X0202 4 2008-05-15 1 0001027362 SYNPLICITY INC SYNP 0001228620 WEATHERFORD CLIFTON THOMAS C/O SYNPLICITY, INC. 600 WEST CALIFORNIA AVE. SUNNYVALE CA 94086 1 0 0 0 Stock Option (right to buy) 5.96 2005-05-18 2005-05-18 4 D 0 10000 0 D 2015-05-18 Common Stock 10000 0 D Stock Option (right to buy) 6.40 2007-05-21 2007-05-21 4 D 0 10000 0 D 2017-05-21 Common Stock 10000 0 D Stock Option (right to buy) 6.00 2004-05-18 2004-05-18 4 D 0 10000 0 D 2014-05-18 Common Stock 10000 0 D Stock Option (right to buy) 4.95 2003-05-30 2003-05-30 4 D 0 40000 0 D 2013-05-30 Common Stock 40000 0 D Stock Option (right to buy) 6.51 2006-05-22 2006-05-22 4 D 0 10000 0 D 2016-05-22 Common Stock 10000 0 D This option provided for vesting over 4 years. Pursuant to a merger agreement between the issuer, Synopsys, Inc.("Synopsys") and St. Andrews Acquisition Corp. (the "Merger") and the terms of the 2000 Director Option Plan, the vesting on this option accelerated and became fully vested as of the closing of the acquisition. This option was not assumed by Synopsys, and Reporting Person was paid an amount equal to $2.04 per share and the option was cancelled. This option provided for vesting over 4 years. Pursuant to the terms of the Merger and the terms of the 2000 Director Option Plan, the vesting on this option accelerated and became fully vested as of the closing of the acquisition. This option was not assumed by Synopsys, and Reporting Person was paid an amount equal to $1.60 per share and the option was cancelled. This option provided for vesting over 4 years. Pursuant to the terms of the Merger and the terms of the 2000 Director Option Plan, the vesting on this option accelerated and became fully vested as of the closing of the acquisition. This option was not assumed by Synopsys, and Reporting Person was paid an amount equal to $2.00 per share and the option was cancelled. This option provided for vesting over 4 years. Pursuant to the terms of the Merger and the terms of the 2000 Director Option Plan, the vesting on this option accelerated and became fully vested as of the closing of the acquisition. This option was not assumed by Synopsys, and Reporting Person was paid an amount equal to $3.05 per share and the option was cancelled. This option provided for vesting over 4 years. Pursuant to the terms of the Merger and the terms of the 2000 Director Option Plan, the vesting on this option accelerated and became fully vested as of the closing of the acquisition. This option was not assumed by Synopsys, and Reporting Person was paid an amount equal to $1.49 per share and the option was cancelled. John J. Hanlon, Atty-in-Fact for C. Thomas Weatherford 2008-05-15