UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

Rockbridge Capital Management LLC's Holding History (CIK: 0002056320)

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

Q4 2025

Shares 11,748 Value ($000) $1,372 Avg Close $129.25 Range $106.82 - $152.79

Q3 2025

Shares 11,748 Value ($000) $1,687 Avg Close $144.44 Range $132.48 - $161.20

Q2 2025

Shares 12,468 Value ($000) $1,926 Avg Close $138.68 Range $102.66 - $161.57

Q1 2025

Shares 12,468 Value ($000) $1,739 Avg Close $147.55 Range $135.32 - $162.15

Q4 2024

Shares 12,468 Value ($000) $1,823 Avg Close $175.37 Range $143.37 - $211.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,748	$1,372	$129.25	$106.82 - $152.79
Q3 2025	11,748	$1,687	$144.44	$132.48 - $161.20
Q2 2025	12,468	$1,926	$138.68	$102.66 - $161.57
Q1 2025	12,468	$1,739	$147.55	$135.32 - $162.15
Q4 2024	12,468	$1,823	$175.37	$143.37 - $211.24