ARCHROCK INC

Ticker: AROC CUSIP: 03957W106 Class: Common Stock

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q2 2019

Shares 33,900 Value ($000) $359 Avg Close $6.66 Range $5.99 - $7.34

Q1 2019

Shares 22,100 Value ($000) $216 Avg Close $6.39 Range $4.81 - $7.25

Q4 2018

Shares 22,100 Value ($000) $165 Avg Close $6.68 Range $4.86 - $8.37

Q3 2018

Shares 22,100 Value ($000) $269 Avg Close $8.22 Range $7.57 - $8.91

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	33,900	$359	$6.66	$5.99 - $7.34
Q1 2019	22,100	$216	$6.39	$4.81 - $7.25
Q4 2018	22,100	$165	$6.68	$4.86 - $8.37
Q3 2018	22,100	$269	$8.22	$7.57 - $8.91