| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Millard Brian | VP/CFO | C/O UNIVERSAL DISPLAY CORPORATION, 250 PHILLIPS BLVD., EWING | /s/ Brian Millard (by Mauro Premutico as power of attorney) | 21 Aug 2025 | 0001944918 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OLED | Common Stock | Sale | -$245K | -1.75K | -11.19% | $140.13 | 13.9K | 19 Aug 2025 | Direct | F1 |
| transaction | OLED | Common Stock | Sale | -$65.1K | -461 | -3.32% | $141.27 | 13.4K | 19 Aug 2025 | Direct | F2 |
| transaction | OLED | Common Stock | Sale | -$51.2K | -359 | -2.67% | $142.57 | 13.1K | 19 Aug 2025 | Direct | F3 |
| transaction | OLED | Common Stock | Sale | -$11.4K | -80 | -0.61% | $143.08 | 13K | 19 Aug 2025 | Direct | F4 |
| Id | Content |
|---|---|
| F1 | Represents the weighted average of a range of sale prices from $140.00 to $141.00. The Reporting Person undertakes to provide to the staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. |
| F2 | Represents the weighted average of a range of sale prices from $141.01 to $142.01. The Reporting Person undertakes to provide to the staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. |
| F3 | Represents the weighted average of a range of sale prices from $142.02 to $142.73. The Reporting Person undertakes to provide to the staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. |
| F4 | Represents the weighted average of a range of sale prices from $143.03 to $143.09. The Reporting Person undertakes to provide to the staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. |