Universal Display CORP \pa\ Form 4 insider transactions

Universal Display Corporation Director Lawrence Lacerte reported the acquisition of 342 shares of common stock at no cost, increasing his total beneficial ownership to 120,370 shares.

Universal Display Corporation Director Celia M. Joseph acquired 342 shares of common stock at no cost on June 30, 2025, as part of a pre-planned transaction, increasing her direct beneficial ownership to 7,270 shares.

Universal Display Corporation Director C. Keith Hartley acquired 342 shares of common stock on June 30, 2025, increasing his total beneficial ownership to 83,160 shares.

Universal Display Corporation's Director, Nigel Brown, acquired 342 shares of common stock on June 30, 2025, increasing his direct beneficial ownership to 1,723 shares.

Universal Display Corporation Director Richard C. Elias reported the acquisition of 342 shares of common stock, increasing his direct beneficial ownership, as part of a pre-arranged Rule 10b5-1 plan.

Universal Display Corporation Director Elizabeth H. Gemmill acquired 342 shares of common stock, increasing her direct beneficial ownership to 98,714 shares.

Cynthia Jane Comparin, a Director at Universal Display Corporation, acquired 342 shares of common stock on June 30, 2025, as part of a pre-arranged Rule 10b5-1 plan.

Director Richard C. Elias reports changes in beneficial ownership of Universal Display Corporation stock due to gift transactions.

CEO Steven V. Abramson reports gifting of Universal Display Corporation stock and shares acquired through an employee stock purchase plan.

Director Sidney D. Rosenblatt reports gifting shares of Universal Display Corporation stock, both directly and indirectly through a grantor retained annuity trust.

April Walker, a director of Universal Display Corporation, reported the acquisition and disposal of common stock on March 31, 2025.

Director Sidney D. Rosenblatt reports acquiring 342 shares of Universal Display Corporation stock on March 31, 2025.

Director Joan Lau reported the acquisition and disposal of Universal Display Corporation (OLED) stock on March 31, 2025.

Director Lawrence Lacerte reports acquiring 342 shares of Universal Display Corporation common stock on March 31, 2025.

Director Elizabeth H. Gemmill acquired 342 shares of Universal Display Corporation (OLED) on March 31, 2025, increasing her total holdings to 98,372 shares.

Director C. Keith Hartley reports the acquisition of 342 shares of Universal Display Corporation common stock on March 31, 2025.

Director Richard C. Elias reports acquiring 342 shares of Universal Display Corporation stock on March 31, 2025.

Director Celia M. Joseph of Universal Display Corp reports acquiring 342 shares of common stock on March 31, 2025.

Cynthia Jane Comparin, a director of Universal Display Corporation, acquired 342 shares of common stock on March 31, 2025.

Director Nigel Brown of Universal Display Corporation reports the acquisition and disposal of common stock on March 31, 2025.

Mauro Premutico, SVP & CLO of Universal Display Corporation, sold shares to cover tax liabilities arising from the vesting of restricted stock.

CEO Steven V. Abramson sold shares of Universal Display Corporation stock to cover tax liabilities related to the vesting of restricted stock.

Brian Millard, VP/CFO of Universal Display Corporation, reports the disposal of 509 shares of common stock to cover tax liabilities related to vesting restricted stock.

EVP & Chief Technical Officer of Universal Display Corporation, Julia J. Brown, reports disposition of shares to cover tax obligations related to vesting restricted stock.

Janice K. Mahon, SVP of Tech Commercialization at Universal Display Corp, reports the disposal of shares to cover tax obligations related to vesting restricted stock.

Mauro Premutico, SVP & CLO of Universal Display Corporation, sold 1,152 shares of common stock on March 4, 2025, to cover tax liabilities related to vesting restricted stock.

Brian Millard, VP/CFO of Universal Display Corporation, reports the disposal of 577 shares of common stock to cover tax liabilities related to vesting restricted stock.

Julia J. Brown, EVP & Chief Technical Officer of Universal Display Corporation, reports the withholding of 1,147 shares to cover tax liabilities related to vesting restricted stock.

Janice K. Mahon, SVP of Tech Commercialization at Universal Display Corp, disposed of 857 shares of common stock to cover tax liabilities related to vesting restricted stock.

Steven V. Abramson, CEO of Universal Display Corporation, sold shares to cover tax liabilities arising from the vesting of restricted stock.