UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

American Assets Investment Management, LLC's Holding History (CIK: 0001389256)

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

Q4 2018

Shares 3,500 Value ($000) $327 Avg Close $95.84 Range $77.57 - $123.46

Q3 2018

Shares 3,500 Value ($000) $410 Avg Close $104.34 Range $78.45 - $123.96

Q2 2018

Shares 3,500 Value ($000) $291 Avg Close $90.46 Range $74.75 - $111.31

Q1 2018

Shares 3,500 Value ($000) $354 Avg Close $142.53 Range $93.92 - $198.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	3,500	$327	$95.84	$77.57 - $123.46
Q3 2018	3,500	$410	$104.34	$78.45 - $123.96
Q2 2018	3,500	$291	$90.46	$74.75 - $111.31
Q1 2018	3,500	$354	$142.53	$93.92 - $198.16