UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

Yost Capital Management, LP's Holding History (CIK: 0001489859)

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

Q3 2017

Shares 126,430 Value ($000) $16,290 Avg Close $114.67 Range $101.50 - $137.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	126,430	$16,290	$114.67	$101.50 - $137.74