| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | ABDUN-NABI DANIEL Officer | Sale 18-Aug-09 | 20,150 18-Aug-09 | BAILEY SUE Director | Option Exercise 11-Sep-09 | 0 11-Sep-09 | BIOLOGIKA, L.L.C. Other | Automatic Sale 4-Jun-08 | 1,399,764 4-Jun-08 | BIOPHARM, L.L.C. Beneficial Owner (10% or more) | Disposition (Non Open Market) 29-May-09 | 2,965,043 29-May-09 | EL-HIBRI FUAD Officer | Automatic Sale 23-Sep-09 | 832,023 23-Sep-09 | ELSEY R DON Officer | Automatic Sale 11-Mar-09 | 1,200 11-Mar-09 | ESPOSITO DENISE Officer | Option Exercise 12-Dec-08 | 500 12-Dec-08 | HARSANYI ZSOLT Director | Option Exercise 7-Aug-09 | 0 7-Aug-09 | INTERVAC, L.L.C. Beneficial Owner (10% or more) | Disposition (Non Open Market) 30-Jul-09 | 7,181,835 30-Jul-09 | KEESE KYLE Officer | Sale 15-Sep-09 | 336 15-Sep-09 | LOCKHART STEPHEN Officer | Option Exercise 26-Nov-08 | 0 26-Nov-08 | MICHIGAN BIOLOGIC PRODUCTS, INC. Other | Automatic Sale 28-Mar-08 | 1,269,390 28-Mar-08 | RICHARD RONALD Director | Option Exercise 20-Oct-08 | 0 20-Oct-08 |
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