CASTLIGHT HEALTH INC

CUSIP: 14862Q100 Class: COMMON STOCK

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2017
Shares 9,660 Value ($000) $36 Avg Close — Range —
Q3 2014
Shares 50 Value ($000) $1 Avg Close — Range —