Insider Stock Trading History of Peek Mark S


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 Peek Mark S since year 2005. The trader's CIK number is 1184754. At the time of this reporting, Peek Mark S is the co-President of Workday, Inc. . (stock ticker symbol WDAY). See this page for all insider trading activities at Workday, Inc. .

Note that in the past PEEK MARK S also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Peek Mark S since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-10-16 WDAY Workday, Inc. Sale 9,516 107.71 1,024,987
2017-09-15 WDAY Workday, Inc. Sale 826 104.28 86,131
2017-09-18 WDAY Workday, Inc. Sale 736 105.55 77,684
2017-09-01 WDAY Workday, Inc. Sale 8,467 109.10 923,724
2017-08-15 WDAY Workday, Inc. Sale 10,249 102.10 1,046,381
2017-07-17 WDAY Workday, Inc. Sale 9,449 102.94 972,651
2017-06-15 WDAY Workday, Inc. Sale 1,563 97.77 152,819
2017-06-05 WDAY Workday, Inc. Sale 23,977 103.21 2,474,762
2017-06-02 TRMB Trimble Navigation Ltd /ca/ Sale 11,717 36.35 425,912
2017-05-15 WDAY Workday, Inc. Sale 10,249 94.18 965,230
2017-05-03 TRMB Trimble Navigation Ltd /ca/ Option Ex 11,717 .00 0
2017-04-17 WDAY Workday, Inc. Sale 17,028 83.37 1,419,658
2017-04-18 WDAY Workday, Inc. Sale 15,415 83.60 1,288,694
2017-03-17 WDAY Workday, Inc. Sale 22,222 85.66 1,903,580
2017-03-15 WDAY Workday, Inc. Sale 826 82.96 68,526
2017-03-16 WDAY Workday, Inc. Sale 736 83.96 61,794
2017-02-15 WDAY Workday, Inc. Sale 5,374 85.86 461,384
2017-01-17 WDAY Workday, Inc. Sale 5,134 80.48 413,189
2017-01-04 WDAY Workday, Inc. Sale 19,378 71.27 1,381,070
2016-12-15 WDAY Workday, Inc. Sale 817 68.92 56,307
2016-11-15 WDAY Workday, Inc. Sale 5,314 81.35 432,288
2016-11-15 WDAY Workday, Inc. Sale 5,314 81.35 432,288
2016-11-15 WDAY Workday, Inc. Sale 5,314 81.35 432,288
2016-10-17 WDAY Workday, Inc. Sale 6,878 86.68 596,191
2016-09-15 WDAY Workday, Inc. Sale 818 86.55 70,796
2016-09-16 WDAY Workday, Inc. Sale 744 88.16 65,591
2016-09-06 WDAY Workday, Inc. Sale 29,722 89.97 2,673,939
2016-08-31 WDAY Workday, Inc. Sale 11,601 85.02 986,340
2016-08-30 WDAY Workday, Inc. Sale 10,621 85.00 902,785
2016-08-26 WDAY Workday, Inc. Sale 33,306 83.55 2,782,649
2016-08-15 WDAY Workday, Inc. Sale 5,338 83.66 446,598
2016-08-10 TRMB Trimble Navigation Ltd /ca/ Sale 10,953 27.60 302,302
2016-07-15 WDAY Workday, Inc. Sale 6,904 79.05 545,733
2016-06-15 WDAY Workday, Inc. Sale 17,158 80.75 1,385,559
2016-05-16 WDAY Workday, Inc. Sale 5,311 71.53 379,879
2016-05-09 TRMB Trimble Navigation Ltd /ca/ Option Ex 10,953 .00 0
2016-04-15 WDAY Workday, Inc. Sale 8,477 76.51 648,600
2016-03-18 WDAY Workday, Inc. Sale 3,964 72.31 286,636
2016-03-16 WDAY Workday, Inc. Sale 8,817 72.31 637,557
2016-02-16 WDAY Workday, Inc. Sale 3,893 49.83 193,968
2015-11-16 WDAY Workday, Inc. Sale 3,823 79.54 304,066
2015-08-26 TRMB Trimble Navigation Ltd /ca/ Buy 10,000 17.89 178,900
2015-08-18 TRMB Trimble Navigation Ltd /ca/ Buy 5,000 19.99 99,949
2015-06-17 WDAY Workday, Inc. Sale 40,000 79.28 3,171,040
2015-03-17 WDAY Workday, Inc. Sale 40,000 83.44 3,337,480
2014-12-18 WDAY Workday, Inc. Sale 80,000 82.34 6,587,360
2014-06-17 WDAY Workday, Inc. Sale 40,000 85.80 3,432,000
2014-03-18 WDAY Workday, Inc. Sale 40,000 103.60 4,143,880
2013-12-17 WDAY Workday, Inc. Sale 21,133 80.03 1,691,189
2013-12-18 WDAY Workday, Inc. Sale 18,867 80.02 1,509,775
2013-09-17 WDAY Workday, Inc. Sale 40,000 76.44 3,057,640
2011-11-15 TRMB Trimble Navigation Ltd /ca/ Buy 300 41.99 12,597
2011-11-21 TRMB Trimble Navigation Ltd /ca/ Buy 4,700 41.68 195,896
2011-10-27 VMW Vmware, Inc. Option Ex 36,459 23.00 838,557
2011-10-27 VMW Vmware, Inc. Sale 31,459 99.70 3,136,462
2010-11-15 VMW Vmware, Inc. Sale 52,306 79.77 4,172,292
2010-11-15 VMW Vmware, Inc. Option Ex 52,306 23.00 1,203,038
2010-11-04 VMW Vmware, Inc. Sale 1,365 80.00 109,200
2010-11-01 VMW Vmware, Inc. Sale 30,000 76.83 2,305,050
2010-08-09 VMW Vmware, Inc. Sale 23,745 81.04 1,924,294
2010-08-09 VMW Vmware, Inc. Option Ex 23,745 23.00 546,135
2010-08-05 VMW Vmware, Inc. Sale 90,000 81.25 7,312,950
2010-08-02 VMW Vmware, Inc. Option Ex 30,000 23.00 690,000
2010-08-02 VMW Vmware, Inc. Sale 30,000 78.92 2,367,450
2010-06-08 VMW Vmware, Inc. Sale 3,370 67.11 226,160
2010-06-03 VMW Vmware, Inc. Sale 15,830 69.00 1,092,270
2010-06-03 VMW Vmware, Inc. Option Ex 15,830 23.00 364,090
2010-05-26 VMW Vmware, Inc. Sale 15,830 65.00 1,028,950
2010-05-26 VMW Vmware, Inc. Option Ex 15,830 23.00 364,090
2010-05-10 VMW Vmware, Inc. Option Ex 7,915 23.00 182,045
2010-05-10 VMW Vmware, Inc. Sale 7,915 60.00 474,900
2010-05-03 VMW Vmware, Inc. Option Ex 30,000 23.00 690,000
2010-05-03 VMW Vmware, Inc. Sale 30,000 62.41 1,872,360
2010-04-22 VMW Vmware, Inc. Sale 22,915 61.15 1,401,160
2010-04-22 VMW Vmware, Inc. Option Ex 22,915 23.00 527,045
2010-02-16 VMW Vmware, Inc. Option Ex 15,000 23.00 345,000
2010-02-16 VMW Vmware, Inc. Sale 15,000 46.72 700,845
2009-06-08 VMW Vmware, Inc. Sale 40,000 31.91 1,276,320
2007-02-15 AMZN Amazon Com Inc Sale 3,500 39.98 139,933
2006-11-15 AMZN Amazon Com Inc Option Ex 15,000 7.93 118,950
2006-11-15 AMZN Amazon Com Inc Sale 15,000 42.49 637,365
2006-11-01 AMZN Amazon Com Inc Sale 15,000 37.93 568,935
2006-11-01 AMZN Amazon Com Inc Option Ex 15,000 7.93 118,950
2006-05-23 AMZN Amazon Com Inc Option Ex 15,000 7.93 118,950
2006-05-23 AMZN Amazon Com Inc Sale 15,000 35.38 530,640
2006-02-15 AMZN Amazon Com Inc Option Ex 15,000 7.93 118,950
2006-02-15 AMZN Amazon Com Inc Sale 15,000 38.49 577,410

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 Peek Mark S (co-President of Workday, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.