UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

CYPRESS ASSET MANAGEMENT INC/TX's Holding History (CIK: 0001030618)

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

Q4 2021

Shares 1,730 Value ($000) $286 Avg Close $158.09 Range $134.02 - $180.74

Q3 2021

Shares 1,761 Value ($000) $301 Avg Close $198.32 Range $163.63 - $226.92

Q2 2021

Shares 1,811 Value ($000) $403 Avg Close $209.57 Range $177.37 - $235.73

Q1 2021

Shares 1,936 Value ($000) $458 Avg Close $220.81 Range $172.23 - $251.14

Q4 2020

Shares 1,936 Value ($000) $445 Avg Close $204.14 Range $168.68 - $236.05

Q3 2020

Shares 1,956 Value ($000) $354 Avg Close $163.00 Range $139.85 - $191.81

Q2 2020

Shares 1,931 Value ($000) $289 Avg Close $139.94 Range $112.38 - $160.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,730	$286	$158.09	$134.02 - $180.74
Q3 2021	1,761	$301	$198.32	$163.63 - $226.92
Q2 2021	1,811	$403	$209.57	$177.37 - $235.73
Q1 2021	1,936	$458	$220.81	$172.23 - $251.14
Q4 2020	1,936	$445	$204.14	$168.68 - $236.05
Q3 2020	1,956	$354	$163.00	$139.85 - $191.81
Q2 2020	1,931	$289	$139.94	$112.38 - $160.88