April Walker
Insider Reports History
- Location
- Malvern, PA
- Signature
- /s/ April Walker (by Mauro Premutico as power of attorney)
- All insider transactions
- Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date
Holdings reported by April Walker:
| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| UNIVERSAL DISPLAY CORP \PA\ | Director | Common Stock | 1,826 | $213,225 | $116.78 | 31 Mar 2026 | Direct |
Insider Reports Filed by April Walker
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| OLED | UNIVERSAL DISPLAY CORP \PA\ | 31 Mar 2026 | 1 | $0 | 4 | Director | 02 Apr 2026, 16:00 |
| OLED | UNIVERSAL DISPLAY CORP \PA\ | 31 Dec 2025 | 1 | $0 | 4 | Director | 05 Jan 2026, 16:00 |
| OLED | UNIVERSAL DISPLAY CORP \PA\ | 30 Sep 2025 | 1 | $0 | 4 | Director | 02 Oct 2025, 16:00 |
| OLED | UNIVERSAL DISPLAY CORP \PA\ | 30 Jun 2025 | 1 | $0 | 4 | Director | 02 Jul 2025, 16:00 |
| OLED | UNIVERSAL DISPLAY CORP \PA\ | 31 Mar 2025 | 1 | $0 | 4 | Director | 02 Apr 2025, 16:00 |
| OLED | UNIVERSAL DISPLAY CORP \PA\ | 12 Dec 2024 | 0 | $0 | 3 | Director | 23 Dec 2024, 16:00 |