Note 11 - Subsequent Events

3 Months Ended

Mar. 31, 2016

Notes to Financial Statements

Subsequent Events [Text Block]

NOTE 11 – SUBSEQUENT EVENTS

On March 25, 2016, the Company commenced a registered exchange offer (the “Exchange Offer”) to exchange Series B Warrants (the “Series B Warrants”) to purchase shares of our common stock, par value $0.01 per share (the “Warrant Shares”), for up to an aggregate of 3,157,186 outstanding Series A Warrants (the “Series A Warrants”). On March 31, 2016, each Series A Warrant could be exercised on a cashless basis for 10.05 shares of common stock. Each Series B Warrant may be exercised on a cashless basis for one share of common stock.

For each outstanding Series A Warrant tendered by holders, we offered to issue 10.2 Series B Warrants, which are subject to cashless exercise at a fixed rate of one share of common stock per Series B Warrant (subject to further adjustment for stock splits, etc.).

The Exchange Offer expired at midnight, Eastern time, on April 21, 2016. 1,770,556 Series A Warrants were tendered by holders. The Company delivered an aggregate of 18,059,671 Series B Warrants pursuant to the terms of the Exchange Offer.

In addition, between March 31, 2016 and April 21, 2016 1,040,373 Series A Warrants were exercised in cashless exercises, resulting in the issuance of 10,454,136 shares of common stock.