| 2024-02-27 | Sale | Universal Display Corporation OLED | director | 7,000 0.015% | $171.32 | $1.2M | +0.38% | |
| 2023-05-09 | Sale | Universal Display Corporation OLED | director | 15,000 0.0318% | $136.73 | $2.05M | +17.89% | |
| 2023-02-28 | Sale | Universal Display Corporation OLED | director | 21,098 0.045% | $137.56 | $2.9M | +13.05% | |
| 2022-11-14 | Sale | Universal Display Corporation OLED | director | 30,000 0.0642% | $110.08 | $3.3M | +32.28% | |
| 2022-08-09 | Sale | Universal Display Corporation OLED | 366 0.0008% | $116.67 | $42,701 | +14.15% | ||
| 2021-09-01 | Sale | Universal Display Corporation OLED | director | 25,000 0.0528% | $208.56 | $5.21M | -28.35% | |
| 2021-05-11 | Sale | Universal Display Corporation OLED | director | 10,000 0.021% | $198.45 | $1.98M | -14.79% | |
| 2020-11-03 | Sale | Universal Display Corporation OLED | director | 2,111 0.0045% | $199.97 | $422,137 | +9.65% | |
| 2020-08-11 | Sale | Universal Display Corporation OLED | director | 1,694 0.0036% | $184.22 | $312,065 | +18.37% | |
| 2020-05-18 | Sale | Universal Display Corporation OLED | director | 1,253 0.0027% | $149.75 | $187,637 | +35.75% | |
| 2019-11-04 | Sale | Universal Display Corporation OLED | director | 20,000 0.0422% | $200.00 | $4M | -14.06% | |
| 2019-08-07 | Sale | Universal Display Corporation OLED | director | 20,000 0.0416% | $206.49 | $4.13M | -18.25% | |
| 2019-08-06 | Sale | Universal Display Corporation OLED | director | 10,000 0.0212% | $204.52 | $2.05M | -15.76% | |
| 2019-05-09 | Sale | Universal Display Corporation OLED | director | 7,500 0.0157% | $165.57 | $1.24M | +9.01% | |
| 2019-05-08 | Sale | Universal Display Corporation OLED | director | 5,000 0.0106% | $168.74 | $843,681 | +8.25% | |
| 2019-02-27 | Sale | Universal Display Corporation OLED | director | 6,250 0.013% | $145.52 | $909,499 | +22.93% | |
| 2018-11-06 | Sale | Universal Display Corporation OLED | director | 10,000 0.0211% | $97.02 | $970,235 | +66.99% | |
| 2018-08-14 | Sale | Universal Display Corporation OLED | director | 15,000 0.0321% | $119.51 | $1.79M | +7.23% | |
| 2017-11-07 | Sale | Universal Display Corporation OLED | director | 16,500 0.035% | $166.04 | $2.74M | -30.07% | |
| 2017-05-09 | Sale | Universal Display Corporation OLED | director | 28,604 0.0612% | $113.88 | $3.26M | +10.84% |