X0202 3 2006-04-05 0 0000934473 GENVEC INC GNVC 0001358791 Butman Bryan T C/O GENVEC, INC. 65 WEST WATKINS MILL ROAD GAITHERSBURG MD 20878 0 1 0 0 Senior Vice President Common Stock 4000 D Employee Stock Options (right to buy) 4.20 2009-12-07 Common Stock 37500 D Employee Stock Options (right to buy) 4.67 2010-09-13 Common Stock 3000 D Employee Stock Options (right to buy) 3.08 2011-07-25 Common Stock 5000 D Employee Stock Options (right to buy) 3.16 2012-02-20 Common Stock 5000 D Employee Stock Options (right to buy) 3.25 2012-07-30 Common Stock 20000 D Employee Stock Options (right to buy) 3.21 2014-01-15 Common Stock 30000 D Employee Stock Options (right to buy) 1.88 2015-01-19 Common Stock 45000 D Employee Stock Options (right to buy) 1.69 2016-01-18 Common Stock 75000 D Immediately. Immediately. Immediately. Immediately. 18,333 of these options are immediately exercisable, with the balance vesting in 4 equal monthly installments beginning on 4/30/2006 and monthly thereafter. 16,249 of these options are immediately exercisable, with the balance vesting in 22 equal monthly installments beginning on 4/15/2006 and monthly thereafter. 13,124 of these options are immediately exercisable, with the balance vesting in 34 equal monthly installments beginning on 4/19/2006 and monthly thereafter. 9,375 of these options are exercisable on July 18, 2006, with the balance vesting in 42 equal monthly installments beginning on 8/18/2006 and monthly thereafter. /s/ Jeffrey W. Church Attorney-in-fact 2006-04-13