KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

ALPINE ASSOCIATES MANAGEMENT INC.'s Holding History (CIK: 0001396835)

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

Q3 2016

Shares 649,700 Value ($000) $45,290 Avg Close $61.47 Range $57.31 - $66.21

Q2 2016

Shares 1,487,106 Value ($000) $108,857 Avg Close $60.76 Range $57.25 - $63.93

Q1 2016

Shares 1,490,304 Value ($000) $108,509 Avg Close $56.58 Range $52.61 - $61.78

Q4 2015

Shares 1,430,088 Value ($000) $99,177 Avg Close $53.38 Range $40.48 - $58.84

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	649,700	$45,290	$61.47	$57.31 - $66.21
Q2 2016	1,487,106	$108,857	$60.76	$57.25 - $63.93
Q1 2016	1,490,304	$108,509	$56.58	$52.61 - $61.78
Q4 2015	1,430,088	$99,177	$53.38	$40.48 - $58.84