Insider Stock Trading History of Cook Mark


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 Cook Mark since year 2005. The trader's CIK number is 1396946. At the time of this reporting, Cook Mark is the Chief Financial Officer of Channeladvisor Corp . (stock ticker symbol ECOM). See this page for all insider trading activities at Channeladvisor Corp .

Note that in the past Cook Mark also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Cook Mark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-11-08 ECOM Channeladvisor Corp Buy 10,000 8.80 88,000
2017-08-10 ECOM Channeladvisor Corp Buy 10,000 9.97 99,700
2017-02-16 ECOM Channeladvisor Corp Buy 10,000 10.67 106,700
2016-08-23 ECOM Channeladvisor Corp Buy 10,000 12.26 122,600
2015-04-06 RHT Red Hat Inc Sale 500 74.81 37,405
2014-10-20 RHT Red Hat Inc Option Ex 1,256 56.34 70,763
2014-10-16 RHT Red Hat Inc Option Ex 2,749 54.93 151,002
2014-10-17 RHT Red Hat Inc Option Ex 1,136 55.69 63,263
2013-12-20 RHT Red Hat Inc Sale 4,611 56.30 259,599
2013-10-18 RHT Red Hat Inc Option Ex 1,256 43.29 54,372
2013-10-16 RHT Red Hat Inc Option Ex 4,529 43.60 197,464
2013-10-17 RHT Red Hat Inc Option Ex 1,136 43.53 49,450
2013-04-12 RHT Red Hat Inc Sale 5,751 50.50 290,425
2012-10-18 RHT Red Hat Inc Option Ex 1,256 52.25 65,626
2012-10-16 RHT Red Hat Inc Option Ex 6,125 54.66 334,792
2012-10-17 RHT Red Hat Inc Option Ex 1,135 52.21 59,258
2011-11-03 RHT Red Hat Inc Sale 3,172 49.78 157,902
2011-10-31 RHT Red Hat Inc Sale 3,500 50.06 175,210
2011-10-17 RHT Red Hat Inc Option Ex 8,625 46.22 398,647
2011-10-18 RHT Red Hat Inc Option Ex 1,255 46.82 58,759
2011-04-20 RHT Red Hat Inc Sale 997 47.44 47,297
2011-01-03 RHT Red Hat Inc Sale 6,000 46.49 278,940
2010-10-18 RHT Red Hat Inc Option Ex 10,500 29.83 313,215
2010-10-18 RHT Red Hat Inc Sale 1,875 39.98 74,962
2010-09-27 RHT Red Hat Inc Option Ex 1,875 19.84 37,200
2010-09-27 RHT Red Hat Inc Sale 6,875 40.65 279,434
2010-04-23 RHT Red Hat Inc Sale 1,875 31.26 58,612
2010-04-23 RHT Red Hat Inc Option Ex 1,875 19.84 37,200
2010-04-05 RHT Red Hat Inc Sale 9,375 30.24 283,500
2010-04-05 RHT Red Hat Inc Option Ex 9,375 19.84 186,000
2009-12-28 RHT Red Hat Inc Option Ex 8,445 26.08 220,245
2009-12-29 RHT Red Hat Inc Option Ex 9,555 26.08 249,194
2009-12-28 RHT Red Hat Inc Sale 8,445 31.03 262,048
2009-12-29 RHT Red Hat Inc Sale 14,177 30.94 438,593
2009-10-16 RHT Red Hat Inc Option Ex 5,125 28.63 146,728
2009-10-14 RHT Red Hat Inc Option Ex 7,500 19.84 148,800
2009-10-14 RHT Red Hat Inc Sale 7,500 28.12 210,900
2009-10-13 RHT Red Hat Inc Option Ex 7,500 19.84 148,800
2009-10-13 RHT Red Hat Inc Sale 7,500 27.77 208,237
2009-09-28 RHT Red Hat Inc Option Ex 16,000 15.34 245,440
2009-09-28 RHT Red Hat Inc Sale 16,000 27.90 446,400
2009-03-31 RHT Red Hat Inc Option Ex 10,000 13.16 131,600
2009-03-31 RHT Red Hat Inc Sale 10,000 17.86 178,600
2008-10-16 RHT Red Hat Inc Option Ex 2,500 12.54 31,349
2008-04-02 RHT Red Hat Inc Buy 622 20.45 12,719
2008-04-02 RHT Red Hat Inc Sale 622 20.44 12,713

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 Cook Mark (Chief Financial Officer of Channeladvisor Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.