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MARTEK BIOSCIENCES CORP (MATK)
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Create: Alert |
All | News | Filings
| Date Filed | Type | Description |
| 03/01/2011 |
4
| Nitze Peter A (COO&ExecVP) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| Feitel David (Exec VP, Gen Counsel & Secreta) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| EASTERLING BARNEY B JR (Sr VP Manufacturing) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| DUBIN STEVE (CEO) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| BUZY PETER L (CFO, Treasurer and Exec VP) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| ABRAMSON DAVID M (President) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| ROTBERG EUGENE H (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| Pernock David M (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| MAYER ROBERT H (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| MACMASTER JR DOUGLAS J (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| KELLER JEROME C (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| KAWALEK POLLY B (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| FLANAGAN ROBERT J (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| Devine Michael G (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| D'Andrea Harry J (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| BEERY JAMES (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 03/01/2011 |
4
| Royal DSM N.V. (10% Owner) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Bought 15,712,946 shares
@ $31.5, valued at
$495M
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| 02/25/2011 |
4
| BUZY PETER L (CFO, Treasurer and Exec VP) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| Nitze Peter A (COO&ExecVP) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| Feitel David (Exec VP, Gen Counsel & Secreta) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| EASTERLING BARNEY B JR (Sr VP Manufacturing) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| Pernock David M (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| KAWALEK POLLY B (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| KELLER JEROME C (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| ROTBERG EUGENE H (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| ABRAMSON DAVID M (President) has filed a Form 4 on MARTEK BIOSCIENCES CORP |
| 02/25/2011 |
4
| MAYER ROBERT H (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 3,847 shares
@ $31.5, valued at
$121.2k
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| 02/25/2011 |
4
| MACMASTER JR DOUGLAS J (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 25,273 shares
@ $31.5, valued at
$796.1k
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| 02/25/2011 |
4
| FLANAGAN ROBERT J (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 8,675 shares
@ $31.5, valued at
$273.3k
Unknown transaction of 332,609 shares
@ $31.5, valued at
$10.5M
Unknown transaction of 10,000 shares
@ $31.5, valued at
$315k
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| 02/25/2011 |
4
| DUBIN STEVE (CEO) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 32,462 shares
@ $31.5, valued at
$1M
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| 02/25/2011 |
4
| Devine Michael G (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 5,270 shares
@ $31.5, valued at
$166k
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| 02/25/2011 |
4
| D'Andrea Harry J (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 9,574 shares
@ $31.5, valued at
$301.6k
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| 02/25/2011 |
4
| BEERY JAMES (Director) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Unknown transaction of 4,941 shares
@ $31.5, valued at
$155.6k
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| 02/24/2011 |
4
| Royal DSM N.V. (10% Owner) has filed a Form 4 on MARTEK BIOSCIENCES CORP|
Txns:
| Bought 32 shares
@ $31.5, valued at
$1k
Bought 17,000 shares
@ $31.5, valued at
$535.5k
Bought 245,302 shares
@ $31.5, valued at
$7.7M
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