Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
06/18/07 | SC TO-I/A | Issuer tender offer statement |
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5 | |
06/13/07 | SC TO-I/A | Issuer tender offer statement |
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5 | |
06/07/07 | 4/A | Statement of changes in beneficial ownership of securities |
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1 | |
06/06/07 | 4/A | Statement of changes in beneficial ownership of securities |
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2 | |
06/06/07 | 4/A | Statement of changes in beneficial ownership of securities |
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2 | |
06/06/07 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
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5 | |
05/25/07 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
05/25/07 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
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3 | |
05/22/07 | 11-K | Annual report of employee stock purchase, savings and similar plans |
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11 | |
05/21/07 | 8-K | Current report filing |
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4 |