ACADIA PHARMACEUTICALS INC

Ticker: ACAD CUSIP: 004225108 Class: Common Stock

KINGDON CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001000097)

Note: Option positions (PUT/CALL) are excluded.

Q2 2013

Shares 45,000 Value ($000) $817 Avg Close $13.77 Range $7.40 - $20.09

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2013	45,000	$817	$13.77	$7.40 - $20.09