NORTHERN TIER ENERGY LP

CUSIP: 665826103 Class: COM UN REPR PART

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

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

Q2 2015
Shares 54 Value ($000) $1 Avg Close — Range —
Q3 2014
Shares 1,944 Value ($000) $45 Avg Close — Range —
Q2 2014
Shares 6,237 Value ($000) $167 Avg Close — Range —