UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

EP Wealth Advisors, LLC's Holding History (CIK: 0001540569)

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

Q1 2019

Shares 2,071 Value ($000) $317 Avg Close $117.58 Range $74.86 - $154.31

Q3 2018

Shares 1,890 Value ($000) $223 Avg Close $104.34 Range $78.45 - $123.96

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	2,071	$317	$117.58	$74.86 - $154.31
Q3 2018	1,890	$223	$104.34	$78.45 - $123.96