MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

WESTPAC BANKING CORP's Holding History (CIK: 0000719245)

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

Q1 2019

Shares 68,082 Value ($000) $6,335,031 Avg Close $76.40 Range $59.36 - $88.91

Q4 2018

Shares 76,182 Value ($000) $4,922,120 Avg Close $68.31 Range $53.35 - $77.61

Q3 2018

Shares 73,082 Value ($000) $5,857,523 Avg Close $86.11 Range $74.38 - $97.19

Q2 2018

Shares 57,582 Value ($000) $5,510,597 Avg Close $102.60 Range $86.55 - $115.42

Q1 2018

Shares 5,110 Value ($000) $590,972 Avg Close $103.13 Range $88.32 - $120.60

Q4 2017

Shares 3,900 Value ($000) $368,550 Avg Close $93.43 Range $82.69 - $103.63

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	68,082	$6,335,031	$76.40	$59.36 - $88.91
Q4 2018	76,182	$4,922,120	$68.31	$53.35 - $77.61
Q3 2018	73,082	$5,857,523	$86.11	$74.38 - $97.19
Q2 2018	57,582	$5,510,597	$102.60	$86.55 - $115.42
Q1 2018	5,110	$590,972	$103.13	$88.32 - $120.60
Q4 2017	3,900	$368,550	$93.43	$82.69 - $103.63