| 2020-11-04 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 6,426 0.0135% | $204.62 | $1.31M | +5.33% | |
| 2019-05-07 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 20,819 0.0441% | $170.24 | $3.54M | +6.81% | |
| 2016-11-11 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 10,584 0.0216% | $60.05 | $635,569 | +75.84% | |
| 2016-03-01 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 13,346 0.0284% | $50.00 | $667,300 | +17.42% | |
| 2015-07-06 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 20,000 0.0429% | $51.07 | $1.02M | -4.63% | |
| 2015-03-17 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 4,701 0.0099% | $43.61 | $205,026 | +5.44% | |
| 2013-08-13 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 37,868 0.0761% | $35.00 | $1.33M | -15.86% | |
| 2012-05-01 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 1,066 0.0024% | $45.00 | $47,970 | -27.73% | |
| 2011-09-20 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 20,750 0.0497% | $60.00 | $1.25M | -27.31% | |
| 2011-09-19 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 12,882 0.0275% | $56.49 | $727,680 | -31.03% | |
| 2011-09-16 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 7,072 0.0154% | $55.03 | $389,181 | -27.7% | |
| 2011-08-29 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 35,000 0.0771% | $51.13 | $1.79M | -21.42% | |
| 2010-12-13 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 15,000 0.0404% | $29.96 | $449,350 | +40.68% | |
| 2010-06-09 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 7,500 0.0155% | $13.84 | $103,828 | +61.75% | |
| 2009-09-15 | Sale | Universal Display Corporation OLED | VP of Tech Commercialization | 15,000 0.0406% | $12.11 | $181,602 | +5.55% |