UNIVERSAL DISPLAY CORP \PA\·4

Mar 6, 4:00 PM ET

BROWN JULIA J 4

4 · UNIVERSAL DISPLAY CORP \PA\ · Filed Mar 6, 2026

Research Summary

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Universal Display (OLED) EVP Julia J Brown Receives Award (Tax Withheld)

What Happened Julia J. Brown, EVP and Chief Technical Officer of Universal Display Corp. (OLED), had 741 shares withheld on March 4, 2026 to satisfy a tax liability related to the vesting of 2,704 restricted shares. The withholding was executed at $101.52 per share for a withholding value of roughly $75,226. This was a tax-withholding event tied to a compensation award, not an open-market sale.

Key Details

  • Transaction date: 2026-03-04; withholding of 741 shares at $101.52 per share (≈ $75,226).
  • Vesting: 2,704 restricted shares vested on March 4, 2026; 741 shares were withheld for taxes (footnote F1).
  • Net shares delivered from this vesting: 2,704 − 741 = 1,963 shares retained by the insider.
  • Filing: Reported on March 6, 2026 (timely Form 4 filing).
  • Transaction code: F — shares withheld to satisfy tax withholding obligation.

Context This was a routine tax-withholding action resulting from restricted stock vesting. It is not an open-market sale or purchase and therefore generally does not signal a change in the insider’s view of the company’s stock. Tax-withholdings are common when equity awards vest and are often handled via share withholding (a cashless method).

Insider Transaction Report

Form 4
Period: 2026-03-04
BROWN JULIA J
EVP & Chief Technical Officer
Transactions
  • Tax Payment

    Common Stock

    [F1]
    2026-03-04$101.52/sh741$75,22684,156 total
Footnotes (1)
  • [F1]These shares were withheld to satisfy a tax liability in connection with the vesting on March 4, 2026 of 2,704 shares of restricted stock previously granted to the Reporting Person.
Signature
/s/ Julia J. Brown (by Mauro Premutico as power of attorney)|2026-03-06

Documents

1 file
  • 4
    ownership.xmlPrimary

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