Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
05/02/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
04/25/13 | Current report filing |
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20 | ||
04/22/13 | Current report filing |
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7 | ||
04/16/13 | Current report filing |
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7 | ||
04/03/13 | Current report filing |
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6 | ||
03/28/13 | Annual report to security holders |
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176 | ||
03/28/13 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
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5 | ||
03/28/13 | Definitive proxy statements |
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69 | ||
03/21/13 | Current report filing |
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13 | ||
03/19/13 | Statement of changes in beneficial ownership of securities |
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1 |