ALCOBRA LTD

CUSIP: M2239P109 Class: SHS

PERCEPTIVE ADVISORS LLC's Holding History (CIK: 0001224962)

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

Q1 2017
Shares 9,109 Value ($000) $10 Avg Close — Range —
Q2 2016
Shares 1,028,272 Value ($000) $4,617 Avg Close — Range —
Q1 2016
Shares 1,028,272 Value ($000) $3,897 Avg Close — Range —
Q4 2015
Shares 1,028,272 Value ($000) $6,458 Avg Close — Range —