NORTHERN TIER ENERGY LP

CUSIP: 665826103 Class: COM UN REPR PART

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2016
Shares 26,085 Value ($000) $614 Avg Close — Range —
Q4 2015
Shares 27,064 Value ($000) $699 Avg Close — Range —
Q3 2015
Shares 3,470 Value ($000) $79 Avg Close — Range —