NEUSTAR INC

CUSIP: 64126X201 Class: CL A

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

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

Q2 2017
Shares 29,678 Value ($000) $990 Avg Close — Range —
Q1 2017
Shares 29,678 Value ($000) $984 Avg Close — Range —
Q4 2016
Shares 87,680 Value ($000) $2,929 Avg Close — Range —