Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
---|---|---|---|---|---|---|---|---|---|---|---|
MATK | MARTEK BIOSCIENCES CORP | Nitze Peter A | Chief Operating Officer&ExecVP | Feb 25, 2011 | Option Exercise | $31.50 | 40,468 | 1,274,742 | 0 | Mar 01, 2011, 07:29 PM | |
MATK | MARTEK BIOSCIENCES CORP | Nitze Peter A | Chief Operating Officer&ExecVP | Feb 22, 2011 | Option Exercise | $31.50 | 1,000 | 31,500 | 0 | Feb 25, 2011, 12:12 PM | |
MATK | MARTEK BIOSCIENCES CORP | Nitze Peter A | Chief Operating Officer&ExecVP | Feb 18, 2011 | Option Exercise | $31.50 | 10,054 | 316,701 | 1,000 | Feb 25, 2011, 12:12 PM |