Purchase
FROST PHILLIP MD ET AL director, 10 percent owner: director, 10 percent owner:
Common Stock 1,015,229 $1.97 $2,000,001 Purchase
PFENNIGER RICHARD C JR director director
Common Stock 40,000 $1.03 $41,120 Sale
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 575,000 $2.95 $1,696,250 Purchase
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 7,906 $1.15 $9,092 Purchase
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 5,094 $1.15 $5,858 Purchase
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 3,935 $1.04 $4,088 Option
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 263,158 $1.9 $500,000 Option
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
8% Convertible Note 263,158 $1.9 $500,000 Option
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Stock Options (Right to Buy) 1,706,978 $0.05 $80,228 Option
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 1,706,978 $0.05 $80,228 Sale
LEE SAM officer: President officer: President
Common Stock 2,200,000 $0.44 $968,000 Purchase
WILCOX GARY officer: Chief Executive Officer officer: Chief Executive Officer
Common Stock 10,000 $0.41 $4,100 Purchase
BLOCK DAVID S director director
Common Stock 10,000 $0.41 $4,100 Purchase
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 4,878,050 $0.41 $2,000,000 Purchase
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 2,941,176 $0.51 $1,500,000 Purchase
WILCOX GARY officer: Chief Executive Officer officer: Chief Executive Officer
Common Stock 49,020 $0.51 $25,000 Purchase
MECKLER JEFFREY A director, officer: CHIEF EXECUTIVE OFFICER director, officer: CHIEF EXECUT..
Common Stock 294,118 $0.51 $150,000 Purchase
FROST PHILLIP MD ET AL director director
Common Stock 2,941,177 $0.51 $1,500,000 Purchase
HSIAO JANE PH D director director
Common Stock 1,235,294 $0.51 $630,000 Purchase
BLOCK DAVID S director director
Common Stock 50,000 $0.51 $25,500 Purchase
RUBIN STEVEN D director director
Common Stock 78,432 $0.51 $40,000 Purchase
RUBIN STEVEN D director director
Common Stock 78,432 $0.26 $20,000 Purchase
MECKLER JEFFREY A director, officer: CHIEF EXECUTIVE OFFICER director, officer: CHIEF EXECUT..
Common Stock 100,000 $0.58 $57,900 Purchase
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 3,464,855 $0.92 $3,187,667 Purchase
WILCOX GARY officer: Chief Executive Officer officer: Chief Executive Officer
Common Stock 54,348 $0.92 $50,000 Purchase
MECKLER JEFFREY A director, officer: CHIEF EXECUTIVE OFFICER director, officer: CHIEF EXECUT..
Common Stock 163,043 $0.92 $150,000 Purchase
FROST PHILLIP MD ET AL director director
Common Stock 3,464,855 $0.92 $3,187,667 Purchase
HSIAO JANE PH D director director
Common Stock 2,200,000 $0.92 $2,024,000 Purchase
BLOCK DAVID S director director
Common Stock 108,696 $0.92 $100,000 Purchase
RUBIN STEVEN D director director
Common Stock 54,348 $0.92 $50,000 Option
LEE SAM officer: President officer: President
Series B Preferred Stock 74,545 N/A N/A Option
LEE SAM officer: President officer: President
Common Stock 15,287,847 N/A N/A Option
WILCOX GARY officer: Chief Executive Officer officer: Chief Executive Officer
Series B Preferred Stock 82,090 N/A N/A Option
WILCOX GARY officer: Chief Executive Officer officer: Chief Executive Officer
Common Stock 16,835,237 N/A N/A Option
FROST PHILLIP MD ET AL director director
Series B Convertible Preferred Stock 427,760 N/A N/A Option
FROST PHILLIP MD ET AL director director
Common Stock 87,726,389 N/A N/A Option
HSIAO JANE PH D director director
Series B Convertible Preferred Stock 53,626,802 N/A N/A Option
HSIAO JANE PH D director director
Common Stock 5,496,654 N/A N/A Option
RUBIN STEVEN D director director
Series B Convertible Preferred Stock 536 N/A N/A Option
RUBIN STEVEN D director director
Common Stock 109,920 N/A N/A Option
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Series A Convertible Preferred Stock 789,747 N/A N/A Option
SCHINAZI RAYMOND F 10 percent owner 10 percent owner
Common Stock 269,114,822 N/A N/A Purchase
FROST PHILLIP MD ET AL director director
Common Stock 25,000 $0.43 $10,750 Purchase
FROST PHILLIP MD ET AL director director
Common Stock 25,000 N/A N/A Purchase
MECKLER JEFFREY A director, officer: CHIEF EXECUTIVE OFFICER director, officer: CHIEF EXECUT..
Common Stock 100,000 $0.46 $45,600 Purchase
MECKLER JEFFREY A director, officer: CHIEF EXECUTIVE OFFICER director, officer: CHIEF EXECUT..
Common Stock 100,000 N/A N/A Purchase
FROST PHILLIP MD ET AL director director
Common Stock 66,200 $0.29 $19,397 Purchase
FROST PHILLIP MD ET AL director director
Common Stock 45,000 $0.29 $13,005