CASTLIGHT HEALTH INC

CUSIP: 14862Q100 Class: COMMON STOCK

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q1 2019
Shares 299,705 Value ($000) $1,124 Avg Close — Range —
Q3 2018
Shares 74,731 Value ($000) $202 Avg Close — Range —
Q4 2016
Shares 19,284 Value ($000) $95 Avg Close — Range —
Q1 2014
Shares 56,684 Value ($000) $1,203 Avg Close — Range —