Insider Stock Trading History of Mahon Janice K


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Mahon Janice K since year 2005. The trader's CIK number is 1423446. At the time of this reporting, Mahon Janice K is the VP of Tech Commercialization of Universal Display Corp \pa\ . (stock ticker symbol PANL). See this page for all insider trading activities at Universal Display Corp \pa\ .


Stock purchases, sales, and option exercises reported by insider Mahon Janice K since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2016-03-01 OLED Universal Display Corp \\pa\\ Sale 13,346 50.00 667,300
2015-07-06 OLED Universal Display Corp \\pa\\ Option Ex 20,000 10.51 210,200
2015-07-06 OLED Universal Display Corp \\pa\\ Sale 20,000 51.07 1,021,400
2015-03-17 OLED Universal Display Corp \\pa\\ Sale 4,701 43.46 204,328
2015-01-07 OLED Universal Display Corp \\pa\\ Option Ex 2,715 8.14 22,100
2013-12-13 OLED Universal Display Corp \\pa\\ Option Ex 2,817 13.92 39,212
2013-08-13 OLED Universal Display Corp \\pa\\ Sale 18,934 35.00 662,690
2012-05-01 PANL Universal Display Corp \\pa\\ Sale 1,066 45.00 47,970
2012-01-06 PANL Universal Display Corp \\pa\\ Option Ex 7,000 34.78 243,460
2011-09-16 PANL Universal Display Corp \\pa\\ Sale 3,536 55.03 194,589
2011-09-19 PANL Universal Display Corp \\pa\\ Sale 6,441 57.00 367,137
2011-09-20 PANL Universal Display Corp \\pa\\ Sale 10,375 60.00 622,500
2011-08-29 PANL Universal Display Corp \\pa\\ Option Ex 17,500 8.56 149,800
2011-08-29 PANL Universal Display Corp \\pa\\ Sale 17,500 50.84 889,787
2011-02-17 PANL Universal Display Corp \\pa\\ Option Ex 36,968 9.17 338,996
2010-06-09 PANL Universal Display Corp \\pa\\ Sale 3,750 18.25 68,437
2010-06-09 PANL Universal Display Corp \\pa\\ Option Ex 3,750 9.44 35,392
2009-09-15 PANL Universal Display Corp \\pa\\ Option Ex 7,500 3.88 29,062
2009-09-15 PANL Universal Display Corp \\pa\\ Sale 7,500 12.10 90,780

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Mahon Janice K (VP of Tech Commercialization of Universal Display Corp \pa\ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.