Insider Trading History of Robertson Dave

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Robertson Dave since 2015. The trader's CIK number is 1188811. At the time of the last reporting, Robertson Dave was the Vice President of Zix Corp. (stock ticker symbol ZIXI). Also see all insider trading activities at Zix Corp.


Yearly summary of insider trading at Zix Corp (ZIXI) by Robertson Dave

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2019 ZIXI 0 $0 80,000 $592,217 80,000 $163,999
2018 ZIXI 0 $0 0 $0 13,333 $0
2017 ZIXI 0 $0 143,750 $750,801 100,416 $280,312
2016 ZIXI 0 $0 0 $0 10,807 $0
2015 ZIXI 0 $0 270,000 $1,210,125 200,000 $450,000


Insider trading of Zix Corp (ZIXI) by Robertson Dave

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2019-11-25 ZIXI Sale 50,828 7.41 376,432
2019-11-26 ZIXI Sale 29,172 7.40 215,785
2019-11-25 ZIXI Option Ex 50,828 2.05 104,197
2019-11-26 ZIXI Option Ex 29,172 2.05 59,802
2018-02-19 ZIXI Option Ex 6,667 .00 0
2018-02-20 ZIXI Option Ex 6,666 .00 0
2017-11-21 ZIXI Sale 10,179 4.63 47,128
2017-11-15 ZIXI Sale 14,718 4.63 68,144
2017-11-16 ZIXI Sale 23,003 4.65 106,963
2017-11-17 ZIXI Sale 2,100 4.60 9,660
2017-05-08 ZIXI Option Ex 93,750 2.99 280,312
2017-05-08 ZIXI Sale 93,750 5.54 518,906
2017-02-19 ZIXI Option Ex 6,666 .00 0
2016-02-19 ZIXI Option Ex 10,807 .00 0
2015-08-26 ZIXI Sale 12,358 4.41 54,436
2015-08-27 ZIXI Sale 55,062 4.36 240,070
2015-08-28 ZIXI Sale 2,580 4.35 11,222
2015-06-09 ZIXI Sale 1,900 4.75 9,025
2015-06-08 ZIXI Sale 34,154 4.78 163,256
2015-06-09 ZIXI Option Ex 1,900 3.00 5,700
2015-06-08 ZIXI Option Ex 34,154 3.00 102,462
2015-06-05 ZIXI Sale 63,946 4.75 303,743
2015-06-05 ZIXI Option Ex 63,946 3.00 191,838
2015-04-29 ZIXI Option Ex 62,700 1.50 94,050
2015-04-30 ZIXI Option Ex 37,300 1.50 55,950
2015-04-29 ZIXI Sale 62,700 4.28 268,356
2015-04-30 ZIXI Sale 37,300 4.29 160,017

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 Robertson Dave (Vice President of Zix Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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