CASTLIGHT HEALTH INC

CUSIP: 14862Q100 Class: COMMON STOCK

Zweig-DiMenna Associates LLC's Holding History (CIK: 0001533950)

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

Q2 2014
Shares 76,500 Value ($000) $1,163 Avg Close — Range —
Q1 2014
Shares 218,000 Value ($000) $4,626 Avg Close — Range —