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| Filing |
Description  |
Date Filed |
Size |
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| SC 13D/A |
amended general statement of beneficial ownership |
Feb 9, 2010 |
30.6 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Feb 25, 2010 |
70.6 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Mar 31, 2010 |
64.2 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
May 6, 2010 |
317.5 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
May 7, 2010 |
39.1 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
May 28, 2010 |
43.2 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Aug 12, 2010 |
34.7 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Aug 23, 2010 |
71.5 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Sep 2, 2010 |
37.5 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Sep 21, 2010 |
45.5 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Oct 20, 2010 |
72.8 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Nov 16, 2010 |
48.1 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Dec 22, 2010 |
49.2 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Apr 26, 2011 |
46.4 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
May 24, 2011 |
80.9 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Jun 8, 2011 |
36.0 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Jun 28, 2011 |
33.9 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Jun 30, 2011 |
29.6 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
Feb 22, 2012 |
36.3 KB |
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| SC 13D/A |
amended general statement of beneficial ownership |
May 17, 2012 |
34.3 KB |
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