Prospectus Supplement No. 1 | Filed Pursuant to Rule 424(b)(7) | |
(to Prospectus dated October 31, 2007) | Registration No. 333-147067 |
| adding the information in the below Additional Selling Security Holders table regarding certain selling security holders; and | ||
| deleting the subtotal row for named selling security holders, the row captioned Any other holder of Debentures or future transferee, pledgee, donee, or successor of any holder and the total row of such table. |
Principal | ||||||||||||||||||||
Amount of | ||||||||||||||||||||
Debentures | Number of Shares of Common Stock | |||||||||||||||||||
Beneficially | Percentage of | Held After | ||||||||||||||||||
Owned and | Debentures | Completion | ||||||||||||||||||
Offered Hereby | Beneficially | Beneficially | Offered | the of | ||||||||||||||||
Name(1) | ($)(2) | Owned (%) | Owned(2)(3) | Hereby(2)(3) | Offering(2)(3) | |||||||||||||||
Absolute Strategies Fund, Forum Funds Trust # |
$ | 450,000 | * | 16,804 | 16,804 | | ||||||||||||||
ADI Alternative Investments c/o Casam ADI CB
Arbitrage (4) |
6,500,000 | 2.00 | % | 242,718 | 242,718 | | ||||||||||||||
ADI Alternative Investments c/o Kallista
Master Fund Limited (4) |
13,500,000 | 4.15 | % | 504,106 | 504,106 | | ||||||||||||||
Bear, Stearns & Co. Inc. #(5) |
5,080,000 | 1.56 | % | 199,900 | 189,693 | 10,207 | ||||||||||||||
Caisse de dépôt et placement du Québec (6) |
16,000,000 | 4.92 | % | 606,250 | 597,459 | 8,791 | ||||||||||||||
Concordia Institutional Multi-Strategy Ltd. |
625,000 | * | 23,338 | 23,338 | | |||||||||||||||
Concordia MAC29 Ltd. |
625,000 | * | 23,338 | 23,338 | | |||||||||||||||
Concordia Partners LP |
1,250,000 | * | 46,667 | 46,667 | | |||||||||||||||
Henderson Global Equity Multi-Strategy
Master Fund Ltd. (7) |
3,200,000 | * | 119,492 | 119,492 | | |||||||||||||||
Henderson North American Equity
Multi-Strategy Master Fund Ltd. (7) |
800,000 | * | 29,873 | 29,873 | | |||||||||||||||
Mohican VCA Master Fund, Ltd. (8) |
1,300,000 | * | 48,544 | 48,544 | | |||||||||||||||
Privilege Portfolio SICAV # |
2,500,000 | * | 93,353 | 93,353 | | |||||||||||||||
Radcliffe SPC, Ltd. for and on behalf of the
Class A Segregated Portfolio (9) |
5,500,000 | 1.69 | % | 205,377 | 205,377 | |
* | Less than 1%. | |
| The selling security holder is a broker-dealer. | |
# | The selling security holder has advised us that it is required to file, or is a wholly-owned subsidiary of a company that is required to file, periodic and other reports with the SEC. | |
(1) | Information concerning other selling security holders will be set forth in supplements to this prospectus supplement from time to time, if required. |
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(2) | Because a selling security holder may sell all or a portion of the Debentures and shares of common stock issuable upon conversion of the Debentures pursuant to this prospectus supplement, an estimate cannot be given as to the number or percentage of Debentures and shares of common stock that the selling security holder will hold upon termination of any sales. The information presented assumes that all of the selling security holders will fully convert the Debentures for cash and shares of common stock and that the selling security holders will sell all the shares of common stock that they received pursuant to such conversion. | |
(3) | Includes the shares of common stock issuable upon conversion of the Debentures. The number of shares of our common stock issuable upon conversion of the Debentures is calculated assuming that the conversion of the full amount of the Debentures held by such holder is effected at the maximum rate provided for upon conversion of the Debentures, which is 37.3412 shares of our common stock per $1,000 principal amount of Debentures, and that we have made an election to fully satisfy our obligation to settle conversions of Debentures in shares of our common stock. See Description of the Debentures Conversion Procedures Settlement Upon Conversion. This conversion rate is subject to adjustment as described under Description of the Debentures Conversion Procedures Conversion Rate Adjustments. Accordingly, the number of shares of our common stock to be sold may increase or decrease from time to time. We will not issue fractional shares of our common stock upon conversion of the Debentures. Instead, we will pay cash in lieu of fractional shares based on the closing sale price of our common stock on the final trading day of the conversion period. | |
(4) | Patrick Hobin, Makrem Boumlouka, Christophe Lepitre, Alain Reinhold and Erich Bonnet share voting and dispositive power with respect to the registrable securities held by this selling security holder. | |
(5) | Includes an additional 10,207 shares of our common stock beneficially owned by this selling securityholder as of November 12, 2007. | |
(6) | Includes an additional 8,791 shares of our common stock beneficially owned by this selling securityholder as of November 22, 2007. | |
(7) | Robert Villiers is the natural person who may exercise voting power and investment control over the registrable securities held by this selling security holder. | |
(8) | Eric Hage and Daniel Hage are the natural persons who may exercise voting power and investment control over the registrable securities held by this selling security holder. | |
(9) | Pursuant to an investment management agreement, RG Capital Management, L.P. (RG Capital) serves as the investment manager of Radcliffe SPC, Ltd.s Class A Segregated Portfolio. RGC Management Company, LLC (Management) is the general partner of RG Capital. Steve Katznelson and Gerald Stahlecker serve as the managing members of Management. Each of RG Capital, Management and Messrs. Katznelson and Stahlecker disclaims beneficial ownership of the securities owned by Radcliffe SPC, Ltd. for and on behalf of the Class A Segregated Portfolio. |
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