X0202 4 2005-06-20 0001145404 CRITICAL THERAPEUTICS INC CRTX 0001138942 ADVANCED TECHNOLOGY VENTURES VII LP 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001294525 Advanced Technology Ventures VII(B), L.P. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001294527 Advanced Technology Ventures VII(C), L.P. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001294513 ATV Entrepreneurs VII, L.P. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001294514 Advanced Technology Ventures VI, L.P. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001294521 ATV Entrepreneurs VI, L.P. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001317308 ATV Associates VII, L.L.C. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 0001317310 ATV Associates VI, L.L.C. 1000 WINTER STREET SUITE 3700 WALTHAM MA 02451 0 0 1 0 Common Stock 2005-06-20 4 P 0 1027702 5.48 A 2554802 I By Advanced Technology Ventures VII, L.P. Common Stock 2005-06-20 4 P 0 41241 5.48 A 102522 I By Advanced Technology Ventures VII (B), L.P. Common Stock 2005-06-20 4 P 0 19823 5.48 A 49279 I By Advanced Technology Ventures VII (C), L.P. Common Stock 2005-06-20 4 P 0 6125 5.48 A 15225 I By ATV Entrepreneurs VII, L.P. Common Stock 2005-06-20 4 P 0 171533 5.48 A 427315 I By Advanced Technology Ventures VI, L.P. Common Stock 2005-06-20 4 P 0 10949 5.48 A 27275 I By ATV Entrepreneurs VI, L.P. Common Stock Warrant (right to buy) 6.58 2005-06-20 4 A 0 359696 0.00 A 2005-06-20 2015-06-20 Common Stock 359696 359696 I By Advanced Technology Ventures VII, L.P. Common Stock Warrant (right to buy) 6.58 2005-06-20 4 A 0 14434 0.00 A 2005-06-20 2015-06-20 Common Stock 14434 14434 I By Advanced Technology Ventures VII (B), L.P. Common Stock Warrant (right to buy) 6.58 2005-06-20 4 A 0 6938 0.00 A 2005-06-20 2015-06-20 Common Stock 6938 6938 I By Advanced Technology Ventures VII (C), L.P. Common Stock Warrant (right to buy) 6.58 2005-06-20 4 A 0 2144 0.00 A 2005-06-20 2015-06-20 Common Stock 2144 2144 I By ATV Entrepreneurs VII, L.P. Common Stock Warrant (right to buy) 6.58 2005-06-20 4 A 0 60037 0.00 A 2005-06-20 2015-06-20 Common Stock 60037 60037 I By Advanced Technology Ventures VI, L.P. Common Stock Warrant (right to buy) 6.58 2005-06-20 4 A 0 3832 0.00 A 2005-06-20 2015-06-20 Common Stock 3832 3832 I By ATV Entrepreneurs VI, L.P. The shares are owned by Advanced Technology Ventures VII, L.P. ("ATV VII"), which is under common control with Advanced Technology Ventures VII (B), L.P. ("ATV VII(B)"), Advanced Technology Ventures VII (C), L.P. ("ATV VII(C)") and ATV Entrepreneurs VII, L.P. ("ATVE VII"). ATV Associates VII, L.L.C. serves as the sole general partner of ATV VII, ATV VII(B), ATV VII(C) and ATVE VII. The shares are owned by ATV VII(B). The shares are owned by ATV VII(C). The shares are owned by ATVE VII. The shares are owned by Advanced Technology Ventures VI, L.P. ("ATV VI"), which is under common control with ATV Entrepreneurs VI, L.P. ("ATVE VI"). ATV Associates VI, L.L.C. serves as the sole general partner of ATV VI and ATVE VI. The shares are owned by ATVE VI. /s/ Jean M. George, Managing Director of ATV Associates VII, L.L.C. 2005-06-22 /s/ Jean M. George, Managing Director of ATV Associates VII, L.L.C., which serves as the sole general partner of Advanced Technology Ventures VII, L.P. 2005-06-22 /s/ Jean M. George, Managing Director of ATV Associates VII, L.L.C., which serves as the sole general partner of Advanced Technology Ventures VII (B), L.P. 2005-06-22 /s/ Jean M. George, Managing Director of ATV Associates VII, L.L.C., which serves as the sole general partner of Advanced Technology Ventures VII (C), L.P. 2005-06-22 /s/ Jean M. George, Managing Director of ATV Associates VII, L.L.C., which serves as the sole general partner of ATV Entrepreneurs VII, L.P. 2005-06-22 /s/ Pieter J. Schiller, Managing Director of ATV Associates VI, L.L.C. 2005-06-22 /s/ Pieter J. Schiller, Managing Director of ATV Associates VI, L.L.C., which serves as the sole general partner of Advanced Technology Ventures VI, L.P. 2005-06-22 /s/ Pieter J. Schiller, Managing Director of ATV Associates VI, L.L.C., which serves as the sole general partner of ATV Entrepreneurs VI, L.P. 2005-06-22