Mayer Robert H

Number of records: 6
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
01-Mar-11 7:25 PM
View: 
Martek Biosciences Corp. (MATK) 25-Feb-11Grant 6,048----100%
0 to 6.05K
01-Mar-11 7:25 PM
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Martek Biosciences Corp. (MATK) 25-Feb-11Disposition 6,048$31.50$190,512.00(100%)
6.05K to 0
< 1%
25-Feb-11 11:55 AM
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Martek Biosciences Corp. (MATK) 18-Feb-11Disposition (change in control) 3,847$31.50$121,180.00(100%)
3.85K to 0
< 1%
16-Mar-09 4:40 PM
View: 
Martek Biosciences Corp. (MATK) 13-Mar-09Option Exercise 2,034----112%
1.81K to 3.85K
09-Mar-09 10:54 AM
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Martek Biosciences Corp. (MATK) 06-Mar-09Option Exercise 1,813----100%
0 to 1.81K
22-Apr-05 12:52 PM
View: 
Genencor International Inc (GCOR) 20-Apr-05Disposition (change in control) 1,400$19.25$26,950.00(100%)
1.4K to 0