UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q2 2020

Shares 185,530 Value ($000) $27,759 Avg Close $139.94 Range $112.38 - $160.88

Q1 2020

Shares 314,973 Value ($000) $41,507 Avg Close $163.84 Range $100.21 - $211.62

Q4 2019

Shares 34,957 Value ($000) $7,204 Avg Close $179.87 Range $150.40 - $208.09

Q3 2016

Shares 25,000 Value ($000) $1,388 Avg Close $60.03 Range $47.95 - $70.46

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	185,530	$27,759	$139.94	$112.38 - $160.88
Q1 2020	314,973	$41,507	$163.84	$100.21 - $211.62
Q4 2019	34,957	$7,204	$179.87	$150.40 - $208.09
Q3 2016	25,000	$1,388	$60.03	$47.95 - $70.46