UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

Marathon Trading Investment Management LLC's Holding History (CIK: 0001572748)

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

Q4 2014

Shares 8,600 Value ($000) $239 Avg Close $26.98 Range $23.47 - $31.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	8,600	$239	$26.98	$23.47 - $31.93