Number of Shares | ||||||||||||||||||||||||
Percentage of | of Common Stock | Number of | ||||||||||||||||||||||
Debentures | Issuable Upon | Shares Issuable | Total Number of | Percentage of | ||||||||||||||||||||
Principal Amount | Outstanding | Conversion of | Upon Exercise | Shares Offered | Common Stock | |||||||||||||||||||
Selling Stockholders | of Debentures ($) | (%) | Debentures(1) | of Warrants(2) | Hereby | Outstanding(3) | ||||||||||||||||||
Capital Ventures
International(4) |
N/A | N/A | N/A | 213,475 | 213,475 | * |
* | Less than one percent. | |
(1) | Assumes conversion of all of the selling stockholders convertible debentures at a conversion price of $7.0265 per share of common stock. However, this conversion price will be subject to adjustment as described under Description of Debentures Conversion Rights. As a result, the amount of common stock issuable upon conversion of the convertible debentures may increase or decrease in the future. |
(2) | Assumes the exercise of all of the selling stockholders warrants at an exercise price of $7.0265 per share of common stock. However, this exercise price will be subject to adjustment as described under Description of Warrants Exercise Price Adjustments. As a result, the amount of common stock issuable upon exercise of the warrants may increase or decrease in the future. | |
(3) | Calculated based on Rule 13d-3(d)(1)(i) of the Securities Exchange Act of 1934 using 28,000,041 shares of common stock outstanding as of August 2, 2007. In calculating this amount we treated as outstanding the number of shares of common stock issuable upon conversion of that particular selling stockholders convertible debentures and exercise of that particular selling stockholders warrants. However, we did not assume the conversion of any other selling stockholders convertible debentures or the exercise of any other selling stockholders warrants. | |
(4) | This selling stockholder is an affiliate of a registered broker-dealer. This selling stockholder purchased the securities with the expectation of reselling the securities in the ordinary course of business. This selling stockholder did not have an agreement or understanding, directly or indirectly, with any person to distribute the securities at the time it purchased the securities. This selling stockholder is a non-public entity. Heights Capital Management, Inc., the authorized agent of the selling stockholder, has discretionary authority to vote and dispose of the shares held by the selling stockholder and may be deemed to be the beneficial owner of these shares. Martin Kobinger, in his capacity as Investment Manager of Heights Capital Management, Inc., may also be deemed to have investment discretion and voting power over the shares held by the selling stockholder. Mr. Kobinger disclaims any such beneficial ownership of the shares. |