X0202 3 2008-04-17 0 0000849043 NEUROGEN CORP NRGN 0001432390 Pitler Thomas A. 35 NE INDUSTRIAL RD BRANFORD CT 06405 0 1 0 0 Chief Business Officer Common Stock 17189 I By 401(k) Plan Stock Options (Right to Buy) 17.50 1999-12-31 2008-12-31 Common Stock 2000 D Stock Options (Right to Buy) 16.50 2000-12-31 2009-12-31 Common Stock 15000 D Stock Options (Right to Buy) 35.13 2001-12-31 2010-12-31 Common Stock 7000 D Stock Options (Right to Buy) 17.48 2002-12-31 Common Stock 7200 D Stock Options (Right to Buy) 3.87 2003-12-19 Common Stock 6032 D Stock Options (Right to Buy) 8.79 2004-12-15 Common Stock 5850 D Stock Options (Right to Buy) 9.50 2005-05-21 Common Stock 40000 D Stock Options (Right to Buy) 9.05 2005-12-21 Common Stock 20000 D Stock Options (Right to Buy) 7.88 2006-12-16 Common Stock 19800 D Stock Options (Right to Buy) 5.78 2007-12-15 Common Stock 22750 D Stock Options (Right to Buy) 6.20 2010-01-17 2015-01-17 Common Stock 50000 D Stock Options (Right to Buy) 3.56 2008-12-20 Common Stock 13125 D On 12/31/1998 the reporting person was granted an option to purchase 2,000 shares pursuant to the Issuer's Amended and Restated 1993 Neurogen Corporation Stock Option Plan. The Options vested in 5 equal annual installments and expire 10 years from the grant date. On 12/31/1999 the reporting person was granted an option to purchase 15,000 shares pursuant to the Issuer's Amended and Restated 1993 Neurogen Corporation Stock Option Plan. The Options vested in 5 equal annual installments and expire 10 years from the grant date. On 12/31/2000 the reporting person was granted an option to purchase 7,000 shares pursuant to the Issuer's Amended and Restated 1993 Neurogen Corporation Stock Option Plan. The Options vested in 5 equal annual installments and expire 10 years from the grant date. On 12/31/2001 the reporting person was granted an option to purchase 7,200 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vested in 5 equal annual installments and expire 5 years from each vesting date. On 12/19/2002 the reporting person was granted an option to purchase 6,032 shares pursuant to the Issuer's Amended and Restated 1993 Neurogen Corporation Stock Option Plan. The Options vested in 5 equal annual installments and expire 5 years from each vesting date. On 12/15/2003 the reporting person was granted an option to purchase 5,850 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vested in 4 equal annual installments and expire 5 years from each vesting date. On 5/21/2004 the reporting person was granted an option to purchase 40,000 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vested in 4 equal annual installments and expire 5 years from each vesting date. On 12/21/2004 the reporting person was granted an option to purchase 20,000 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vested in 4 equal annual installments and expire 5 years from each vesting date. On 12/16/2005 the reporting person was granted an option to purchase 19,800 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vest in 4 equal annual installments and expire 5 years from each vesting date. On 12/15/2006 the reporting person was granted an option to purchase 22,750 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vest in 4 equal annual installments and expire 5 years from each vesting date. On 1/17/2007 the reporting person was granted an option to purchase 50,000 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The options vest in full on the third anniversay of the date of grant and expire 8 years from the grant date. On 12/20/2007 the reporting person was granted an option to purchase 13,125 shares pursuant to the Issuer's Amended and Restated 2001 Neurogen Corporation Stock Option Plan. The Options vest in 4 equal annual installments and expire 5 years from each vesting date. by Stephen Davis 2008-04-28