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1
Filing Date |
Form Type |
Description |
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| May 18, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| May 15, 2012 |
424B3 |
Prospectus |
|
| May 15, 2012 |
424B3 |
Prospectus |
|
| May 15, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| May 14, 2012 |
10-Q |
Quarterly report |
|
| May 2, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| Apr 30, 2012 |
DEF 14A |
Other definitive proxy statements |
|
| Apr 24, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| Apr 23, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| Apr 19, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| Apr 19, 2012 |
8-K |
Current report |
|
| Apr 19, 2012 |
424B3 |
Prospectus |
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| Apr 19, 2012 |
424B3 |
Prospectus |
|
| Apr 19, 2012 |
3 |
Initial statement of beneficial ownership of securities |
|
| Apr 18, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| Apr 17, 2012 |
PRE 14A |
Other preliminary proxy statements |
|
| Apr 2, 2012 |
POS AM |
Post-Effective amendments for registration statement |
|
| Apr 2, 2012 |
4 |
Statement of changes in beneficial ownership of securities |
|
| Apr 2, 2012 |
POS AM |
Post-Effective amendments for registration statement |
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| Mar 30, 2012 |
8-K |
Current report |
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1
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