And if I understand this correctly they can't exercise the warrant if they own more than 9.99% of the O/S after it is exercised. From the 8K from Feb 20th
If at any time there is no effective registration statement registering, or no current prospectus available for, the resale of the shares of Common Stock underlying the Warrant, then the holder of such Warrant has the right to exercise the Warrant by means of a cashless exercise. The Company is prohibited from effecting the exercise of the Warrants to the extent that, as a result of such exercise, the holder beneficially owns more than 9.99%, in the aggregate, of the issued and outstanding shares of Common Stock calculated immediately after giving effect to the issuance of shares of Common Stock upon the exercise of the Warrants.
