MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

PARADIGM ASSET MANAGEMENT CO LLC's Holding History (CIK: 0001034549)

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

Q3 2018

Shares 1,200 Value ($000) $96,180 Avg Close $86.11 Range $74.38 - $97.19

Q1 2014

Shares 2,650 Value ($000) $79,209 Avg Close $26.46 Range $25.10 - $28.61

Q4 2013

Shares 2,650 Value ($000) $79,341 Avg Close $25.51 Range $23.10 - $27.14

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	1,200	$96,180	$86.11	$74.38 - $97.19
Q1 2014	2,650	$79,209	$26.46	$25.10 - $28.61
Q4 2013	2,650	$79,341	$25.51	$23.10 - $27.14