0001193125-09-107120 8-K 2 20090511 2.02 9.01 20090511 20090511 ACADIA PHARMACEUTICALS INC 0001070494 2834 061376651 DE 1231 8-K 34 000-50768 09815031 3911 SORRENTO VALLEY BLVD SAN DIEGO CA 92121 858-558-2871 3911 SORRENTO VALLEY BLVD SAN DIEGO CA 92121 8-K 1 d8k.htm FORM 8-K EX-99.1 2 dex991.htm PRESS RELEASE