ARCHROCK PARTNERS L P

CUSIP: 03957U100 Class: Limited Partnership

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q1 2017
Shares 457,315 Value ($000) $7,848 Avg Close — Range —
Q3 2016
Shares 1,260,832 Value ($000) $18,559 Avg Close — Range —
Q2 2016
Shares 1,260,832 Value ($000) $17,072 Avg Close — Range —
Q1 2016
Shares 1,271,917 Value ($000) $14,093 Avg Close — Range —
Q4 2015
Shares 1,271,917 Value ($000) $15,657 Avg Close — Range —