Insider Stock Trading History of Lang Jeffrey


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 Lang Jeffrey since year 2005. The trader's CIK number is 1484378. At the time of this reporting, Lang Jeffrey is the CEO and President of Ceco Environmental Corp . (stock ticker symbol CECE). See this page for all insider trading activities at Ceco Environmental Corp .


Stock purchases, sales, and option exercises reported by insider Lang Jeffrey since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2016-12-27 CECE Ceco Environmental Corp Option Ex 4,072 3.78 15,392
2016-12-28 CECE Ceco Environmental Corp Option Ex 10,000 3.78 37,800
2016-12-27 CECE Ceco Environmental Corp Sale 4,072 14.30 58,229
2016-12-28 CECE Ceco Environmental Corp Sale 10,000 14.23 142,290
2016-12-23 CECE Ceco Environmental Corp Option Ex 5,928 3.78 22,407
2016-12-23 CECE Ceco Environmental Corp Sale 5,928 14.31 84,835
2016-12-21 CECE Ceco Environmental Corp Option Ex 25,000 3.78 94,500
2016-12-22 CECE Ceco Environmental Corp Option Ex 15,000 3.78 56,700
2016-12-21 CECE Ceco Environmental Corp Sale 25,000 14.39 359,700
2016-12-22 CECE Ceco Environmental Corp Sale 15,000 14.35 215,250
2015-12-15 CECE Ceco Environmental Corp Buy 13,000 7.20 93,600
2015-08-10 CECE Ceco Environmental Corp Buy 10,000 9.14 91,400
2014-11-14 CECE Ceco Environmental Corp Option Ex 20,000 3.78 75,600
2014-11-17 CECE Ceco Environmental Corp Option Ex 30,000 3.78 113,400
2014-11-12 CECE Ceco Environmental Corp Option Ex 15,000 3.78 56,700
2014-11-13 CECE Ceco Environmental Corp Option Ex 15,000 3.78 56,700
2013-09-04 CECE Ceco Environmental Corp Option Ex 180,000 3.78 680,400
2010-09-14 CECE Ceco Environmental Corp Buy 4,900 5.85 28,665

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 Lang Jeffrey (CEO and President of Ceco Environmental Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.