ZILLOW INC

CUSIP: 98954A107 Class: COMMON STOCK

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2014
Shares 67,861 Value ($000) $7,185 Avg Close — Range —
Q2 2014
Shares 79,884 Value ($000) $11,418 Avg Close — Range —
Q1 2014
Shares 6,885 Value ($000) $607 Avg Close — Range —
Q4 2013
Shares 19,438 Value ($000) $1,589 Avg Close — Range —
Q3 2013
Shares 12,289 Value ($000) $1,037 Avg Close — Range —
Q2 2013
Shares 862 Value ($000) $48 Avg Close — Range —