/12 -- Wall Street Active pro-traders will be assisting investors today on NAV, WFT, OIS and HIW, and provide insight based on their extensive experience so that you can boost your stock portfolio on the short-term or the long-term. If you are a shareholder in any of these companies do not miss this once in a life time opportunity, as our trading experts can show how to turn $5,000 into $35,000.

Navistar International Corporation (NYSE: NAV) closed at $21.05 on Thursday. Speak with our pros today and get their take on recent insider buying on NAV. Sign up today and see how our veteran traders can help you double or triple your gains.

http://www.wallstreetactive.com/register.php

Weatherford International Ltd. (NYSE: WFT) closed at $10.75 on Thursday. Speak with our pros today and get their take on recent insider buying on WFT. Sign up today and see how our veteran traders can help you double or triple your gains.

http://www.wallstreetactive.com/register.php

Oil States International Inc. (NYSE: OIS) closed at $70.28 on Thursday. Speak with our pros today and get their take on recent insider buying on OIS. Sign up today and see how our veteran traders can help you double or triple your gains.

http://www.wallstreetactive.com/register.php

Highwoods Properties Inc. (NYSE: HIW) closed at $33.45 on Thursday. Speak with our pros today and get their take on recent insider buying on HIW. Sign up today and see how our veteran traders can help you double or triple your gains.

http://www.wallstreetactive.com/register.php

Disclaimer: WSA Financial is not a registered investment advisor, and nothing in this release is intended as a solicitation to buy or sell any security. Our pro-traders only aim is to educate investors based on their experience, and to share their knowhow.