Janice K. Mahon

Companies

• Universal Display CorporationVP of Tech Commercialization Jan 10, 2008 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Universal Display Corporation OLED64,946 shares²$5.3M at $80.90Mar 7, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Mar 7, 2026Shares withheld for tax 1,069 shares at $97.03 of Universal Display Corporation²
• Mar 7, 2026Shares withheld for tax 1,420 shares at $97.03 of Universal Display Corporation²
• Mar 7, 2026Granted 2,777 shares of Universal Display Corporation²
• Mar 7, 2026Shares withheld for tax 4,113 shares at $97.03 of Universal Display Corporation²
• Mar 7, 2026Granted 8,597 shares of Universal Display Corporation²
• Mar 7, 2026Shares withheld for tax 941 shares at $97.03 of Universal Display Corporation²
• Mar 7, 2026Granted 2,604 shares of Universal Display Corporation²
• Mar 4, 2026Shares withheld for tax 605 shares at $101.52 of Universal Display Corporation³
• Feb 18, 2026Shares withheld for tax 770 shares at $119.92 of Universal Display Corporation⁴
• Feb 17, 2026Granted 7,300 shares of Universal Display Corporation⁴
• Mar 7, 2025Shares withheld for tax 1,070 shares at $159.74 of Universal Display Corporation⁵
• Mar 4, 2025Shares withheld for tax 857 shares at $148.85 of Universal Display Corporation⁶
• Feb 18, 2025Granted 5,994 shares of Universal Display Corporation⁷
• Feb 18, 2025Shares withheld for tax 3,379 shares at $145.02 of Universal Display Corporation⁷
• Feb 18, 2025Granted 8,066 shares of Universal Display Corporation⁷
• Feb 18, 2025Shares withheld for tax 1,635 shares at $145.02 of Universal Display Corporation⁷
• Feb 18, 2025Granted 3,197 shares of Universal Display Corporation⁷
• Feb 16, 2025Shares withheld for tax 744 shares at $142.50 of Universal Display Corporation⁷
• Mar 7, 2024Shares withheld for tax 1,070 shares at $172.74 of Universal Display Corporation⁸
• Mar 7, 2024Shares withheld for tax 518 shares at $172.74 of Universal Display Corporation⁸
• Mar 7, 2024Granted 1,014 shares of Universal Display Corporation⁸
• Mar 4, 2024Granted 5,029 shares of Universal Display Corporation⁹
• Mar 2, 2024Shares withheld for tax 733 shares at $174.68 of Universal Display Corporation⁹
• Mar 2, 2024Granted 2,028 shares of Universal Display Corporation⁹
• Mar 2, 2024Shares withheld for tax 1,253 shares at $174.68 of Universal Display Corporation⁹