ARCHROCK INC

Ticker: AROC CUSIP: 03957W106 Class: Common Stock

ADVISORY RESEARCH INC's Holding History (CIK: 0000902584)

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

Q3 2018

Shares 841,170 Value ($000) $10,262 Avg Close $8.22 Range $7.57 - $8.91

Q2 2018

Shares 2,178,865 Value ($000) $26,146 Avg Close $7.14 Range $5.29 - $8.20

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	841,170	$10,262	$8.22	$7.57 - $8.91
Q2 2018	2,178,865	$26,146	$7.14	$5.29 - $8.20