ARCHROCK PARTNERS L P

CUSIP: 03957U100 Class: Limited Partnership

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q1 2018
Shares 119,750 Value ($000) $1,463 Avg Close — Range —
Q4 2017
Shares 90,443 Value ($000) $1,077 Avg Close — Range —
Q3 2017
Shares 142,762 Value ($000) $2,036 Avg Close — Range —
Q2 2017
Shares 189,226 Value ($000) $2,821 Avg Close — Range —
Q1 2017
Shares 231,003 Value ($000) $3,964 Avg Close — Range —