MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

Versor Investments LP's Holding History (CIK: 0001650301)

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

Q3 2020

Shares 2,720 Value ($000) $297 Avg Close $112.47 Range $97.77 - $124.64

Q1 2018

Shares 4,687 Value ($000) $542 Avg Close $103.13 Range $88.32 - $120.60

Q4 2017

Shares 6,787 Value ($000) $641 Avg Close $93.43 Range $82.69 - $103.63

Q3 2017

Shares 3,000 Value ($000) $283 Avg Close $76.52 Range $62.45 - $89.48

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	2,720	$297	$112.47	$97.77 - $124.64
Q1 2018	4,687	$542	$103.13	$88.32 - $120.60
Q4 2017	6,787	$641	$93.43	$82.69 - $103.63
Q3 2017	3,000	$283	$76.52	$62.45 - $89.48