ARCHROCK INC

Ticker: AROC CUSIP: 03957W106 Class: Common Stock

Silphium Asset Management Ltd's Holding History (CIK: 0001758440)

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

Q1 2018

Shares 724,045 Value ($000) $6,335 Avg Close $6.09 Range $5.43 - $6.93

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	724,045	$6,335	$6.09	$5.43 - $6.93