Welcome to our dedicated page for UNIVERSAL DISPLAY \PA\ SEC filings (Ticker: OLED), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
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LACERTE LAWRENCE reported acquisition or exercise transactions in this Form 4 filing.
Universal Display Corp. director Lawrence Lacerte received a stock award of 456 shares of Common Stock. The shares were granted at a price of $0.00 per share as a compensation-related award, not an open-market purchase or sale. Following this grant, Lacerte directly holds 119,008 shares of Universal Display common stock.
Joseph Celia M reported acquisition or exercise transactions in this Form 4 filing.
Universal Display Corp. director Joseph M. Celia received a grant of 456 shares of Common Stock on March 31, 2026. The shares were awarded at $0.00 per share, reflecting a compensation-related stock award rather than a market purchase. Following this grant, Celia directly holds 8,408 shares of Universal Display common stock.
Brown Nigel reported acquisition or exercise transactions in this Form 4 filing.
Universal Display Corp director Nigel Brown received a grant of 456 shares of Common Stock on March 31, 2026. The shares were awarded at a reported price of $0.00 per share, increasing his direct holdings to 2,861 shares of the company’s stock.
GEMMILL ELIZABETH H reported acquisition or exercise transactions in this Form 4 filing.
Universal Display Corp. director Elizabeth H. Gemmill received a grant of 456 shares of Common Stock on March 31, 2026. The shares were awarded at $0.00 per share, reflecting a compensation-related grant rather than an open-market purchase. After this award, she directly holds 99,852 shares of the company’s common stock, indicating this was a small, routine addition to an existing position.
Universal Display Corp. director Keith C. Hartley received a grant of 456 shares of Common Stock as equity compensation. The shares were acquired at no cash cost to him and increase his direct holdings to 84,298 shares. This is a routine, non-market award rather than an open-market purchase or sale.
Universal Display Corp: Schedule 13G/A amendment reporting ownership update by The Vanguard Group. The filing states that, following an internal realignment effective January 12, 2026, certain Vanguard subsidiaries will report beneficial ownership separately. The Vanguard Group reports 0 shares beneficially owned of Common Stock and 0% of the class as of the filing, reflecting disaggregation under SEC Release No. 34-39538.
The filing is signed by Ashley Grim, Head of Global Fund Administration, dated 03/27/2026. It clarifies voting and dispositive powers as 0 across sole and shared categories and states no single outside person holds more than 5% of the class related to these reported securities.
Universal Display Corp. SVP & CLO Mauro Premutico reported equity compensation activity in company stock. On March 7, 2026, he received several stock awards classified as grants or awards of common stock, tied to the company’s Long Term Incentive Plan and 2023 compensation, after performance conditions were certified as achieved.
The same day, the company withheld blocks of shares at $97.03 per share to cover related tax liabilities upon vesting of these and previously granted restricted stock awards. These tax-withholding dispositions were not open-market sales. After these transactions, Premutico directly held 48,655 shares of Universal Display common stock.
Universal Display Corp senior vice president Janice K. Mahon reported stock-based compensation activity in company common stock. On March 7, 2026, she acquired a total of 13,978 shares through vested performance and restricted stock awards granted as part of prior compensation.
On the same date, 7,543 shares were disposed of at $97.03 per share to cover related tax liabilities, rather than through open-market sales. After these grants and tax withholdings, Mahon directly holds 64,946 shares of Universal Display common stock, reflecting a net increase in her equity position.
Universal Display President and CEO Steven V. Abramson reported equity compensation activity involving company common stock. On March 7, 2026, he received grants totaling 32,133 shares at no cost, including performance units granted as part of 2023 compensation that vested after the Human Capital Committee certified required performance on February 17, 2026.
The company withheld 15,668 shares at a price of $97.03 per share to cover related tax liabilities tied to vesting of previously granted restricted stock. Following these compensation grants and tax-withholding dispositions, Abramson directly owns 285,455 shares of Universal Display common stock.
Universal Display Corp EVP & Chief Technical Officer Julia J. Brown reported equity compensation and related tax withholding transactions in company stock. On March 7, 2026, she received a total of 22,555 shares of common stock through vested performance and restricted stock awards granted as part of 2023 compensation. To cover tax liabilities on these vestings, 10,759 shares were withheld at a price of $97.03 per share, rather than sold in the open market. After these routine compensation and tax-withholding entries, Brown directly holds 95,952 shares of Universal Display common stock.