Insider Stock Trading History of Lyle David


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 Lyle David since year 2005. The trader's CIK number is 1416939. At the time of this reporting, Lyle David is the Chief Financial Officer of Maxwell Technologies Inc . (stock ticker symbol MXWL). See this page for all insider trading activities at Maxwell Technologies Inc .

Note that in the past Lyle David also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Lyle David since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-09-29 MXWL Maxwell Technologies Inc Option Ex 40,000 .00 0
2017-05-12 MXWL Maxwell Technologies Inc Sale 16,378 5.96 97,612
2017-05-12 MXWL Maxwell Technologies Inc Option Ex 43,314 .00 0
2017-03-02 MXWL Maxwell Technologies Inc Option Ex 826 .00 0
2016-05-11 MXWL Maxwell Technologies Inc Option Ex 13,003 .00 0
2016-05-11 MXWL Maxwell Technologies Inc Sale 5,693 5.77 32,848
2015-04-13 ENTR Entropic Communications Inc Option Ex 4,500 .00 0
2014-05-20 ENTR Entropic Communications Inc Option Ex 11,100 .00 0
2014-04-13 ENTR Entropic Communications Inc Option Ex 4,500 .00 0
2013-05-20 ENTR Entropic Communications Inc Option Ex 4,600 .00 0
2013-05-03 ENTR Entropic Communications Inc Buy 10,000 3.91 39,060
2013-04-13 ENTR Entropic Communications Inc Option Ex 4,500 .00 0
2012-04-13 ENTR Entropic Communications Inc Option Ex 4,500 .00 0
2011-08-09 ENTR Entropic Communications Inc Option Ex 16,680 1.52 25,353
2010-12-15 ENTR Entropic Communications Inc Option Ex 150,000 .79 118,800
2010-12-15 ENTR Entropic Communications Inc Sale 185,447 11.17 2,072,184
2010-12-02 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-12-02 ENTR Entropic Communications Inc Sale 6,300 9.58 60,341
2010-11-04 ENTR Entropic Communications Inc Sale 6,300 8.71 54,891
2010-11-04 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-11-04 ENTR Entropic Communications Inc Sale 6,300 8.71 54,891
2010-11-04 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-11-04 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-11-04 ENTR Entropic Communications Inc Sale 6,300 8.71 54,891
2010-10-07 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-10-07 ENTR Entropic Communications Inc Sale 6,300 8.97 56,523
2010-09-02 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-09-02 ENTR Entropic Communications Inc Sale 6,300 8.12 51,155
2010-08-05 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-08-05 ENTR Entropic Communications Inc Sale 6,300 8.08 50,891
2010-08-02 ENTR Entropic Communications Inc Option Ex 100,000 .43 42,800
2010-08-02 ENTR Entropic Communications Inc Sale 100,000 7.75 775,100
2010-07-01 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-07-01 ENTR Entropic Communications Inc Sale 6,300 6.15 38,719
2010-06-03 ENTR Entropic Communications Inc Sale 6,300 5.36 33,742
2010-06-03 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-06-03 ENTR Entropic Communications Inc Sale 6,300 5.36 33,742
2010-06-03 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-05-06 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-05-06 ENTR Entropic Communications Inc Sale 6,300 4.63 29,175
2010-04-01 ENTR Entropic Communications Inc Option Ex 6,300 .43 2,696
2010-04-01 ENTR Entropic Communications Inc Sale 6,300 5.04 31,777
2010-03-08 ENTR Entropic Communications Inc Option Ex 1,800 .43 770
2010-03-08 ENTR Entropic Communications Inc Sale 21,800 4.00 87,200
2010-03-04 ENTR Entropic Communications Inc Option Ex 4,500 .43 1,926
2010-03-04 ENTR Entropic Communications Inc Sale 44,500 3.80 168,966
2010-02-23 ENTR Entropic Communications Inc Sale 10,000 3.63 36,260
2008-08-15 ENTR Entropic Communications Inc Buy 10,000 1.65 16,490
2008-01-08 ENTR Entropic Communications Inc Option Ex 23,076 .43 9,876
2008-01-08 ENTR Entropic Communications Inc Sale 23,076 6.00 138,456

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 Lyle David (Chief Financial Officer of Maxwell Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.