CIK: 1191305 - Address: 6480 Dobbin Rd, Columbia, MD 21045
4 results

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1/19/10 16:17
9/23/09
MATKMartek Biosciences CorpDEHealthBioPrdBiological Products, (No DiagMacmaster Jr Douglas JMDDS-11723.800-5-2217D
6/18/08 17:01
6/18/08
MATKMartek Biosciences CorpDEHealthBioPrdBiological Products, (No DiagMacmaster Jr Douglas JMDDS.d-26933.610-8-2820D
9/28/04 17:40
9/27/04
MATKMartek Biosciences CorpDEHealthBioPrdBiological Products, (No DiagMacmaster Jr Douglas JMDDS.d-70452.130-14-1000D
1/12/04 19:09
1/8/04
MATKMartek Biosciences CorpDEHealthBioPrdBiological Products, (No DiagMacmaster Jr Douglas JMDDS-32064.090-5-466D

DDerivative transaction in filing (usually option exercise)
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
AAmended filing
EError detected in filing
S - SaleSale of securities on an exchange or to another person
S - Sale+OESale of securities on an exchange or to another person (after option exercise)
F - TaxPayment of exercise price or tax liability using portion of securities received from the company
P - PurchasePurchase of securities on an exchange or from another person
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