QIHOO 360 TECHNOLOGY CO LTD

CUSIP: 74734M109 Class: COMMON STOCK-FO

K2 PRINCIPAL FUND, L.P.'s Holding History (CIK: 0001461790)

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

Q1 2016
Shares 35,195 Value ($000) $2,659 Avg Close — Range —
Q4 2015
Shares 31,550 Value ($000) $2,297 Avg Close — Range —