ARCHROCK PARTNERS L P

CUSIP: 03957U100 Class: Limited Partnership

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q1 2017
Shares 21,030 Value ($000) $361 Avg Close — Range —
Q4 2016
Shares 51,529 Value ($000) $827 Avg Close — Range —
Q3 2016
Shares 51,819 Value ($000) $763 Avg Close — Range —
Q4 2015
Shares 20,417 Value ($000) $251 Avg Close — Range —