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SEC filings
| Filing |
Description |
Date Filed  |
Size |
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| 4 |
patsley, pamela h |
17 May 2013 |
24.7 KB |
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| 4 |
blinn, mark a |
17 May 2013 |
24.7 KB |
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| 4 |
babb, ralph w jr |
17 May 2013 |
24.7 KB |
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| 4 |
west, teresa l |
09 May 2013 |
27.9 KB |
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| 4 |
anderskouv, niels |
09 May 2013 |
25.2 KB |
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| 8-K |
current report |
08 May 2013 |
297.0 KB |
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| 4 |
whitaker, darla h |
07 May 2013 |
26.9 KB |
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| 4 |
crutcher, brian t |
07 May 2013 |
28.7 KB |
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| 4 |
heacock, david k |
06 May 2013 |
24.9 KB |
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| 4 |
march, kevin p |
06 May 2013 |
28.3 KB |
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| 4 |
hubach, joseph f |
06 May 2013 |
25.2 KB |
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| 4 |
west, teresa l |
06 May 2013 |
26.3 KB |
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| 4 |
szczsponik, john j jr |
03 May 2013 |
26.2 KB |
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| 4 |
heacock, david k |
03 May 2013 |
24.9 KB |
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| 8-K |
current report |
03 May 2013 |
621.7 KB |
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| 10-Q |
quarterly report |
03 May 2013 |
288.8 KB |
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| 4 |
lovett, melendy e |
02 May 2013 |
28.3 KB |
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| 4 |
novak, robert k |
02 May 2013 |
26.1 KB |
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| 4 |
anderson, stephen a. |
02 May 2013 |
26.2 KB |
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| 4 |
hubach, joseph f |
02 May 2013 |
25.2 KB |
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