Celia M. Joseph serves as Executive at UNIVERSAL DISPLAY CORP \PA\, where they oversee executive responsibilities. Since joining the company, Celia M. Joseph has executed 19 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Sep 30, 2025 involved receiving (via award) 341 shares valued at $0.
Celia M. Joseph currently holds 7,611 shares of UNIVERSAL DISPLAY CORP \PA\ (OLED), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Celia M. Joseph has been a net neutral trader of OLED stock. They have purchased $0 and sold $0 worth of shares.
Celia M. Joseph's most recent insider trade was on Sep 30, 2025, when they sold 341 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Mar 29, 2024 | OLED | $0 | Award | 314 | $N/A | Discretionary |
| Dec 29, 2023 | OLED | $0 | Award | 472 | $N/A | Discretionary |
| Sep 29, 2023 | OLED | $0 | Award | 472 | $N/A | Discretionary |
| Jun 30, 2023 | OLED | $0 | Award | 472 | $N/A | Discretionary |
| Mar 31, 2023 | OLED | $0 | Award | 472 | $N/A | Discretionary |
| Dec 30, 2022 | OLED | $0 | Award | 366 | $N/A | Discretionary |
| Sep 30, 2022 | OLED | $0 | Award | 366 | $N/A | Discretionary |
| Jun 30, 2022 | OLED | $0 | Award | 366 | $N/A | Discretionary |
| Mar 31, 2022 | OLED | $0 | Award | 366 | $N/A | Discretionary |
| Dec 31, 2021 | OLED | $0 | Award | 225 | $N/A | Discretionary |
| Sep 30, 2021 | OLED | $0 | Award | 226 | $N/A | Discretionary |
| Jun 30, 2021 | OLED | $0 | Award | 226 | $N/A | Discretionary |
| Mar 31, 2021 | OLED | $0 | Award | 226 | $N/A | Discretionary |
| Dec 31, 2020 | OLED | $0 | Award | 269 | $N/A | Discretionary |
| Sep 30, 2020 | OLED | $0 | Award | 269 | $N/A | Discretionary |
| Jun 30, 2020 | OLED | $0 | Award | 269 | $N/A | Discretionary |
| Mar 31, 2020 | OLED | $0 | Award | 269 | $N/A | Discretionary |