| Filing | Description | Date Filed ![]() |
Size | View | ||||
|---|---|---|---|---|---|---|---|---|
| 4 | greenhill, & co inc | Feb 1, 2012 | 25.2 KB |
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| SC 13G/A | amended statement of beneficial ownership | Jan 27, 2012 | 61.2 KB |
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| 4 | greenhill, & co inc | Jan 27, 2012 | 25.2 KB |
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| SC 13G/A | amended statement of beneficial ownership | Jan 25, 2012 | 35.8 KB |
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| 4 | greenhill, & co inc | Jan 24, 2012 | 25.2 KB |
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| 4 | greenhill, & co inc | Jan 19, 2012 | 25.2 KB |
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| 4 | greenhill, & co inc | Jan 13, 2012 | 25.2 KB |
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| 4 | greenhill, & co inc | Jan 10, 2012 | 24.9 KB |
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| 4 | olson, eric t | Jan 9, 2012 | 24.4 KB |
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| 4 | rush, parker william | Jan 9, 2012 | 24.4 KB |
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| 4 | pfeiffer, steven b | Jan 9, 2012 | 24.5 KB |
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| 4 | krongard, a b | Jan 9, 2012 | 24.4 KB |
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| 4 | jones, terry l | Jan 9, 2012 | 24.3 KB |
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| 4 | dawkins, peter | Jan 9, 2012 | 24.5 KB |
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| 4 | canfield, thomas c | Jan 9, 2012 | 24.3 KB |
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| 4 | bok, scott l | Jan 9, 2012 | 24.0 KB |
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| 4 | barros, j. darrel | Jan 9, 2012 | 24.5 KB |
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| 4 | niehaus, robert h | Jan 9, 2012 | 25.1 KB |
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| 4 | greenhill, & co inc | Jan 6, 2012 | 24.8 KB |
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| 4 | greenhill, & co inc | Jan 4, 2012 | 24.8 KB |
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NASDAQ:IRDM
$8.25 + 0.12 |
Feb 3, 2012
4:00 PM ET |